Port Penn, Delaware
Monthly Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
January 24° 41° -15° (1984) 71° (1967) 3.17" NA
February 26° 45° -15° (1979) 75° (1985) 2.5" NA
March 33° 55° 1° (1984) 81° (1977) 3.71" NA
April 42° 65° 20° (1982) 93° (1976) 3.48" NA
May 52° 75° 30° (1962) 94° (1965) 4.04" NA
June 61° 83° 39° (1972) 104° (1984) 3.59" NA
July 65° 87° 46° (1988) 104° (1957) 3.96" NA
August 64° 86° 43° (1986) 100° (1955) 3.21" NA
September 57° 80° 34° (1974) 100° (1983) 3.8" NA
October 45° 68° 21° (1974) 92° (1959) 3.5" NA
November 37° 57° 15° (1976) 82° (1961) 3.31" NA
December 29° 46° -6° (1983) 73° (1984) 3.31" NA
Daily Averages & Records -  °F | °C
Date Average
Low
Average
High
Record
Low
Record
High
Average
Precipitation
Average
Snow
Aug 1 65° 87° 53° (1962) 99° (1954) 0.11" NA
Aug 2 65° 87° 52° (1962) 100° (1955) 0.11" NA
Aug 3 65° 87° 53° (1959) 98° (1957) 0.11" NA
Aug 4 65° 87° 51° (1962) 95° (1987) 0.11" NA
Aug 5 65° 87° 52° (1962) 96° (1980) 0.11" NA
Aug 6 65° 87° 51° (1957) 98° (1955) 0.11" NA
Aug 7 65° 87° 52° (1964) 97° (1955) 0.1" NA
Aug 8 65° 86° 53° (1975) 97° (1983) 0.1" NA
Aug 9 65° 86° 51° (1964) 95° (1980) 0.1" NA
Aug 10 65° 86° 52° (1964) 94° (1983) 0.1" NA
Aug 11 65° 86° 48° (1972) 92° (1960) 0.1" NA
Aug 12 64° 86° 48° (1968) 92° (1973) 0.1" NA
Aug 13 64° 86° 52° (1982) 93° (1988) 0.1" NA
Aug 14 64° 86° 50° (1964) 94° (1959) 0.1" NA
Aug 15 64° 86° 45° (1964) 97° (1988) 0.1" NA
Aug 16 64° 86° 51° (1979) 95° (1957) 0.1" NA
Aug 17 64° 85° 47° (1979) 95° (1968) 0.1" NA
Aug 18 64° 85° 45° (1981) 94° (1968) 0.1" NA
Aug 19 63° 85° 52° (1977) 95° (1954) 0.1" NA
Aug 20 63° 85° 48° (1964) 98° (1983) 0.1" NA
Aug 21 63° 85° 50° (1969) 98° (1983) 0.1" NA
Aug 22 63° 85° 49° (1982) 96° (1959) 0.1" NA
Aug 23 63° 85° 51° (1957) 95° (1968) 0.1" NA
Aug 24 63° 85° 47° (1971) 93° (1968) 0.1" NA
Aug 25 63° 84° 49° (1971) 97° (1968) 0.1" NA
Aug 26 62° 84° 49° (1977) 95° (1968) 0.1" NA
Aug 27 62° 84° 50° (1969) 93° (1975) 0.11" NA
Aug 28 62° 84° 50° (1968) 96° (1973) 0.11" NA
Aug 29 62° 84° 43° (1982) 95° (1960) 0.11" NA
Aug 30 62° 84° 43° (1986) 95° (1960) 0.11" NA
Aug 31 61° 84° 43° (1976) 97° (1973) 0.11" NA
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