STATION: QUILLAYUTE AIRPORT (KUIL), WA
CLIMATOLOGICAL SUMMARY. Period of Record: Jul 1996 to Dec 2008
Summaries based on unedited daily ASOS data. Errors may be present.
-----------------------------------------------------------------------------------------------
TEMPERATURE (F) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
| |
Avg Max Temp | 47.1 49.4 50.6 54.9 59.5 63.2 67.6 68.6 66.0 58.2 51.5 46.9 | 57.0
Avg Min Temp | 35.6 34.5 36.5 37.5 42.7 47.1 50.6 50.4 46.0 41.7 38.1 34.8 | 41.3
Avg Temperature | 41.4 42.0 43.5 46.2 51.1 55.1 59.1 59.5 56.0 50.0 44.8 40.8 | 49.1
| |
Extremes: | |
Extreme Max Temp| 63 63 69 82 91 92 95 92 87 81 63 62 | 95
| |
Date of Ext-Day | 31 27 06 16 16 25 13 13 27 09 09 13 |
-Year| 1998 2005 2001 1999 2008 2006 1996 2002 2003 1996 1996 1997 |
| |
Extreme Min Temp| 17 19 23 23 30 34 38 38 31 23 21 12 | 12
| |
Date of Ext-Day | 12 19 05 01 07 04 14 16 23 31 16 22 |
-Year| 2007 2006 1998 1999 2000 2001 2000 2000 2000 2006 2000 1998 |
| |
Heating Degree Days | 732 651 665 564 433 299 191 175 270 466 606 750 | 5802
Cooling Degree Days | 0 0 0 0 1 3 8 4 1 0 0 0 | 18
| |
Avg Number of Days: | |
Max Temp >= 90 | 0.0 0.0 0.0 0.0 0.1 0.3 0.4 0.2 0.0 0.0 0.0 0.0 | 0.9
Max Temp >= 75 | 0.0 0.0 0.0 0.6 1.3 2.0 3.9 3.8 3.1 0.2 0.0 0.0 | 15.0
Max Temp <= 32 | 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.7 | 1.0
| |
Min Temp <= 32 | 10.3 11.4 8.2 6.8 0.8 0.0 0.0 0.0 0.1 2.5 7.3 11.0 | 58.5
Min Temp <= 20 | 0.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 | 1.0
Min Temp <= 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 | 0.0
| |
Avg Dew Point Temp | 38.2 37.0 38.9 39.3 45.0 49.4 53.1 53.1 50.2 45.7 41.5 37.4 | 44.1
Avg Wet Bulb Temp | 40.1 39.7 41.4 42.6 48.0 52.0 55.5 55.6 52.7 47.7 43.3 39.4 | 46.5
| |
------------------------------------------------------------------------------------------------------
| |
Avg Sea Level Pres | 30.10 30.13 30.08 30.05 30.06 30.06 30.08 30.05 30.04 30.09 30.10 30.16 | 30.08
(Inches of Mercury) | |
------------------------------------------------------------------------------------------------------
| |
WEATHER | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
See disclaimer below| |
| |
Avg Number of Days: | |
Thunderstorms | 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
Heavy Fog | 2.5 1.3 2.0 2.5 2.2 2.9 3.2 5.8 6.5 7.0 3.2 2.8 | 41.9
Fog | 23.7 18.8 23.3 18.2 18.9 19.8 16.8 18.2 18.0 19.7 19.6 21.5 | 236.5
Hail | 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
| |
------------------------------------------------------------------------------------------------------
| |
PRECIPITATION (In) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
| |
Average Monthly | 15.51 9.11 12.42 6.93 4.92 3.80 1.99 2.12 4.17 10.46 14.74 13.68 | 99.85
| |
Maximum Daily | 4.54 4.00 3.67 2.24 2.06 2.74 1.72 2.67 3.48 3.64 6.03 4.61 | 6.03
| |
Date of Ext-Day | 17 21 18 13 30 16 08 21 29 30 28 15 |
-Year| 2005 2002 1997 2002 1997 1997 2005 2001 2005 1999 2003 1999 |
| |
Avg Number of Days: | |
>= 0.01 | 25.2 20.6 24.4 18.8 17.5 16.8 10.7 10.7 14.4 21.4 23.9 24.7 | 229.2
>= 0.10 | 20.8 14.8 18.7 12.4 9.9 8.1 4.1 4.0 6.5 14.1 16.8 18.7 | 149.0
>= 0.25 | 16.6 11.2 13.9 8.7 6.9 4.7 2.7 1.9 4.2 10.6 14.3 15.0 | 110.5
>= 0.50 | 10.6 6.1 9.0 4.8 3.1 2.1 0.9 1.0 2.9 7.6 10.1 10.2 | 68.4
>= 1.00 | 4.8 2.6 3.4 1.6 0.8 0.5 0.3 0.7 1.2 3.5 4.6 4.5 | 28.4
| |
------------------------------------------------------------------------------------------------------
| |
WIND (MPH) | Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec | Year
| |
Daily Avg Wind Speed| 6.3 5.9 6.3 5.5 5.1 4.7 4.5 4.0 3.9 4.7 5.6 6.1 | 5.2
Daily Avg Max 2-Min | 16.6 15.8 16.7 15.5 14.5 13.7 12.9 12.5 12.4 13.5 14.5 16.5 | 14.6
Daily Avg Peak Gust | 23.8 21.9 23.1 20.6 18.8 17.8 16.7 16.1 16.3 18.7 20.9 23.4 | 19.9
| |
Maximum Daily Avg | 16.9 20.0 16.6 15.2 12.6 9.4 12.3 12.3 11.1 15.2 16.1 17.8 | 20.0
| |
Maximum 2-Minute Avg| 37 36 38 32 26 25 28 23 28 30 37 43 | 43
| |
Date of Max 2min-Day| 30 01 03 14 28 09 10 09 26 27 24 15 |
-Year| 2004 2006 1999 2002 2001 2008 2007 1997 1997 1999 1998 2006 |
| |
Maximum Peak Gust | 54 53 55 41 36 39 37 33 40 46 56 69 | 69
| |
Date of Max Gust-Day| 01 03 30 13 28 09 10 21 29 27 19 12 |
-Year| 1997 2006 1997 2007 2001 2008 2007 2001 2007 1999 2001 2008 |
| |
Avg Number of Days: | |
Peak Gust >=30 | 9.4 6.4 7.1 3.1 1.4 0.3 0.3 0.2 1.0 4.2 6.7 9.5 | 49.6
Peak Gust >=40 | 2.5 1.8 1.5 0.3 0.0 0.0 0.0 0.0 0.1 0.5 1.8 2.6 | 11.1
Peak Gust >=50 | 0.3 0.1 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.4 | 1.0
| |
Max 2-Minute >=30| 1.2 0.9 0.6 0.2 0.0 0.0 0.0 0.0 0.0 0.3 0.6 0.0 | 3.8
Max 2-Minute >=40| 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
| |
------------------------------------------------------------------------------------------------------
Observations of WEATHER may me innacurate due to early ASOS inconsistancies. Average days
with Thunderstorms may be low due to early mis-detection.
Heavy Fog = Visibility less than or equal to 1/4 mile.
Fog = Visibility greater than 1/4 mile or less than 7 miles.
Peak Gust = Maximum 5-second average.
Snowfall data not observed at ASOS stations.
Copyright ©2009 Western Regional Climate Center - Desert Research Institute - Reno, Nevada.