Grenville, South Dakota
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 21° -35° (1972) 62° (1981) 0.56" 6.3"
February 28° -43° (1994) 63° (1958) 0.5" 6.3"
March 19° 39° -25° (1962) 79° (1963) 1.06" 6.4"
April 33° 56° -3° (1975) 94° (1980) 1.74" 3"
May 46° 70° 19° (1967) 96° (1959) 2.61" 0.1"
June 56° 78° 33° (1990) 105° (1963) 3.45" 0"
July 61° 83° 41° (1971) 104° (1976) 3.37" 0"
August 60° 82° 38° (1982) 104° (1988) 2.86" 0"
September 50° 73° 22° (1965) 97° (1976) 1.86" 0.1"
October 38° 59° 8° (1984) 91° (1993) 1.77" 0.7"
November 22° 38° -23° (1985) 75° (1975) 0.8" 5"
December 25° -34° (1983) 58° (2006) 0.37" 5.3"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Apr 1 26° 48° -2° (1975) 75° (1963) 0.05" NA
Apr 2 27° 48° 0° (1975) 69° (1991) 0.05" NA
Apr 3 27° 49° -3° (1975) 68° (1991) 0.05" NA
Apr 4 28° 50° 8° (1971) 75° (2005) 0.05" NA
Apr 5 28° 50° 1° (1979) 83° (1991) 0.05" NA
Apr 6 29° 51° -2° (1979) 84° (1991) 0.05" NA
Apr 7 29° 51° 8° (2007) 82° (1988) 0.05" NA
Apr 8 30° 52° 3° (1997) 77° (1988) 0.05" NA
Apr 9 30° 52° -1° (1997) 88° (1977) 0.05" NA
Apr 10 30° 53° 14° (1973) 88° (1977) 0.05" NA
Apr 11 31° 54° 6° (1997) 86° (1977) 0.05" NA
Apr 12 31° 54° 11° (1957) 81° (1968) 0.06" NA
Apr 13 32° 55° 9° (1997) 80° (1976) 0.06" NA
Apr 14 32° 55° 16° (1983) 82° (2003) 0.06" NA
Apr 15 33° 56° 13° (1962) 80° (1971) 0.06" NA
Apr 16 33° 56° 13° (1953) 85° (1958) 0.06" NA
Apr 17 34° 57° 12° (1953) 85° (1958) 0.06" NA
Apr 18 34° 57° 14° (1953) 89° (1985) 0.06" NA
Apr 19 35° 58° 23° (1988) 88° (1985) 0.06" NA
Apr 20 35° 59° 17° (1966) 93° (1980) 0.06" NA
Apr 21 36° 59° 21° (1992) 94° (1980) 0.06" NA
Apr 22 36° 60° 20° (1959) 92° (1980) 0.06" NA
Apr 23 36° 60° 15° (1956) 86° (1990) 0.06" NA
Apr 24 37° 61° 21° (1967) 87° (1962) 0.06" NA
Apr 25 37° 61° 24° (1958) 91° (1962) 0.06" NA
Apr 26 38° 62° 26° (1979) 89° (1962) 0.07" NA
Apr 27 38° 62° 19° (1956) 81° (1977) 0.07" NA
Apr 28 39° 63° 23° (1956) 85° (2004) 0.07" NA
Apr 29 39° 63° 19° (1958) 84° (1965) 0.07" NA
Apr 30 40° 64° 15° (1966) 90° (1992) 0.07" NA
Advertisements
Track Severe Weather on mobile