Seattle, Washington
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January -8.9° (1980) 17.8° (1981) 5.24" 2.9"
February 11° -11.7° (1989) 21.1° (1986) 4.09" 1"
March 13° -5° (1989) 23.3° (1995) 3.92" 0.4"
April 15° 0° (1997) 29.4° (1976) 2.75" 0"
May 18° 3.3° (1996) 31.1° (1973) 2.03" 0"
June 12° 21° 5.6° (1991) 33.9° (1995) 1.55" 0"
July 13° 24° 8.3° (1979) 35.6° (1991) 0.93" 0"
August 14° 24° 8.9° (1980) 34.4° (1996) 1.16" 0"
September 12° 21° 5° (1985) 32.8° (1988) 1.61" 0"
October 16° -0.6° (1991) 27.8° (1991) 3.24" 0"
November 11° -10.6° (1985) 21.7° (1980) 5.67" 0.6"
December -11.1° (1983) 18.3° (1980) 6.06" 2.1"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Feb 1 2.2° 9.4° -8° (1989) 14° (1980) 0.16" NA
Feb 2 2.2° 9.4° -10° (1989) 16° (1993) 0.15" NA
Feb 3 2.2° 9.4° -11° (1989) 16° (1992) 0.15" NA
Feb 4 2.8° 9.4° -12° (1989) 19° (1993) 0.15" NA
Feb 5 2.8° 9.4° -9° (1989) 17° (1987) 0.15" NA
Feb 6 2.8° 9.4° -7° (1989) 19° (1993) 0.15" NA
Feb 7 2.8° 9.4° -6° (1989) 19° (1993) 0.15" NA
Feb 8 2.8° 10° -5° (1994) 18° (1993) 0.15" NA
Feb 9 2.8° 10° -3° (1989) 18° (1987) 0.15" NA
Feb 10 2.8° 10° -3° (1981) 19° (1987) 0.15" NA
Feb 11 2.8° 10° -2° (1981) 15° (1983) 0.15" NA
Feb 12 2.8° 10° -2° (1986) 17° (1987) 0.15" NA
Feb 13 2.8° 10° -3° (1990) 17° (1996) 0.15" NA
Feb 14 2.8° 10° -4° (1990) 18° (1991) 0.15" NA
Feb 15 2.8° 10.6° -3° (1989) 17° (1996) 0.15" NA
Feb 16 2.8° 10.6° -4° (1993) 16° (1997) 0.15" NA
Feb 17 2.8° 10.6° -6° (1993) 14° (1983) 0.14" NA
Feb 18 2.8° 10.6° -5° (1990) 16° (1977) 0.14" NA
Feb 19 2.8° 10.6° -5° (1986) 18° (1977) 0.14" NA
Feb 20 2.8° 10.6° -3° (1986) 16° (1982) 0.14" NA
Feb 21 2.8° 10.6° -2° (1975) 19° (1973) 0.14" NA
Feb 22 2.8° 11.1° 0° (1979) 18° (1983) 0.14" NA
Feb 23 3.3° 11.1° 1° (1980) 17° (1983) 0.14" NA
Feb 24 3.3° 11.1° -3° (1993) 16° (1986) 0.14" NA
Feb 25 3.3° 11.1° -3° (1993) 18° (1991) 0.14" NA
Feb 26 3.3° 11.1° -3° (1993) 17° (1986) 0.14" NA
Feb 27 3.3° 11.1° -2° (1996) 21° (1986) 0.14" NA
Feb 28 3.3° 11.1° -1° (1993) 18° (1992) 0.14" NA
Feb 29 3.3° 11.1° -2° (1996) 16° (1988) 0.14" NA
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