Saint John, Washington
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 26° 39° -28° (1982) 61° (1981) 1.99" 8.6"
February 28° 45° -22° (1996) 67° (1995) 1.58" 2.5"
March 32° 53° 7° (1989) 77° (1999) 1.72" 1.3"
April 36° 61° 12° (1984) 92° (1977) 1.49" 0.3"
May 42° 69° 19° (1985) 99° (1973) 1.53" 0"
June 47° 76° 25° (1982) 100° (1992) 1.21" 0"
July 51° 86° 26° (1981) 107° (1994) 0.62" 0"
August 50° 86° 26° (1985) 103° (1998) 0.46" 0"
September 43° 76° 17° (1983) 101° (1988) 0.72" 0"
October 35° 63° 6° (2002) 91° (1992) 1.33" 0.1"
November 31° 46° -18° (1985) 72° (1999) 2.39" 2"
December 24° 37° -23° (1968) 59° (1981) 2.32" 10"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
May 1 38° 65° 23° (1972) 85° (1998) 0.04" 0"
May 2 38° 65° 23° (1968) 85° (1998) 0.05" 0"
May 3 38° 65° 23° (1968) 86° (1966) 0.04" 0"
May 4 39° 66° 22° (1982) 88° (1966) 0.05" 0"
May 5 39° 66° 13° (1984) 93° (1966) 0.04" 0"
May 6 39° 66° 21° (1965) 89° (1992) 0.05" 0"
May 7 39° 67° 25° (1965) 91° (1987) 0.05" 0"
May 8 40° 67° 26° (1981) 91° (1987) 0.04" 0"
May 9 40° 67° 27° (2006) 89° (1987) 0.05" 0"
May 10 40° 67° 27° (1985) 86° (1987) 0.05" 0"
May 11 40° 68° 22° (1982) 91° (1993) 0.05" 0"
May 12 41° 68° 19° (1985) 96° (1993) 0.04" 0"
May 13 41° 68° 24° (1985) 94° (1993) 0.05" 0"
May 14 41° 69° 27° (1964) 99° (1973) 0.05" 0"
May 15 41° 69° 28° (1985) 92° (1973) 0.05" 0"
May 16 42° 69° 28° (1974) 90° (1973) 0.05" 0"
May 17 42° 69° 28° (1966) 92° (2006) 0.05" 0"
May 18 42° 70° 25° (1965) 92° (2006) 0.04" 0"
May 19 42° 70° 28° (1979) 90° (2006) 0.05" 0"
May 20 43° 70° 27° (1987) 84° (1993) 0.05" 0"
May 21 43° 70° 29° (1975) 83° (1988) 0.05" 0"
May 22 43° 70° 30° (1978) 85° (1979) 0.05" 0"
May 23 43° 71° 28° (1978) 92° (2001) 0.05" 0"
May 24 44° 71° 29° (2010) 92° (2001) 0.06" 0"
May 25 44° 71° 25° (1964) 88° (1992) 0.05" 0"
May 26 44° 71° 30° (1964) 88° (1992) 0.06" 0"
May 27 44° 72° 30° (1981) 88° (1983) 0.05" 0"
May 28 44° 72° 31° (1981) 93° (1983) 0.06" 0"
May 29 45° 72° 28° (1979) 95° (1986) 0.05" 0"
May 30 45° 72° 27° (1978) 96° (1986) 0.06" 0"
May 31 45° 72° 28° (1984) 95° (1986) 0.05" 0"
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