Custer, Washington
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 30° 43° -1° (1950) 61° (1981) 5.32" 3.9"
February 32° 48° -1° (1950) 68° (1986) 4.21" 1.9"
March 34° 52° 11° (1951) 72° (1960) 3.61" 0.5"
April 38° 58° 22° (1951) 80° (1976) 2.85" 0"
May 43° 64° 26° (1954) 85° (1959) 2.58" 0"
June 48° 69° 35° (1976) 92° (1955) 2.14" 0"
July 51° 72° 37° (1949) 91° (1951) 1.49" 0"
August 51° 72° 37° (1973) 92° (1960) 1.51" 0"
September 46° 67° 28° (1972) 86° (1949) 1.91" 0"
October 40° 58° 19° (1991) 78° (1984) 3.74" 0"
November 35° 49° 6° (1985) 65° (1975) 6.29" 1.1"
December 31° 43° -1° (1968) 62° (1980) 5.79" 5.9"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Dec 1 33° 45° 18° (1985) 57° (1958) 0.21" NA
Dec 2 32° 45° 23° (1954) 56° (1958) 0.21" NA
Dec 3 32° 45° 21° (1984) 56° (1965) 0.2" NA
Dec 4 32° 44° 16° (1994) 56° (2007) 0.2" NA
Dec 5 32° 44° 17° (1956) 56° (1981) 0.2" NA
Dec 6 32° 44° 15° (1956) 57° (1987) 0.2" NA
Dec 7 32° 44° 9° (1956) 52° (1957) 0.2" NA
Dec 8 32° 44° 7° (1972) 58° (1957) 0.19" NA
Dec 9 31° 44° 15° (1972) 58° (1957) 0.19" NA
Dec 10 31° 43° 10° (1972) 58° (1957) 0.19" NA
Dec 11 31° 43° 19° (1971) 58° (1957) 0.19" NA
Dec 12 31° 43° 17° (1972) 60° (1960) 0.19" NA
Dec 13 31° 43° 19° (1963) 57° (1960) 0.19" NA
Dec 14 31° 43° 19° (2000) 58° (2002) 0.19" NA
Dec 15 31° 43° 15° (1964) 60° (1962) 0.18" NA
Dec 16 31° 43° -1° (1964) 57° (1976) 0.18" NA
Dec 17 31° 43° 6° (1964) 55° (1979) 0.18" NA
Dec 18 31° 43° 17° (1964) 55° (1979) 0.18" NA
Dec 19 31° 43° 14° (1990) 56° (1979) 0.18" NA
Dec 20 30° 42° 11° (1990) 56° (1958) 0.18" NA
Dec 21 30° 42° 7° (1990) 56° (1950) 0.18" NA
Dec 22 30° 42° 10° (1998) 54° (1986) 0.18" NA
Dec 23 30° 42° 6° (1990) 55° (1963) 0.18" NA
Dec 24 30° 42° 13° (1948) 61° (1963) 0.18" NA
Dec 25 30° 42° 6° (1964) 58° (1980) 0.18" NA
Dec 26 30° 42° 12° (1948) 62° (1980) 0.18" NA
Dec 27 30° 42° 8° (1971) 62° (1980) 0.18" NA
Dec 28 30° 42° 0° (1968) 52° (1980) 0.18" NA
Dec 29 30° 42° -1° (1968) 54° (1975) 0.18" NA
Dec 30 30° 42° 2° (1968) 57° (1952) 0.17" NA
Dec 31 30° 42° 6° (1951) 58° (1963) 0.17" NA
Advertisements
Track Severe Weather on mobile