Ontario, Oregon
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 18° 34° -25° (1962) 64° (1953) 1.29" NA
February 24° 43° -24° (1989) 66° (1963) 0.87" NA
March 31° 55° 10° (2002) 85° (1966) 0.86" NA
April 37° 65° 17° (1956) 94° (1977) 0.68" NA
May 45° 74° 25° (1975) 103° (1986) 0.93" NA
June 51° 84° 31° (1976) 108° (1970) 0.62" NA
July 57° 93° 34° (1986) 114° (2002) 0.3" NA
August 54° 91° 33° (1960) 113° (1961) 0.28" NA
September 45° 81° 24° (1985) 104° (1967) 0.47" NA
October 34° 66° 13° (2002) 94° (1997) 0.55" NA
November 27° 47° -6° (1993) 78° (2006) 1.19" NA
December 20° 36° -23° (1972) 66° (1955) 1.41" NA
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Jun 1 48° 79° 34° (1984) 99° (1986) 0.03" NA
Jun 2 48° 79° 33° (1954) 98° (1986) 0.03" NA
Jun 3 48° 80° 33° (1951) 101° (1970) 0.03" NA
Jun 4 49° 80° 34° (1962) 102° (1970) 0.03" NA
Jun 5 49° 80° 32° (1956) 100° (1957) 0.03" NA
Jun 6 49° 81° 34° (1995) 103° (1977) 0.02" NA
Jun 7 49° 81° 37° (1962) 100° (1977) 0.02" NA
Jun 8 49° 81° 35° (1974) 97° (1996) 0.02" NA
Jun 9 50° 81° 39° (1950) 98° (1952) 0.02" NA
Jun 10 50° 82° 39° (1999) 99° (1965) 0.02" NA
Jun 11 50° 82° 40° (2005) 103° (1959) 0.02" NA
Jun 12 50° 82° 36° (1993) 102° (1959) 0.02" NA
Jun 13 51° 83° 36° (1952) 101° (1987) 0.02" NA
Jun 14 51° 83° 34° (1976) 105° (1974) 0.02" NA
Jun 15 51° 83° 38° (1976) 104° (1974) 0.02" NA
Jun 16 51° 84° 38° (1957) 106° (1961) 0.02" NA
Jun 17 52° 84° 38° (1994) 108° (1961) 0.02" NA
Jun 18 52° 84° 31° (1973) 106° (1974) 0.02" NA
Jun 19 52° 85° 35° (1973) 106° (1961) 0.02" NA
Jun 20 52° 85° 40° (1960) 107° (1959) 0.02" NA
Jun 21 53° 85° 40° (1953) 106° (1988) 0.02" NA
Jun 22 53° 86° 39° (1956) 106° (1970) 0.02" NA
Jun 23 53° 86° 37° (1993) 108° (1970) 0.02" NA
Jun 24 53° 87° 39° (1983) 107° (1970) 0.02" NA
Jun 25 54° 87° 33° (1966) 107° (1970) 0.02" NA
Jun 26 54° 87° 31° (1976) 106° (1970) 0.02" NA
Jun 27 54° 88° 36° (1976) 105° (1973) 0.02" NA
Jun 28 54° 88° 37° (1969) 104° (1973) 0.01" NA
Jun 29 55° 89° 37° (1971) 104° (1976) 0.01" NA
Jun 30 55° 89° 36° (1949) 103° (1967) 0.01" NA
Advertisements
Track Severe Weather on mobile