TONASKET 4 NNE, at

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(458520)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200409
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
1984 ----- z ----- z ----- z ----- z ----- z ----- z 100.00 98.00 88.00 80.00 53.00 37.00 100.00
1985 40.00 48.00 63.00 b 79.00 89.00 a 97.00 102.00 90.00 80.00 69.00 58.00 42.00 102.00
1986 44.00 58.00 73.00 78.00 96.00 98.00 97.00 b 98.00 87.00 75.00 57.00 a 43.00 98.00
1987 43.00 53.00 70.00 a 87.00 92.00 100.00 100.00 100.00 97.00 83.00 62.00 a 51.00 100.00
1988 48.00 61.00 64.00 83.00 89.00 93.00 99.00 96.00 95.00 81.00 64.00 51.00 99.00
1989 64.00 45.00 61.00 79.00 84.00 92.00 97.00 98.00 88.00 76.00 68.00 47.00 98.00
1990 54.00 55.00 75.00 78.00 86.00 89.00 103.00 101.00 91.00 77.00 69.00 52.00 103.00
1991 42.00 59.00 71.00 81.00 78.00 86.00 98.00 98.00 91.00 82.00 54.00 53.00 98.00
1992 53.00 58.00 72.00 79.00 92.00 104.00 99.00 99.00 83.00 82.00 55.00 37.00 104.00
1993 44.00 49.00 64.00 73.00 93.00 90.00 90.00 93.00 90.00 80.00 62.00 48.00 93.00
1994 51.00 53.00 77.00 82.00 86.00 94.00 104.00 98.00 86.00 74.00 50.00 48.00 104.00
1995 42.00 60.00 ----- z 74.00 91.00 94.00 96.00 97.00 89.00 72.00 59.00 52.00 97.00
1996 47.00 51.00 67.00 80.00 80.00 90.00 99.00 100.00 83.00 78.00 57.00 39.00 100.00
1997 47.00 49.00 65.00 71.00 88.00 87.00 94.00 99.00 89.00 68.00 58.00 47.00 99.00
1998 48.00 54.00 69.00 84.00 89.00 90.00 103.00 104.00 96.00 78.00 60.00 54.00 104.00
1999 49.00 55.00 65.00 81.00 91.00 97.00 98.00 96.00 86.00 75.00 64.00 51.00 98.00
2000 42.00 48.00 66.00 75.00 81.00 94.00 102.00 98.00 86.00 70.00 53.00 42.00 102.00
2001 42.00 48.00 63.00 82.00 95.00 94.00 100.00 100.00 87.00 69.00 57.00 48.00 100.00
2002 53.00 62.00 69.00 77.00 81.00 100.00 103.00 99.00 89.00 76.00 54.00 53.00 103.00
2003 46.00 56.00 73.00 76.00 86.00 95.00 102.00 99.00 95.00 80.00 51.00 43.00 102.00
2004 46.00 53.00 71.00 80.00 84.00 98.00 100.00 101.00 83.00 m ----- z ----- z ----- z 101.00
Period of Record Statistics
MEAN 47.25 53.75 68.32 78.95 87.55 94.10 99.33 98.19 88.80 76.25 58.25 46.90 100.39
S.D. 5.69 4.93 4.55 3.90 5.09 4.67 3.37 2.89 4.49 4.71 5.31 5.47 2.89
SKEW 1.27 0.01 0.19 -0.13 -0.21 0.16 -0.97 -0.96 0.16 -0.36 0.45 -0.50 -0.68
MAX 64.00 62.00 77.00 87.00 96.00 104.00 104.00 104.00 97.00 83.00 69.00 54.00 104.00
MIN 40.00 45.00 61.00 71.00 78.00 86.00 90.00 90.00 80.00 68.00 50.00 37.00 93.00
NO YRS 20 20 19 20 20 20 21 21 20 20 20 20 18