Station:(455305) MERWIN DAM | ||||||||||||||
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From Year=1971 To Year=2012 | ||||||||||||||
Precipitation | Total Snowfall | |||||||||||||
Mean | High | Year | Low | Year | 1 Day Max. | >= 0.01 in. |
>= 0.10 in. |
>= 0.50 in. |
>= 1.00 in. |
Mean | High | Year | ||
in. | in. | - | in. | - | in. | dd/yyyy or yyyymmdd |
# Days | # Days | # Days | # Days | in. | in. | - | |
January | 9.98 | 17.76 | 2006 | 0.38 | 1985 | 4.90 | 11/1972 | 21 | 17 | 7 | 3 | 1.5 | 12.8 | 2004 |
February | 7.68 | 15.74 | 1999 | 0.83 | 1993 | 3.12 | 10/1990 | 18 | 14 | 6 | 2 | 1.2 | 21.0 | 1990 |
March | 7.58 | 12.56 | 1997 | 2.46 | 1992 | 2.78 | 30/2012 | 21 | 16 | 6 | 1 | 0.1 | 2.0 | 2006 |
April | 5.75 | 11.72 | 1993 | 1.87 | 1999 | 2.97 | 05/1991 | 18 | 13 | 4 | 1 | 0.0 | 0.8 | 1976 |
May | 4.01 | 6.96 | 1998 | 0.40 | 1992 | 1.92 | 28/2004 | 15 | 10 | 3 | 0 | 0.0 | 0.0 | 1972 |
June | 2.91 | 7.26 | 1981 | 0.77 | 2009 | 2.50 | 07/1985 | 11 | 7 | 2 | 0 | 0.0 | 0.0 | 1972 |
July | 1.12 | 4.91 | 1983 | 0.00 | 1984 | 1.50 | 09/1974 | 6 | 3 | 1 | 0 | 0.0 | 0.0 | 1972 |
August | 1.60 | 5.75 | 1976 | 0.00 | 2012 | 2.04 | 24/1977 | 5 | 3 | 1 | 0 | 0.0 | 0.0 | 1972 |
September | 2.94 | 7.30 | 1977 | 0.07 | 1993 | 2.59 | 03/1979 | 9 | 6 | 2 | 1 | 0.0 | 0.0 | 1972 |
October | 5.52 | 11.98 | 1990 | 0.11 | 1987 | 3.05 | 27/1994 | 14 | 10 | 4 | 1 | 0.0 | 0.0 | 1972 |
November | 10.83 | 22.04 | 1973 | 2.42 | 1976 | 4.45 | 28/1995 | 21 | 17 | 8 | 3 | 0.2 | 3.5 | 1977 |
December | 11.26 | 21.74 | 1971 | 3.12 | 1985 | 4.98 | 02/1977 | 21 | 17 | 9 | 3 | 0.9 | 7.5 | 1971 |
Annual | 71.18 | 94.16 | 1996 | 52.66 | 1992 | 4.98 | 19771202 | 180 | 133 | 53 | 16 | 3.9 | 24.8 | 1990 |
Winter | 28.91 | 49.65 | 1972 | 12.82 | 1977 | 4.98 | 19771202 | 60 | 48 | 22 | 8 | 3.6 | 22.0 | 1990 |
Spring | 17.35 | 25.03 | 1991 | 9.91 | 1992 | 2.97 | 19910405 | 54 | 39 | 12 | 2 | 0.2 | 2.0 | 2006 |
Summer | 5.63 | 12.82 | 1983 | 1.08 | 2003 | 2.50 | 19850607 | 22 | 13 | 4 | 1 | 0.0 | 0.0 | 1972 |
Fall | 19.29 | 34.34 | 1973 | 5.96 | 1993 | 4.45 | 19951128 | 44 | 33 | 15 | 5 | 0.2 | 3.5 | 1977 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |