For monthly and annual means, thresholds, and sums: Months with 5 or more missing days are not considered Years with 1 or more missing months are not considered
Station:(101663) CHALLIS From Year=1931 To Year=1996 #Day-Max #Day-Min Averages Daily Extremes Mean Extremes >= =< =< =< Max Min Mean High---Date Low---Date High-Yr Low-Yr 90 32 32 0 ------------------------------------------------------------------------------- Ja 30.3 9.4 19.9 59 30/1971 -33 25/1949 33.9 53 0.6 49 0.0 16.6 30.3 7.3 Fe 37.8 15.3 26.6 65 26/1950 -31 09/1933 37.7 63 15.6 42 0.0 7.7 27.2 2.8 Ma 47.4 22.9 35.1 75 02/1943 -15 01/1960 44.0 34 27.0 52 0.0 1.5 28.2 0.3 Ap 58.0 30.6 44.3 85 24/1977 3 01/1936 50.3 90 36.8 75 0.0 0.0 18.3 0.0 Ma 67.6 38.6 53.1 94 02/1937 16 01/1954 60.3 92 46.7 42 0.1 0.0 5.6 0.0 Jn 75.7 45.4 60.6 100 23/1992 27 13/1993 67.5 88 55.1 51 2.1 0.0 0.7 0.0 Jl 85.5 51.0 68.3 103 26/1964 31 02/1955 73.4 85 60.2 93 9.5 0.0 0.0 0.0 Au 83.8 48.9 66.4 103 04/1961 28 31/1932 72.3 61 61.0 76 6.7 0.0 0.1 0.0 Se 74.0 40.8 57.4 94 03/1950 17 18/1965 63.1 90 50.5 86 0.6 0.0 3.6 0.0 Oc 61.5 31.9 46.7 84 10/1936 1 29/1971 53.7 88 40.4 46 0.0 0.1 16.5 0.0 No 43.5 21.1 32.4 75 01/1937 -17 24/1985 39.0 49 22.2 85 0.0 3.8 27.0 0.8 De 32.1 12.0 22.1 59 27/1980 -34 23/1983 32.8 39 7.1 85 0.0 15.0 30.1 4.4
An 58.1 30.7 44.4 103 19610804 -34 19831223 47.1 92 40.6 85 19.0 44.8187.5 15.6 Wi 33.4 12.2 22.9 65 19500226 -34 19831223 32.3 34 11.9 49 0.0 39.3 87.5 14.5 Sp 57.7 30.7 44.2 94 19370502 -15 19600301 51.2 92 39.8 55 0.1 1.6 52.1 0.3 Su 81.7 48.4 65.1 103 19610804 27 19930613 69.9 61 59.7 93 18.3 0.0 0.8 0.0 Fa 59.6 31.3 45.5 94 19500903 -17 19851124 49.2 37 38.8 85 0.6 3.9 47.1 0.8
Station:(101663) CHALLIS From Year=1931 To Year=1996 Missing data not yet determined Total Precipitation Precipitation Total Snowfall #Days Precip >= Mean High--Yr Low--Yr 1-Day Max Mean High-Yr .01 .10 .50 1.00" -------------------------------------------------------------------------------
Ja 0.47 2.13 43 0.00 61 1.25 21/1943 4.3 14.6 80 6 2 0 0 Fe 0.34 1.27 86 0.00 56 0.74 01/1963 2.5 10.6 52 4 1 0 0 Ma 0.44 1.64 74 0.02 36 0.57 06/1981 2.0 10.5 52 5 2 0 0 Ap 0.56 1.70 67 0.00 45 0.90 14/1973 0.5 8.5 63 5 2 0 0 Ma 1.10 3.49 57 0.00 40 1.00 24/1962 0.1 2.0 50 8 4 0 0 Jn 1.18 3.83 63 0.00 35 1.28 21/1948 0.0 0.0 31 8 4 0 0 Jl 0.65 2.58 83 0.00 33 1.85 10/1983 0.0 0.0 31 5 2 0 0 Au 0.60 1.94 83 0.01 37 0.75 20/1974 0.0 0.0 31 5 2 0 0 Se 0.66 2.83 40 0.00 35 1.60 09/1950 0.0 2.0 78 4 2 0 0 Oc 0.44 2.08 33 0.00 31 0.88 30/1933 0.2 2.2 49 4 1 0 0 No 0.43 1.67 73 0.00 37 0.85 21/1946 2.3 18.6 85 5 2 0 0 De 0.52 3.72 64 0.00 38 1.62 22/1964 3.7 15.6 71 5 2 0 0
An 7.40 11.98 95 2.62 35 1.85 19830710 15.7 31.0 42 65 25 2 0 Wi 1.33 4.87 65 0.24 77 1.62 19641222 10.5 25.4 43 15 5 0 0 Sp 2.10 4.16 57 0.55 54 1.00 19620524 2.6 10.5 52 18 7 0 0 Su 2.43 5.63 83 0.20 35 1.85 19830710 0.0 0.0 31 18 8 1 0 Fa 1.53 4.19 40 0.16 87 1.60 19500909 2.6 18.6 85 13 5 0 0