WASHINGTON
MONTHLY AVERAGE SNOWFALL (INCHES)
| PERIOD |
| OF RECORD | JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR
ABERDEEN | 1948-2007 | 2.7 0.8 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.8 5.1
ABERDEEN 20 NNE WISHKA | 1948-2004 | 9.7 4.7 3.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 1.1 3.9 23.4
AMANDA PARK | 1957-1963 | 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
ANACORTES | 1948-2007 | 2.1 0.6 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.1 4.7
ANATONE 2 S | 1948-1981 | 18.4 11.7 9.1 1.2 0.5 0.0 0.0 0.0 0.0 0.4 8.0 16.2 65.5
APPLETON | 1959-2006 | 25.0 11.7 8.8 0.9 0.0 0.0 0.0 0.0 0.0 0.3 8.7 24.3 79.7
ARIEL DAM | 1948-1971 | 7.5 3.2 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 12.9
ARLINGTON | 1948-2007 | 2.0 1.7 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.8 7.0
ASOTIN 14 SW | 1976-2007 | 4.5 3.0 1.4 0.4 0.0 0.0 0.0 0.0 0.0 0.2 2.1 2.3 13.9
BARING | 1970-2007 | 17.7 8.2 3.4 0.6 0.0 0.0 0.0 0.0 0.0 0.0 5.4 15.2 50.5
BATTLE GROUND | 1948-2007 | 3.0 0.9 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.2 5.6
BELLINGHAM 2 N | 1948-1985 | 5.0 1.2 1.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 3.3 11.4
BELLINGHAM KVOS | 1998-2006 | 1.8 0.6 1.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 4.5
BELLINGHAM FCWOS AP | 1949-2005 | 5.1 1.7 1.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.8 3.9 13.4
BELLINGHAM 3 SSW | 1985-2007 | 0.7 0.1 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.0 1.5 3.9
BENTON CITY 2 NW | 1948-1964 | 4.2 1.6 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 2.4 8.7
BICKLETON 3 ESE | 1948-2006 | 10.3 5.3 3.0 0.8 0.0 0.0 0.0 0.0 0.0 0.1 4.3 10.1 33.9
BLAINE | 1948-2007 | 5.2 1.9 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 4.3 13.3
BOTHELL 2 N | 1948-1959 | 9.5 1.9 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.8 15.6
BOUNDARY DAM | 1965-2007 | 20.8 9.0 3.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 6.4 19.9 59.2
BREMERTON | 1948-2007 | 3.3 1.2 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.8 7.3
BROOKLYN | 1948-1974 | 8.1 2.2 3.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 3.5 17.2
BUCKLEY 1 NE | 1948-2007 | 4.1 1.9 1.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 2.6 11.2
BUMPING LAKE | 1948-1967 | 70.4 42.2 42.5 10.3 1.1 0.0 0.0 0.0 0.1 4.4 29.5 61.9 262.4
CARSON FISH HATCHERY | 1977-2007 | 22.9 14.7 5.1 0.6 0.0 0.0 0.0 0.0 0.0 0.0 7.3 19.6 70.2
CATHLAMET 6 NE | 1959-2007 | 3.8 1.8 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 2.1 9.0
CEDAR LAKE | 1948-2007 | 18.3 12.0 11.0 3.3 0.3 0.0 0.0 0.0 0.0 0.1 4.8 14.4 64.2
CENTRALIA | 1948-2007 | 2.9 1.4 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.9 6.1
LAKESIDE | 1948-2007 | 9.6 4.8 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.9 12.1 31.1
CHENEY | 1948-1955 | 23.8 8.2 3.6 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.2 20.0 57.9
CHESAW | 1948-1958 | 15.0 6.0 5.6 1.5 0.0 0.0 0.0 0.0 0.1 1.8 5.5 13.4 48.9
CHESAW 4 NNW | 1959-1984 | 12.7 7.1 4.1 2.1 0.0 0.0 0.0 0.0 0.0 0.6 6.8 16.5 49.9
CHEWELAH | 1948-2007 | 14.4 5.6 2.5 0.1 0.0 0.0 0.0 0.0 0.0 0.1 4.7 14.7 42.1
CHIEF JOSEPH DAM | 1949-2007 | 7.2 3.4 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.3 10.2 24.2
CHIMACUM 4 S | 1948-2007 | 3.5 1.1 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.8 7.3
CLALLAM BAY SLIP POINT | 1948-1976 | 5.3 1.1 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 3.3 11.0
CLARKSTON HEIGHTS | 1948-1959 | 5.1 1.6 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.7 10.9
CLEARBROOK | 1948-2007 | 5.7 2.1 1.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 3.1 13.6
CLEARWATER | 1948-2007 | 2.5 1.0 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.1 6.0
CLE ELUM | 1948-2006 | 25.0 14.5 7.4 0.7 0.1 0.0 0.0 0.0 0.0 0.3 10.8 26.6 85.4
COLFAX 1 NW | 1948-1994 | 9.9 5.2 2.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 2.3 8.6 28.2
COLVILLE | 1948-2007 | 16.3 6.4 2.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 6.4 14.5 46.2
COLVILLE AIRPORT | 1948-1987 | 14.6 6.6 2.3 0.1 0.0 0.0 0.0 0.0 0.0 0.2 6.6 15.0 45.4
CONCONULLY | 1948-2006 | 14.0 4.8 3.7 0.3 0.0 0.0 0.0 0.0 0.0 0.1 3.5 11.8 38.2
CONCRETE PPL FISH STN | 1948-2007 | 9.3 4.9 2.8 0.2 0.0 0.0 0.0 0.0 0.0 0.0 1.4 5.9 24.5
CONNELL 1 W | 1960-2003 | 2.1 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 1.3 4.8
CONNELL 12 SE | 1951-2007 | 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.6 1.7
PETERSONS RANCH | 1953-2007 | 12.4 4.0 1.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.4 4.3 23.6
COULEE DAM 1 SW | 1948-2007 | 6.3 2.2 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.4 5.0 15.6
COUPEVILLE 1 S | 1948-2007 | 2.4 1.0 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 1.2 5.8
CUSHMAN DAM | 1948-1973 | 25.7 8.0 8.0 0.9 0.0 0.0 0.0 0.0 0.0 0.0 1.7 7.9 52.2
CUSHMAN POWERHOUSE 2 | 1973-2007 | 1.4 1.7 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.2 4.8
DALLESPORT FCWOS AP | 1948-2007 | 8.3 2.7 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.6 4.8 18.3
DALLESPORT 10 N | 1948-1980 | 20.5 6.5 5.3 0.6 0.0 0.0 0.0 0.0 0.0 0.1 3.4 13.0 49.4
DARRINGTON RANGER STN | 1948-2007 | 17.0 7.0 4.7 0.4 0.0 0.0 0.0 0.0 0.0 0.0 2.3 9.5 40.9
DAVENPORT | 1948-2007 | 12.3 5.9 3.1 0.4 0.1 0.0 0.0 0.0 0.0 0.3 5.0 11.5 38.6
DAYTON 1 WSW | 1948-2007 | 6.4 2.4 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 5.3 16.3
DEER PARK 2 E | 1948-1977 | 17.6 5.6 2.7 0.2 0.0 0.0 0.0 0.0 0.0 0.2 4.9 13.6 44.8
DIABLO DAM | 1948-2007 | 17.7 9.9 4.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.2 14.3 49.3
DISAUTEL 9 NE | 1953-1978 | 14.1 9.0 6.6 2.5 0.1 0.0 0.0 0.0 0.0 1.5 7.8 15.7 57.3
DOTY 3 E | 1978-2007 | 1.2 1.4 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 3.7
DRYAD | 1963-1978 | 8.7 1.0 1.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 5.3 16.8
ELECTRON HEADWORKS | 1948-1980 | 15.4 8.4 10.9 2.0 0.0 0.0 0.0 0.0 0.0 0.1 2.5 8.7 48.0
ELLENSBURG | 1948-2007 | 8.6 3.5 1.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 3.0 9.3 25.8
ELLENSBURG FAA AIRPORT | 1948-1959 | 15.4 6.9 3.2 0.0 0.0 0.0 0.0 0.0 0.0 0.1 4.5 10.3 40.4
ELMA | 1948-2007 | 2.9 1.2 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 1.1 6.3
ELTOPIA 6 W | 1954-1973 | 4.5 1.8 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 4.6 12.5
ELTOPIA 8 WSW | 1974-2007 | 0.5 1.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.2 4.4
ELWHA RANGER STN | 1948-2007 | 7.1 2.0 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 3.0 14.4
ENTIAT FISH HATCHERY | 1989-2007 | 11.0 4.9 1.8 0.0 0.0 0.0 0.0 0.0 0.0 0.1 4.4 16.9 39.1
EPHRATA | 1948-1971 | 6.6 2.1 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.6 8.1 19.2
EPHRATA AIRPORT FCWOS | 1949-2007 | 5.8 2.6 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.1 6.8 18.2
EVERETT JR COLLEGE | 1948-2007 | 2.2 0.6 0.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.9 4.6
EWAN | 1948-1973 | 8.2 4.1 1.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.5 7.5 23.1
FORKS 1 E | 1948-2007 | 5.6 1.9 2.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.7 2.5 13.2
GLENOMA 1 W | 1966-2004 | 7.6 3.5 1.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 1.2 3.1 16.6
GLENWOOD 2 | 1979-2007 | 17.1 9.6 4.6 0.3 0.0 0.0 0.0 0.0 0.0 0.2 6.3 20.1 58.2
GOLDENDALE | 1948-2006 | 11.8 3.0 1.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.7 7.3 25.3
GOLDENDALE 2 E | 1972-1995 | 4.2 3.3 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.4 4.3 13.8
GRAPEVIEW 3 SW | 1948-1995 | 1.4 0.9 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.9 4.2
GRAYLAND | 1948-2007 | 0.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.7
GRAYS RIVER HATCHERY | 1962-2007 | 2.2 0.9 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 1.0 4.9
GREENWATER | 1948-1981 | 26.7 14.0 13.2 3.1 0.0 0.0 0.0 0.0 0.0 0.2 5.1 18.9 81.2
GROTTO | 1955-1969 | 28.2 11.2 10.5 1.4 0.1 0.0 0.0 0.0 0.0 0.0 7.6 16.0 75.0
HARRINGTON 5 S | 1948-1982 | 7.4 2.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.1 1.2 4.4 15.4
HARRINGTON 1 N | 1948-1956 | 11.7 5.1 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.5 7.4 27.2
HARRINGTON 4 ENE | 1961-2007 | 8.8 3.8 1.6 0.2 0.0 0.0 0.0 0.0 0.0 0.1 3.6 9.5 27.6
HARTLINE | 1948-2005 | 6.3 3.3 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.6 8.8 21.8
HATTON 9 SE | 1948-2007 | 5.6 2.1 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 4.4 13.5
HOLDEN | 1948-1957 | 100.9 73.0 53.3 7.9 0.0 0.0 0.0 0.0 0.0 11.5 55.0 91.1 392.7
HOLDEN VILLAGE | 1962-2007 | 64.9 39.7 23.8 5.4 0.5 0.0 0.0 0.0 0.0 5.0 40.3 72.3 251.9
HOQUIAM FCWOS AP | 1953-2007 | 2.2 0.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.2 4.5
HUMPTULIPS SALMON HATCH | 1987-2007 | 0.8 0.9 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 2.6
ICE HARBOR DAM | 1957-2007 | 2.6 1.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.7 5.5
INCHELIUM 2 NW | 1953-1975 | 19.3 7.1 4.1 0.2 0.0 0.0 0.0 0.0 0.0 0.0 6.1 17.9 54.7
IRENE MOUNTAIN WAUCONDA | 1948-1988 | 12.4 6.4 4.5 1.6 0.2 0.0 0.0 0.0 0.0 0.9 6.7 13.4 46.1
KAHLOTUS 4 SW | 1948-1996 | 4.0 1.4 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 2.7 9.3
KALAMA FALLS HATCHERY | 1967-2007 | 2.5 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 3.7
KALAMA 5 ENE | 1948-1967 | 9.4 3.4 3.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.8 4.6 21.5
KENNEWICK | 1948-2007 | 3.5 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.7 6.2
KENNEWICK 10 SW | 1949-1974 | 6.8 1.9 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.3 4.9 16.1
KENT | 1948-2007 | 1.3 0.4 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.8 3.3
KEYPORT TORPEDO STN | 1948-1958 | 4.0 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.7 6.6
KID VALLEY | 1948-1980 | 4.7 1.6 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.4 8.6
KOSMOS | 1948-1965 | 12.0 4.4 4.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.3 3.7 24.9
LA CROSSE | 1948-2007 | 6.0 2.5 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.4 5.5 16.2
LA GRANDE | 1954-1983 | 1.7 0.7 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.0 3.9
LAKE CLE ELUM | 1948-1977 | 48.1 24.2 18.9 1.6 0.1 0.0 0.0 0.0 0.0 0.7 16.2 35.6 145.4
LAKE KACHESS | 1948-1977 | 53.2 33.2 25.1 5.4 0.0 0.0 0.0 0.0 0.0 1.1 17.4 39.8 175.2
LAKE KEECHELUS | 1948-1977 | 67.0 42.0 37.3 11.3 0.7 0.0 0.0 0.0 0.0 1.8 23.6 52.4 236.1
LAKESIDE | 1948-1958 | 17.8 7.8 4.1 0.4 0.0 0.0 0.0 0.0 0.0 0.6 4.9 16.5 52.1
LAKE SUTHERLAND SNUG H | 1948-1976 | 14.1 3.6 5.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.6 6.8 30.6
LAKE WENATCHEE | 1948-2006 | 53.7 25.3 12.3 0.3 0.0 0.0 0.0 0.0 0.0 0.9 17.7 50.0 160.2
LAKE WHATCOM | 1948-1954 | 13.7 3.6 4.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.3 27.1
LANDSBURG | 1948-2007 | 3.9 1.8 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 2.5 10.7
LAURIER | 1948-1986 | 20.0 7.2 2.4 0.0 0.0 0.0 0.0 0.0 0.0 0.1 3.9 18.1 51.7
LEAVENWORTH 3 S | 1948-2007 | 31.0 13.7 5.4 0.2 0.0 0.0 0.0 0.0 0.0 0.3 10.1 31.4 92.1
LEMANASKY LAKE 3 | 1948-1955 | 28.2 15.7 16.6 3.4 0.2 0.0 0.0 0.0 0.0 2.8 16.9 24.5 108.3
LIND 3 NE EXP STN | 1948-2007 | 5.7 2.4 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.7 5.0 15.4
LITTLE GOOSE DAM | 1963-1979 | 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.0 2.1
LONG BEACH EXP STN | 1967-2007 | 0.4 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.0
LONG BEACH 3 NNE | 1953-1967 | 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
LONGMIRE RAINIER NPS | 1978-2007 | 32.0 23.7 20.9 10.7 1.4 0.0 0.0 0.0 0.0 1.1 17.6 28.7 136.1
LONGVIEW | 1948-2007 | 2.5 0.9 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.7 4.7
MANSFIELD | 1948-1986 | 11.8 6.1 4.5 0.3 0.0 0.0 0.0 0.0 0.0 0.3 6.1 13.3 42.4
MARIETTA 3 NNW | 1948-1958 | 4.3 2.3 3.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.0 12.0
MATLOCK 3 W | 1959-1985 | 9.8 1.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 3.8 16.0
MATLOCK 8 S | 1985-2007 | 1.5 1.2 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 3.6
MAYFIELD POWER PLANT | 1980-2007 | 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
MAZAMA 6 SE | 1948-1976 | 36.5 18.2 7.9 0.4 0.0 0.0 0.0 0.0 0.0 0.8 16.2 34.7 114.7
MAZAMA | 1950-2007 | 35.8 19.6 7.7 0.2 0.0 0.0 0.0 0.0 0.0 1.7 16.2 40.3 121.5
MC MILLIN RESERVOIR | 1948-2007 | 3.1 1.4 1.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 1.9 8.7
MC NARY DAM | 1954-2007 | 1.2 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.7 2.6
MERWIN DAM | 1971-2007 | 1.4 1.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.8 3.7
METALINE FALLS | 1948-1965 | 29.0 15.7 9.1 0.7 0.0 0.0 0.0 0.0 0.0 0.3 7.9 25.0 87.7
METHOW 2 S | 1970-2007 | 11.5 5.8 2.3 0.2 0.0 0.0 0.0 0.0 0.0 0.1 4.2 16.6 40.7
MILL CREEK | 1948-1973 | 17.5 8.5 6.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 2.0 10.1 45.1
MILL CREEK DAM | 1948-2007 | 4.7 1.9 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 2.7 10.9
MINERAL 1 SW | 1948-1979 | 23.5 8.9 10.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 2.7 9.3 55.4
MONROE | 1948-2007 | 3.3 0.9 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 2.4 7.8
MOSES LAKE | 1979-1987 | 4.2 2.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 6.3 14.6
MOSES LAKE 3 E | 1948-1979 | 4.5 1.8 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 5.5 13.0
MOUNT ADAMS RANGER STN | 1948-2007 | 33.4 15.3 8.3 1.3 0.0 0.0 0.0 0.0 0.0 0.0 7.6 27.7 93.6
MOUNT SPOKANE SUMMIT | 1953-1972 | 39.1 20.4 25.8 10.8 5.0 0.6 0.1 0.0 1.8 8.0 18.2 32.1 161.9
MOUNT VERNON 3 WNW | 1956-2005 | 1.5 0.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.1 3.5
MOXEE CITY 10 E | 1948-2007 | 4.7 1.6 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.3 4.7 13.1
MUD MOUNTAIN DAM | 1948-2007 | 4.3 2.5 1.9 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.8 4.0 13.9
NASELLE | 1948-2007 | 3.1 1.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.9 5.5
NEAH BAY 2 E | 1948-1987 | 3.4 2.2 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 8.5
NESPELEM 2 S | 1948-1991 | 8.1 4.1 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.3 10.3 26.2
NEWHALEM | 1959-2007 | 15.0 7.2 2.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 2.7 8.7 35.7
NEWPORT | 1948-2007 | 21.6 10.9 4.6 0.2 0.0 0.0 0.0 0.0 0.0 0.3 6.4 20.2 64.2
NORTHPORT | 1948-2007 | 18.0 7.7 2.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 6.6 18.4 53.0
OAKVILLE | 1948-1997 | 2.9 0.8 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.3 6.1
ODESSA | 1948-2007 | 5.9 2.1 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.3 5.6 15.5
OLGA 2 SE | 1948-2007 | 2.3 0.8 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.8 6.1
OLYMPIA WSO AP | 1948-2007 | 7.3 3.6 1.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 3.8 17.8
OROVILLE 1 S | 1960-1970 | 11.9 0.6 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.9 13.5 29.5
OROVILLE 3 NW | 1948-1960 | 12.1 6.1 2.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 2.6 6.6 29.6
OTHELLO 6 ESE | 1948-2002 | 2.3 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.3 4.6
PACKWOOD | 1948-2007 | 11.2 4.6 2.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 1.8 5.4 25.8
PALMER 3 SE | 1948-2007 | 12.5 6.1 5.2 0.6 0.0 0.0 0.0 0.0 0.0 0.0 1.8 8.9 35.1
PARKWAY 6 S CRYSTAL CRE | 1948-1966 | 45.8 31.0 38.3 10.4 1.3 0.1 0.0 0.0 0.0 2.3 21.3 43.0 193.5
PLAIN | 1948-2007 | 37.3 18.5 9.5 0.9 0.0 0.0 0.0 0.0 0.0 1.1 17.9 40.4 125.6
POINT GRENVILLE | 1948-1979 | 1.8 0.1 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 3.0
POMEROY | 1948-2007 | 4.4 0.9 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 3.3 9.9
PORT ANGELES | 1948-2007 | 1.6 0.7 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7 3.5
PORT TOWNSEND | 1948-2007 | 1.4 0.6 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.6 3.6
PRIEST RAPIDS DAM | 1956-2007 | 2.5 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1.8 5.5
PROSSER | 1948-1963 | 7.3 2.2 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.8 13.8
PROSSER 4 NE | 1948-2007 | 2.9 1.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 2.6 7.3
PULLMAN 2 NW | 1948-2007 | 10.4 4.8 2.9 0.6 0.0 0.0 0.0 0.0 0.0 0.2 3.8 8.8 31.5
PUYALLUP 2 W EXP STN | 1948-1995 | 3.1 1.0 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.6 6.9
QUILCENE 2 SW | 1948-2007 | 2.8 1.2 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 2.3 7.2
QUILLAYUTE WSCMO AP | 1966-2007 | 4.7 2.8 1.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 1.0 2.6 12.9
QUINCY 1 S | 1948-2007 | 4.7 1.4 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 4.9 12.1
RAINIER LONGMIRE | 1948-1978 | 58.6 37.6 37.8 11.1 1.2 0.0 0.0 0.0 0.0 1.6 14.8 43.8 206.5
RAINIER OHANAPECOSH | 1948-2006 | 49.4 28.4 18.5 4.2 0.2 0.0 0.0 0.0 0.0 0.2 9.7 38.4 149.0
RAINIER PARADISE RNGER | 1948-2007 | 131.4 98.6 108.8 64.0 22.8 4.9 0.4 0.1 2.5 27.2 90.5 122.5 673.7
RANDLE 1 E | 1948-2007 | 7.8 2.6 1.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.7 13.9
RAYMOND 2 S | 1980-2007 | 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5
REPUBLIC | 1948-2007 | 14.7 6.7 3.5 0.5 0.1 0.0 0.0 0.0 0.0 0.5 7.0 16.8 49.8
RICHARDSON 3 SE LOPEZ | 1949-1958 | 3.4 0.8 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.6 6.4
RICHLAND | 1948-2007 | 2.8 1.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.3 7.5
RIMROCK TIETON DAM | 1948-1977 | 35.8 18.5 13.9 3.0 0.1 0.0 0.0 0.0 0.0 0.5 10.8 29.6 112.2
RITZVILLE | 1948-2007 | 6.7 2.9 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.2 5.9 18.7
ROSALIA | 1948-2007 | 7.8 3.3 1.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 2.9 7.3 22.9
ROSS DAM | 1960-2007 | 15.4 8.9 5.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 4.6 12.8 46.8
SAINT JOHN | 1963-2007 | 9.1 3.1 1.2 0.3 0.0 0.0 0.0 0.0 0.0 0.1 2.2 7.0 23.0
SAPPHO 8 E | 1948-1997 | 8.6 2.6 3.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.8 3.5 19.0
SATUS PASS 2 SSW | 1968-2007 | 13.4 4.9 1.9 1.0 0.0 0.0 0.0 0.0 0.0 0.2 4.3 11.3 37.0
SCENIC | 1948-1970 | 71.2 52.0 59.5 16.0 1.6 0.1 0.0 0.0 0.0 2.2 24.8 68.7 296.1
SEATTLE URBAN SITE | 1972-1998 | 1.3 0.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.8 4.8
SEATTLE JACKSON PARK | 1961-1986 | 1.2 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 0.8 3.9
SEATTLE NAVAL AIR STN | 1948-1970 | 4.7 0.8 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 2.0 8.7
SEATTLE SAND PT WSFO | 1986-2007 | 0.3 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.3 2.9
SEATTLE TCOMA WSCMO AP | 1948-2007 | 5.1 1.7 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 2.5 11.5
SEATTLE UNIV OF WASHING | 1948-1983 | 2.5 0.8 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7 4.6
SEATTLE WB CITY | 1948-1972 | 5.9 1.3 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 2.3 10.8
SEDRO WOOLLEY 1 E | 1948-2007 | 3.0 1.2 1.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.2 8.6
SELAH 2 NE | 1998-2007 | 3.3 1.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.7 3.7 10.2
SEQUIM | 1948-1980 | 2.1 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.3 4.4
SEQUIM 2 E | 1980-2007 | 0.2 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.6
SHELTON | 1948-1999 | 3.8 0.7 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 2.1 8.0
SKAGIT POWER PLANT | 1948-1958 | 23.0 16.4 5.5 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.5 15.6 62.1
SKAMANIA FISH HATCHERY | 1965-2007 | 3.3 1.7 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 2.4 8.8
SMYRNA | 1951-2007 | 2.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.3 3.6
SNOQUALMIE FALLS | 1948-2007 | 3.5 2.0 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.1 2.8 10.2
SNOQUALMIE PASS | 1948-1972 | 130.5 86.7 93.7 34.1 4.7 0.1 0.1 0.0 0.0 6.9 46.7 100.4 503.9
SOUTH OLYMPIC TREE FARM | 1948-1956 | 22.4 7.6 7.6 0.6 0.0 0.0 0.0 0.0 0.0 0.0 1.7 8.0 47.9
SPOKANE WSO AIRPORT | 1948-2007 | 15.0 7.1 3.7 0.5 0.1 0.0 0.0 0.0 0.0 0.3 5.7 13.8 46.2
SPOKANE WFO | 1996-2007 | 13.5 6.2 4.3 0.5 0.6 0.0 0.0 0.0 0.0 0.1 6.9 13.6 45.7
SPRAGUE | 1948-1982 | 9.5 3.5 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.7 7.8 24.5
SPRUCE | 1948-1980 | 12.5 4.3 6.1 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.6 5.9 30.2
STAMPEDE PASS WSCMO | 1948-2007 | 83.6 66.6 63.5 42.3 14.7 1.3 0.3 0.0 1.5 17.9 65.0 80.3 437.0
STARTUP 1 E | 1948-2007 | 3.9 1.8 1.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.6 10.4
STEHEKIN 3 NW | 1948-2006 | 45.4 22.3 7.8 0.2 0.0 0.0 0.0 0.0 0.0 0.2 13.2 42.1 131.2
STEVENS PASS | 1950-1994 | 111.5 79.9 73.1 34.6 9.3 0.7 0.0 0.0 0.5 16.8 69.8 96.9 493.1
STOCKDILL RANCH | 1948-1963 | 27.0 21.4 10.3 0.7 0.0 0.0 0.0 0.0 0.0 1.4 17.1 31.2 109.1
SUNNYSIDE | 1948-2007 | 3.6 1.2 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 3.6 9.6
TACOMA 1 | 1982-2007 | 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4
TACOMA WB CITY | 1948-1981 | 3.6 0.8 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.6 5.7
TATOOSH ISLAND WB | 1948-1966 | 4.0 1.9 3.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 2.7 12.2
TEKOA | 1948-1980 | 18.5 7.4 4.1 0.7 0.1 0.0 0.0 0.0 0.0 0.0 4.0 14.4 49.2
TIETON INTAKE | 1948-1972 | 28.8 10.3 8.5 1.7 0.0 0.0 0.0 0.0 0.0 0.2 6.5 21.6 77.6
TOLEDO | 1950-2006 | 1.9 0.4 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.7 4.1
TOLT SOUTH FORK RESER | 1962-2007 | 13.9 7.2 7.7 1.4 0.3 0.0 0.0 0.0 0.0 0.1 5.1 10.1 45.8
TONASKET 4 NNE | 1984-2004 | 4.8 1.1 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.6 6.0 13.7
TRINIDAD 2 SSE | 1948-1961 | 9.7 3.5 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.4 6.9 24.2
UPPER BAKER DAM | 1965-2007 | 18.2 9.4 4.3 0.5 0.0 0.0 0.0 0.0 0.0 0.0 3.6 14.6 50.6
VANCOUVER 4 NNE | 1948-2007 | 3.0 0.9 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.6 5.0
VANCOUVER PORT DOCK | 1949-1959 | 6.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 6.5
WALLA WALLA 3 W ENT LA | 1948-1962 | 6.7 2.9 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 3.2 13.5
WALLA WALLA FAA AIRPORT | 1949-2001 | 6.2 2.8 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.8 4.9 16.9
WALLA WALLA WB CITY | 1948-1987 | 7.3 2.9 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.2 5.3 19.0
WAPATO | 1948-2007 | 5.7 2.2 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.5 5.1 15.3
WASHOUGAL 8 NE | 1950-1964 | 13.4 5.2 4.9 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.2 3.0 26.8
WATERVILLE | 1948-2007 | 10.9 4.4 2.2 0.2 0.0 0.0 0.0 0.0 0.0 0.2 5.0 13.7 36.6
WAUNA 3 SW MINTER CREEK | 1948-2007 | 2.1 0.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.9 4.2
WAWAWAI | 1948-1965 | 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.7
WELLPINIT | 1948-2006 | 13.2 5.1 3.0 0.2 0.0 0.0 0.0 0.0 0.0 0.3 4.9 17.3 44.0
WENATCHEE | 1948-2007 | 9.2 3.8 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.6 9.7 26.4
WENATCHEE EXP STN | 1950-1997 | 10.4 5.4 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.1 5.0 13.9 35.7
WENATCHEE FAA AP | 1959-2007 | 10.3 4.2 1.5 0.0 0.0 0.0 0.0 0.0 0.0 0.1 4.1 12.0 32.2
PARKWAY 6 S | 1966-1975 | 99.1 31.9 44.8 23.8 2.0 0.0 0.0 0.0 0.0 4.5 33.2 75.8 315.1
WHITE SWAN | 1948-1981 | 11.9 3.8 1.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.5 11.8 31.5
WHITMAN MISSION | 1962-2007 | 3.7 1.5 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 2.9 8.5
WILBUR | 1948-2007 | 7.7 3.3 1.0 0.1 0.0 0.0 0.0 0.0 0.0 0.1 2.4 8.0 22.6
WILLAPA HARBOR | 1948-1979 | 3.0 0.7 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 5.0
WILSON CREEK | 1948-1980 | 10.1 2.7 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.9 7.0 22.6
WIND RIVER | 1948-1977 | 49.2 18.6 9.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 3.4 21.2 102.2
WINTHROP 1 WSW | 1948-2007 | 20.7 10.3 4.2 0.1 0.0 0.0 0.0 0.0 0.0 0.6 10.1 25.5 71.5
YAKIMA NO 2 | 1998-2007 | 6.2 1.4 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.5 6.2 16.7
YAKIMA WSO AP | 1948-2007 | 8.0 3.0 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.6 8.5 23.5
Copyright ©2005 Western Regional Climate Center - Desert Research Institute - Reno, Nevada.