Boulder Junction, Wisconsin
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 21° -47° (1950) 49° (2002) 1.05" 16"
February 26° -49° (1996) 58° (1991) 0.73" 10.1"
March 14° 37° -39° (1962) 72° (2007) 1.48" 11.5"
April 28° 52° -11° (1982) 90° (1952) 2.39" 4.9"
May 40° 66° 19° (1990) 91° (1959) 3.35" 0.1"
June 50° 74° 27° (1992) 96° (1995) 3.86" 0"
July 54° 78° 33° (2000) 98° (2006) 3.96" 0"
August 53° 75° 32° (2004) 99° (1948) 3.24" 0"
September 44° 66° 21° (1991) 92° (1998) 3.77" 0.1"
October 33° 53° 6° (1988) 85° (1953) 3.31" 2.5"
November 21° 37° -21° (1976) 70° (1990) 1.89" 7.6"
December 24° -36° (1989) 58° (1998) 1.27" 14.4"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Sep 1 50° 72° 34° (1974) 91° (1953) 0.11" 0"
Sep 2 50° 72° 32° (1994) 89° (1953) 0.12" 0"
Sep 3 50° 71° 31° (1974) 88° (1999) 0.11" 0"
Sep 4 49° 71° 30° (1951) 90° (1948) 0.11" 0"
Sep 5 49° 71° 33° (1957) 86° (1948) 0.12" 0"
Sep 6 49° 70° 28° (1988) 89° (1998) 0.12" 0"
Sep 7 48° 70° 31° (1951) 92° (1976) 0.12" 0"
Sep 8 48° 69° 31° (1956) 90° (1976) 0.12" 0"
Sep 9 48° 69° 27° (1995) 90° (2003) 0.12" 0"
Sep 10 47° 69° 29° (1995) 86° (1952) 0.13" 0"
Sep 11 47° 68° 29° (1955) 86° (1952) 0.12" 0"
Sep 12 46° 68° 28° (1955) 92° (1998) 0.13" 0"
Sep 13 46° 67° 29° (1953) 86° (1952) 0.12" 0"
Sep 14 45° 67° 32° (2001) 82° (2004) 0.12" 0"
Sep 15 45° 67° 26° (2007) 81° (1969) 0.13" 0"
Sep 16 44° 66° 31° (1999) 89° (1948) 0.12" 0"
Sep 17 44° 66° 26° (1959) 91° (1948) 0.13" 0"
Sep 18 43° 65° 30° (1993) 85° (1955) 0.12" 0"
Sep 19 43° 65° 28° (1992) 83° (1998) 0.13" 0"
Sep 20 42° 65° 27° (1956) 84° (1998) 0.13" 0"
Sep 21 42° 64° 24° (1999) 78° (1994) 0.13" 0"
Sep 22 42° 64° 27° (1995) 79° (2007) 0.13" 0"
Sep 23 41° 63° 23° (1995) 81° (1958) 0.14" 0"
Sep 24 41° 63° 23° (1995) 79° (2007) 0.14" 0.1"
Sep 25 40° 62° 27° (2001) 82° (2007) 0.14" 0"
Sep 26 40° 62° 25° (1989) 80° (1948) 0.13" 0"
Sep 27 39° 62° 21° (1991) 82° (1948) 0.14" 0"
Sep 28 39° 61° 21° (1991) 82° (1948) 0.13" 0"
Sep 29 38° 61° 24° (1949) 85° (1948) 0.13" 0"
Sep 30 38° 60° 24° (1993) 83° (1948) 0.13" 0"
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