GLENWOOD 2, WASHINGTON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(453184)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201209
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 74.43 62.90 a 41.63 40.65 54.90
1980 30.74 37.24 46.13 58.55 a 65.20 a 66.63 79.29 76.35 71.50 62.74 46.30 42.97 56.97
1981 38.74 42.79 53.35 56.20 63.52 66.83 76.97 84.32 71.50 58.45 48.43 37.40 a 58.21
1982 37.35 41.14 49.74 52.67 64.74 75.90 77.29 78.94 70.03 56.35 42.03 36.61 56.90
1983 41.48 43.50 50.55 57.63 69.10 69.03 72.45 79.42 67.37 60.35 44.90 28.48 57.02
1984 40.19 42.97 51.77 52.60 60.10 68.10 81.71 80.32 67.93 54.74 42.30 34.84 56.46
1985 30.55 39.50 49.58 59.43 67.87 72.83 85.71 76.97 66.40 58.39 34.53 25.32 55.59
1986 38.97 42.32 56.00 56.67 65.32 78.30 75.94 86.23 67.20 65.32 46.27 34.26 59.40
1987 34.48 44.25 49.52 63.20 68.29 76.13 76.13 80.29 77.50 68.81 50.00 34.16 60.23
1988 34.90 49.17 51.03 59.00 63.71 70.23 79.13 79.87 73.73 70.39 46.17 38.35 59.64
1989 42.06 34.21 44.58 60.67 65.45 74.00 76.48 75.68 75.80 59.45 49.10 39.58 58.09
1990 40.71 40.93 52.94 61.73 63.00 69.87 82.65 80.77 79.60 57.06 49.03 32.52 59.23
1991 39.65 49.93 45.61 54.93 60.58 66.47 81.81 81.97 77.53 62.48 45.57 38.74 58.77
1992 40.29 47.41 57.90 58.13 72.03 78.97 79.10 82.03 69.07 62.23 43.87 35.10 60.51
1993 29.65 36.11 48.00 53.23 69.10 68.90 a 69.71 76.97 75.50 66.45 44.13 36.03 56.15
1994 46.68 38.36 53.71 60.30 67.65 70.27 84.58 79.90 79.03 59.90 41.23 37.94 59.96
1995 ----- z 49.00 49.87 55.47 67.65 71.97 77.52 ----- z 75.53 58.00 50.03 36.26 59.13
1996 39.23 ----- z 49.84 55.60 59.65 72.03 82.81 80.58 68.67 59.39 44.80 35.45 58.91
1997 36.55 41.79 47.87 54.27 68.42 69.63 78.16 82.26 72.47 57.65 47.80 39.58 58.04
1998 38.68 43.32 50.77 57.80 62.23 71.60 84.55 83.10 78.30 59.42 45.87 37.90 59.46
1999 42.48 40.00 48.06 55.97 a 61.45 70.07 78.32 80.32 74.43 61.13 49.53 40.90 58.56
2000 35.19 39.86 48.39 61.20 63.10 73.17 77.97 79.74 69.86 a 58.58 40.87 33.32 56.77
2001 36.19 40.39 52.10 54.70 68.55 69.03 78.81 81.84 76.93 59.65 47.93 36.87 58.58
2002 37.90 45.25 45.71 56.60 63.13 73.63 82.58 80.03 74.37 62.32 47.87 37.23 58.88
2003 40.19 46.21 50.58 54.80 ----- z 76.13 85.77 83.19 76.63 66.10 46.20 ----- z 62.58
2004 34.74 ----- z 56.42 62.20 64.96 g ----- z ----- z ----- z ----- z 62.94 ----- z 41.61 51.58
2005 39.81 ----- z 48.90 u 56.10 65.29 68.93 81.74 84.13 72.93 62.29 45.93 38.52 61.57
2006 49.68 45.04 52.94 60.07 68.65 74.60 83.61 81.71 76.40 61.48 48.43 38.87 61.79
2007 36.87 44.07 55.00 58.03 68.81 71.23 83.71 78.65 72.00 57.65 46.17 37.42 59.13
2008 35.90 46.62 47.84 53.73 66.19 69.07 78.61 77.87 74.60 59.06 52.45 s ----- z 60.95
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 80.38 i 57.90 48.20 36.06 47.39
2010 40.06 47.79 53.48 55.47 59.54 r 68.67 83.16 82.64 t 73.23 69.78 h 49.13 36.71 56.41
2011 41.48 b 42.89 a 43.42 52.30 65.03 a 72.60 80.06 87.53 a 82.87 58.13 50.87 43.42 60.05
2012 39.45 41.38 45.94 54.83 64.03 a 71.83 83.93 a 90.00 80.33 r ----- z ----- z ----- z 61.42
2013 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 38.42 42.88 50.28 57.00 65.44 71.51 80.01 81.07 73.66 60.87 45.97 36.87 58.52
S.D. 4.22 3.92 3.60 2.98 3.12 3.29 3.81 3.26 4.07 3.59 3.49 3.76 1.55
SKEW 0.17 -0.12 0.14 0.33 -0.05 0.54 -0.58 0.79 0.02 0.87 -1.20 -0.97 -0.04
MAX 49.68 49.93 57.90 63.20 72.03 78.97 85.77 90.00 82.87 70.39 50.87 43.42 61.79
MIN 29.65 34.21 43.42 52.30 59.65 66.47 69.71 75.68 66.40 54.74 34.53 25.32 55.59
NO YRS 31 29 31 32 29 31 31 29 31 32 31 31 24