Grass Valley, California
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 33° 53° 15° (1979) 77° (1975) 8.88" 0.6"
February 34° 55° 9° (1989) 81° (1971) 9.35" 2.7"
March 37° 58° 19° (1970) 81° (1986) 8.06" 2.5"
April 40° 63° 26° (1999) 88° (1987) 4.02" 0.4"
May 46° 71° 27° (1988) 99° (1984) 2.38" 0"
June 52° 80° 36° (1988) 100° (2000) 0.62" 0"
July 57° 87° 40° (1987) 108° (1972) 0.01" 0"
August 56° 87° 41° (1989) 108° (1971) 0.16" 0"
September 51° 81° 35° (2007) 104° (1971) 0.86" 0"
October 44° 71° 27° (1969) 97° (2001) 2.84" 0"
November 37° 59° 19° (1977) 87° (1966) 6.57" 0.3"
December 33° 52° 3° (1972) 80° (1980) 10.32" 1.5"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Aug 1 57° 88° 44° (1985) 98° (1973) 0" 0"
Aug 2 57° 88° 45° (1989) 97° (1971) 0" 0"
Aug 3 57° 88° 48° (1976) 99° (1969) 0.01" 0"
Aug 4 57° 88° 46° (1976) 102° (1969) 0" 0"
Aug 5 57° 88° 47° (1976) 103° (1998) 0" 0"
Aug 6 57° 88° 46° (1976) 100° (1998) 0" 0"
Aug 7 57° 88° 46° (1976) 102° (1978) 0.01" 0"
Aug 8 57° 88° 46° (1985) 102° (1978) 0" 0"
Aug 9 56° 88° 44° (1976) 104° (1978) 0.01" 0"
Aug 10 56° 88° 47° (1982) 104° (1978) 0" 0"
Aug 11 56° 88° 47° (1993) 108° (1971) 0.01" 0"
Aug 12 56° 87° 48° (1985) 101° (1996) 0" 0"
Aug 13 56° 87° 48° (1968) 98° (1967) 0.01" 0"
Aug 14 56° 87° 47° (1974) 100° (1967) 0" 0"
Aug 15 56° 87° 43° (1987) 102° (1967) 0.01" 0"
Aug 16 56° 87° 45° (1987) 101° (1967) 0" 0"
Aug 17 55° 87° 43° (1976) 100° (1967) 0.01" 0"
Aug 18 55° 87° 44° (1985) 99° (1967) 0" 0"
Aug 19 55° 86° 45° (1968) 101° (1967) 0.01" 0"
Aug 20 55° 86° 45° (1985) 99° (1967) 0" 0"
Aug 21 55° 86° 44° (1968) 96° (1967) 0.01" 0"
Aug 22 55° 86° 42° (1968) 97° (1969) 0.01" 0"
Aug 23 55° 86° 43° (1978) 99° (1969) 0" 0"
Aug 24 55° 86° 44° (1978) 99° (1967) 0.01" 0"
Aug 25 55° 86° 45° (1984) 100° (2010) 0" 0"
Aug 26 54° 85° 46° (1989) 101° (2010) 0.01" 0"
Aug 27 54° 85° 46° (1975) 96° (1972) 0.01" 0"
Aug 28 54° 85° 46° (1980) 97° (2001) 0.01" 0"
Aug 29 54° 85° 44° (1980) 97° (2008) 0" 0"
Aug 30 54° 85° 41° (1989) 98° (1984) 0.01" 0"
Aug 31 54° 85° 43° (1989) 101° (1968) 0.01" 0"
Advertisements
Track Severe Weather on mobile