Eureka, California
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 41° 55° 20° (1888) 78° (1986) 5.97" 0.1"
February 42° 56° 24° (1899) 85° (1930) 5.51" 0.2"
March 42° 56° 29° (1917) 78° (1930) 5.55" 0"
April 44° 57° 31° (1895) 80° (1989) 2.91" 0"
May 48° 60° 35° (2002) 84° (1939) 1.62" 0"
June 51° 62° 40° (2003) 85° (1945) 0.65" 0"
July 53° 63° 43° (1887) 76° (1992) 0.16" 0"
August 53° 64° 44° (1935) 82° (1991) 0.38" 0"
September 51° 64° 36° (1895) 86° (1983) 0.86" 0"
October 48° 61° 32° (1971) 87° (1993) 2.36" 0"
November 44° 58° 27° (1896) 81° (1904) 5.78" 0"
December 41° 55° 21° (1972) 77° (1963) 6.35" 0.1"
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Oct 1 50° 63° 40° (1893) 77° (1902) 0.04" NA
Oct 2 49° 63° 40° (2002) 80° (1980) 0.04" NA
Oct 3 49° 63° 40° (1890) 76° (1991) 0.04" NA
Oct 4 49° 62° 41° (1916) 82° (1917) 0.04" NA
Oct 5 49° 62° 38° (1916) 84° (1987) 0.04" NA
Oct 6 49° 62° 40° (2007) 80° (1992) 0.05" NA
Oct 7 49° 62° 41° (1970) 76° (1992) 0.05" NA
Oct 8 49° 62° 39° (1949) 82° (1996) 0.05" NA
Oct 9 49° 62° 39° (1985) 77° (1982) 0.05" NA
Oct 10 48° 62° 38° (1924) 82° (1991) 0.05" NA
Oct 11 48° 62° 38° (2002) 79° (1939) 0.06" NA
Oct 12 48° 62° 39° (2002) 76° (1976) 0.06" NA
Oct 13 48° 62° 39° (2002) 79° (1978) 0.06" NA
Oct 14 48° 62° 39° (1966) 76° (1995) 0.06" NA
Oct 15 48° 61° 39° (1930) 75° (1926) 0.07" NA
Oct 16 48° 61° 38° (1999) 77° (1960) 0.07" NA
Oct 17 48° 61° 38° (1893) 74° (1967) 0.07" NA
Oct 18 47° 61° 37° (1908) 77° (1964) 0.08" NA
Oct 19 47° 61° 34° (1949) 78° (1913) 0.08" NA
Oct 20 47° 61° 35° (1949) 77° (1998) 0.08" NA
Oct 21 47° 61° 36° (1908) 73° (1998) 0.09" NA
Oct 22 47° 61° 37° (2000) 75° (1965) 0.09" NA
Oct 23 47° 61° 37° (1935) 80° (1965) 0.1" NA
Oct 24 47° 60° 38° (2001) 74° (1986) 0.1" NA
Oct 25 47° 60° 38° (2001) 79° (1986) 0.11" NA
Oct 26 47° 60° 38° (1970) 87° (1993) 0.11" NA
Oct 27 46° 60° 35° (1919) 81° (1993) 0.11" NA
Oct 28 46° 60° 33° (1971) 77° (1944) 0.12" NA
Oct 29 46° 60° 32° (1971) 73° (1939) 0.12" NA
Oct 30 46° 60° 35° (1935) 73° (1949) 0.13" NA
Oct 31 46° 60° 34° (2002) 74° (1966) 0.14" NA
Advertisements
Track Severe Weather on mobile