Deep River, Iowa
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 12° 30° -24° (1979) 70° (1989) 1.12" 8"
February 16° 35° -27° (1996) 72° (1976) 1.32" 7.6"
March 27° 48° -20° (1962) 86° (1986) 2.51" 4.1"
April 39° 61° 7° (1982) 93° (1965) 3.46" 0.8"
May 50° 71° 25° (2005) 94° (1956) 4.58" 0"
June 60° 80° 41° (1993) 105° (1988) 4.81" 0"
July 64° 85° 45° (1972) 107° (1988) 4.09" 0"
August 62° 83° 40° (1950) 107° (1988) 4.9" 0"
September 52° 75° 28° (1964) 99° (1955) 3.56" 0"
October 41° 63° 14° (1972) 93° (1953) 2.82" 0.3"
November 29° 48° -5° (1976) 79° (1999) 2.44" 1"
December 16° 33° -23° (1989) 71° (1998) 1.45" 7"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Dec 1 21° 39° 0° (1976) 65° (1951) 0.06" 0.2"
Dec 2 21° 38° 1° (1976) 69° (1951) 0.06" 0.1"
Dec 3 20° 38° -6° (1985) 66° (1961) 0.06" 0.2"
Dec 4 20° 37° -3° (1991) 64° (1956) 0.06" 0.2"
Dec 5 20° 37° -5° (2005) 71° (1998) 0.05" 0.2"
Dec 6 19° 37° -11° (1972) 67° (2001) 0.06" 0.2"
Dec 7 19° 36° -13° (1976) 59° (1953) 0.06" 0.2"
Dec 8 18° 36° -7° (1958) 58° (1970) 0.05" 0.1"
Dec 9 18° 35° -13° (1958) 59° (1991) 0.05" 0.2"
Dec 10 18° 35° -6° (1948) 60° (1979) 0.06" 0.2"
Dec 11 17° 34° -16° (1972) 68° (1949) 0.05" 0.3"
Dec 12 17° 34° -10° (1989) 59° (1968) 0.05" 0.2"
Dec 13 17° 34° -11° (1958) 61° (1975) 0.05" 0.2"
Dec 14 16° 33° -12° (1985) 60° (1975) 0.04" 0.2"
Dec 15 16° 33° -17° (1989) 59° (2006) 0.05" 0.3"
Dec 16 16° 33° -14° (1951) 58° (1984) 0.04" 0.2"
Dec 17 16° 33° -9° (1950) 61° (2006) 0.04" 0.2"
Dec 18 15° 32° -18° (1985) 58° (1962) 0.05" 0.3"
Dec 19 15° 32° -19° (1983) 63° (2002) 0.04" 0.2"
Dec 20 15° 32° -14° (1963) 51° (1967) 0.04" 0.3"
Dec 21 15° 32° -20° (1989) 56° (1967) 0.05" 0.3"
Dec 22 15° 31° -20° (1989) 58° (1957) 0.04" 0.2"
Dec 23 14° 31° -22° (1989) 60° (1965) 0.04" 0.3"
Dec 24 14° 31° -23° (1989) 56° (1982) 0.04" 0.3"
Dec 25 14° 31° -19° (1983) 55° (1960) 0.04" 0.2"
Dec 26 14° 31° -15° (2000) 54° (1955) 0.04" 0.3"
Dec 27 14° 31° -14° (1950) 54° (1958) 0.03" 0.2"
Dec 28 14° 30° -12° (1961) 69° (1984) 0.04" 0.3"
Dec 29 14° 30° -6° (1963) 63° (1984) 0.04" 0.2"
Dec 30 13° 30° -8° (1976) 62° (1965) 0.03" 0.3"
Dec 31 13° 30° -14° (1968) 64° (1965) 0.04" 0.2"
Advertisements
Track Severe Weather on mobile