Period of Record 1944 to Present - Last Updated 12/01/07
January Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 75 1985 13 1977 1.57 1987 1.5 1962 55 1979 32 1977
2 79 1952 10 1977 0.79 1979 4.3 2002 56 1966 32 2002
3 74 2000 12 2001 1.74 1992 6.5 2002 55 2000 28 1979
4 76 2005 9 1979 1.02 1992 T 1967 58 1950 31 1958
5 76 1950 6 1981 1.60 1971 T 1985 59 1950 27 1959
6 73 2005 9 1969 2.71 1962 2.7 1996 61 1950 30 1988
7 74 1946 15 1988 1.06 1991 7.1 1988 63 1998 21 1988
8 71 2005 7 1970 1.23 1978 5.7 1973 62 1998 20 1970
9 72 1965 0 1970 1.12 1997 3.0 2004 53 1946 20 1970
10 73 1950 3 1970 3.01 1984 5.0 1962 55 1972 27 1982
11 72 1974 4 1982 1.68 1991 1.2 1954 57 1974 22 1962
12 74 2005 6 1981 0.61 1947 1.0 1970 53 1963 23 1981
13 78 2005 4 1981 1.45 1948 1.0 1982 61 2005 32 1984
14 75 1995 12 1969 1.55 2005 5.0 1982 61 1995 30 1964
15 74 2007 9 1994 1.92 1995 0.8 1965 57 2007 27 1957
16 73 1974 3 1994 1.51 1998 3.7 1965 55 1947 17 1972
17 75 1949 -1 1977 1.75 1946 4.0 1946 51 1949 20 1977
18 70 1999 3 1977 1.19 1984 3.0 2000 52 1990 25 1977
19 73 2001 2 1994 2.04 2002 9.0 1955 47 1990 18 1994
20 74 1951 -3 1985 0.98 1969 2.4 2000 54 1954 28 1970
21 74 1959 -9 1985 1.44 1979 1.2 1961 58 1954 17 1985
22 72 1967 0 1970 2.61 1954 1.2 1954 51 1999 27 1970
23 77 1999 8 1977 1.36 2002 4.1 1954 59 1999 27 1970
24 77 1967 7 1963 1.84 1953 2.4 2000 52 1950 27 1963
25 78 1950 8 1963 2.03 2000 17.9 2000 58 1950 29 2004
26 78 1950 13 2000 1.15 1966 7.6 1966 61 1950 24 1961
27 75 1952 10 2000 1.72 1998 1.4 1955 61 1952 30 1987
28 75 1999 1 2000 2.35 1952 2.4 1985 53 1974 24 1986
29 78 2002 7 2000 1.09 1970 1.8 1966 58 1957 28 1966
30 80 2002 7 1977 1.09 2000 3.8 1965 58 1947 19 1966
31 77 1950 3 1966 2.05 1960 2.5 1948 58 2002 27 1948
February Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 79 2002 8 1981 1.25 1985 6.5 1948 54 1988 29 1980
2 79 1989 5 1971 3.22 1973 3.2 1978 60 1988 31 1994
3 83 1989 7 1980 1.28 1998 1.2 1961 53 1990 24 1996
4 76 1957 7 1981 1.25 1998 1.2 1996 53 1957 19 1996
5 74 1991 0 1996 1.21 1960 0.2 1978 49 1962 23 1996
6 70 1999 10 1977 1.78 1955 6.9 1984 52 1991 31 1978
7 71 1999 12 1995 1.10 1971 2.9 1979 55 1991 33 1979
8 74 1965 7 1977 0.78 1969 1.0 1964 52 1965 31 1995
9 74 1994 11 1977 0.69 1967 9.1 1967 54 1994 30 1951
10 74 1959 8 1979 1.75 1946 4.5 1973 50 1960 28 1948
11 79 1965 14 1978 0.86 1981 0.1 1964 56 1966 32 1948
12 75 1999 6 1973 0.83 1948 0.4 1962 57 1965 26 1955
13 78 1951 12 1973 1.67 1960 4.7 1960 52 1984 31 1986
14 78 1989 14 1986 1.24 1984 3.4 1965 53 1959 33 1960
15 82 1989 18 1960 1.17 1953 3.0 1958 61 1989 34 1958
16 77 1976 13 1958 1.88 1987 5.6 1996 62 1990 32 1958
17 75 1976 7 1958 1.55 1998 0.9 1987 60 1976 18 1958
18 75 1948 7 1958 1.16 1979 10.3 1979 56 1961 19 1979
19 74 1997 11 1979 1.35 1981 0.9 1972 56 1961 33 1972
20 74 1994 13 1979 1.00 1996 0.5 1993 55 1991 32 1947
21 73 2007 12 1959 1.19 1961 2.4 1978 53 1953 38 1947
22 74 2007 11 1968 1.15 1945 3.2 1978 53 1980 30 1963
23 79 1980 7 1978 1.55 1984 2.2 1989 57 1962 32 1948
24 81 1982 16 1947 1.58 1966 2.7 1989 58 1985 33 1989
25 78 2000 8 1967 1.27 1979 1.0 1964 58 1985 27 1967
26 84 1977 11 1967 0.98 1957 6.9 1963 57 1957 34 1993
27 82 1997 9 1963 1.53 1987 5.2 1987 57 1957 34 2003
28 80 1948 18 2002 1.25 1966 1.0 1964 57 1995 38 2005
29 78 1972 24 1956 0.68 1968 1.3 1968 51 1976 42 1984
March Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 82 1997 11 1980 0.86 1969 9.3 1969 56 1955 28 1980
2 82 1976 11 1980 1.82 1994 9.0 1980 64 1997 20 1980
3 87 1976 12 1980 1.66 1952 0.6 1960 55 1976 34 1953
4 87 1976 19 1975 1.50 1966 T 1971 60 1955 35 1960
5 83 1967 15 1960 0.98 1984 T 1965 65 1976 30 1960
6 82 1967 11 1960 1.35 1992 2.3 1962 64 1967 35 1962
7 85 1974 15 1960 1.08 1948 1.0 1962 64 1956 36 1989
8 87 1974 18 1960 1.61 1998 0.9 1996 60 1946 30 1989
9 81 1974 17 1996 0.84 1976 6.9 1960 59 1964 24 1960
10 81 1974 19 1996 1.23 1978 0.6 1975 57 2006 38 1960
11 84 1990 18 1960 0.64 1952 T 1998 58 2000 38 1960
12 90 1990 19 1969 0.98 1963 T 1987 60 1990 38 1960
13 88 1990 20 1998 1.80 1975 0.9 1993 62 2006 37 1980
14 86 1990 19 1960 2.00 1999 T 1951 61 1990 34 1993
15 87 1973 14 1993 0.88 2004 1.2 1952 60 1990 41 1993
16 86 1945 20 1970 2.14 2007 T 1998 68 1990 36 1960
17 92 1945 18 1981 1.33 1965 0.2 2005 63 1945 37 2005
18 80 1999 19 1967 3.17 1983 T 1981 60 1945 40 1961
19 88 1945 19 1967 1.72 1998 T 1956 59 1986 40 1958
20 88 1948 24 1981 1.57 2003 T 2006 65 1948 41 1981
21 89 1968 17 1965 1.51 1961 0.4 1973 62 1948 41 1986
22 86 1948 22 1986 0.81 1950 T 1989 63 1948 41 1961
23 83 2007 22 1986 2.01 1989 T 1981 62 1991 41 1989
24 86 2007 23 1971 1.54 1952 7.3 1983 58 1975 39 1983
25 82 1959 23 1971 1.25 1958 2.9 1974 59 1949 41 1972
26 81 2002 24 1955 0.89 2002 5.2 1971 63 1949 33 1971
27 87 2007 20 1955 0.84 1993 2.0 1947 65 1949 40 1947
28 86 2007 20 1969 1.57 1984 0.8 1947 63 1991 40 1996
29 87 1985 20 1966 2.65 1990 0.0 62 1989 44 1956
30 87 1985 27 1964 1.24 1960 T 2003 62 2002 37 1970
31 87 1986 23 1964 1.53 1962 T 2004 63 1998 45 1983
April Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 89 1974 26 1987 0.89 1948 0.0 64 1998 46 1965
2 90 1967 29 1989 1.11 1951 0.0 62 1945 53 1992
3 91 1967 25 1992 0.75 2006 T 2006 62 2000 50 1968
4 87 1999 28 1992 0.99 1979 0.0 63 1956 48 1992
5 88 1986 29 1992 2.08 1993 T 1987 58 1985 44 1964
6 93 1967 28 2004 1.15 1956 0.0 65 1967 48 1993
7 91 1967 27 2002 1.20 1973 T 2007 61 2005 47 2003
8 88 2001 27 2007 2.08 2005 0.0 65 2001 43 1972
9 90 2001 23 1972 0.91 1998 0.0 64 1991 45 2003
10 90 2001 23 1985 1.16 2003 0.0 63 1953 46 1984
11 89 1978 27 1960 1.75 1956 0.3 1989 58 2001 52 2003
12 88 1977 26 1973 1.65 1959 0.0 67 1948 48 1946
13 88 1977 28 1975 0.55 1970 T 1950 64 1994 40 1959
14 88 1945 27 1950 1.42 1947 0.0 65 1974 48 1966
15 91 1972 27 1950 2.22 1983 0.0 64 1993 52 1950
16 89 2006 28 1950 1.19 1993 0.0 63 2006 55 1962
17 91 2002 29 1962 1.30 1967 T 2001 64 1998 52 1986
18 92 1976 30 1983 0.66 1959 1.8 1983 62 2002 45 1983
19 90 2002 29 2001 1.71 1988 T 1983 64 2002 45 1983
20 90 1985 28 1983 0.39 1982 0.0 65 1995 51 1953
21 90 1985 28 1983 1.21 1992 0.0 63 1995 56 1991
22 92 1985 32 1978 1.83 2006 0.0 63 1957 52 1972
23 95 1980 33 1986 1.11 1945 0.0 64 1999 50 1997
24 93 1960 31 1986 0.71 1987 T 1955 62 1970 53 2005
25 92 1960 29 1969 1.55 1946 0.0 66 1976 56 2000
26 93 1990 37 2000 3.37 1978 0.0 65 2007 55 1952
27 92 1990 32 1976 1.75 1960 0.0 63 2007 54 2006
28 90 1957 32 1976 2.02 1958 0.0 66 1954 56 2000
29 88 1974 35 1973 1.26 1999 0.0 66 1991 49 1999
30 89 1974 33 1961 1.31 1996 0.0 64 1956 58 1999
May Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 92 2007 36 1963 1.17 1989 T 1997 65 2004 57 1978
2 90 2007 29 1963 1.14 1974 T 1951 67 2002 54 1945
3 93 1959 37 1978 1.95 1972 0.0 64 1959 60 1964
4 90 1965 34 1971 1.06 1978 0.0 65 1979 49 1946
5 92 1955 35 1973 0.91 1989 0.0 67 1950 58 2003
6 95 1950 34 1973 2.32 1958 0.0 69 1950 55 2005
7 92 1959 35 1970 0.83 1978 0.0 64 1986 49 1992
8 90 1962 36 1989 2.10 1960 0.0 66 2003 56 2006
9 92 1963 32 1956 0.74 1949 0.0 69 2002 64 1986
10 91 1963 31 1977 1.46 1949 0.0 68 2003 58 1966
11 91 1963 33 1977 4.33 1957 0.0 67 2003 59 1989
12 93 1953 35 1969 1.28 1974 T 2001 66 2007 58 1960
13 93 2000 40 1960 1.17 1971 0.0 70 1980 59 1963
14 93 1956 43 1997 3.00 1950 T 2006 69 1991 53 1954
15 94 1962 42 1959 1.06 1945 0.0 67 1976 56 1954
16 90 1998 38 1973 0.83 1996 0.0 67 1976 63 2001
17 92 1947 36 1984 0.81 1988 0.0 68 1991 60 2001
18 93 1962 35 1973 1.12 1980 0.0 71 1995 59 2003
19 95 1962 41 2002 1.90 1991 0.0 66 2000 58 1981
20 93 2000 39 2002 1.44 1981 0.0 68 1980 53 1981
21 94 1944 44 1994 1.53 1963 0.0 70 1996 61 2002
22 92 2004 40 1968 1.47 2003 0.0 69 1944 56 1967
23 95 1953 38 2002 1.27 1974 0.0 72 1953 63 1967
24 95 1944 43 1963 1.15 1948 0.0 70 1955 61 1985
25 93 2004 43 1967 1.40 1960 0.0 70 2004 65 1990
26 94 1953 43 1979 3.02 1946 0.0 70 2004 58 1992
27 92 1944 41 1961 1.30 1965 0.0 72 1991 61 1961
28 92 1967 37 1961 1.37 1971 0.0 72 1991 59 1968
29 92 2007 47 1968 2.46 1984 0.0 69 1991 56 1971
30 94 1953 48 1946 1.69 1948 0.0 70 1974 64 1984
31 97 1953 44 1996 0.74 1950 0.0 73 1991 62 1967
June Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 96 2002 42 1984 1.75 1956 0.0 70 1998 59 1967
2 99 1951 43 1966 1.59 1997 T 1997 70 1980 65 2005
3 97 1951 49 1956 2.61 1957 T 2000 73 1980 60 1988
4 96 2002 46 1988 1.29 2004 T 1996 71 1981 67 1997
5 99 2002 45 1997 1.32 1989 0.0 71 2002 71 2000
6 98 2002 44 1954 0.68 1978 0.0 73 1981 59 1997
7 97 1947 47 1977 1.19 2003 0.0 71 1994 61 1997
8 100 1999 38 1977 1.45 1992 0.0 73 2007 66 1945
9 98 1999 47 2002 1.70 1969 0.0 75 1993 63 1957
10 97 1947 48 1997 2.82 1982 0.0 73 1981 71 1994
11 98 1947 44 1972 0.73 1965 0.0 74 1947 72 1972
12 98 2002 43 1972 2.29 1965 0.0 75 1986 74 2004
13 100 2002 52 1985 0.52 1953 0.0 74 2005 72 1993
14 97 1944 46 1985 5.64 2006 0.0 76 2005 70 2007
15 97 1981 48 1979 1.01 1965 T 1958 73 2004 65 1965
16 98 1981 52 1997 1.62 1965 0.0 75 1998 62 1965
17 99 1945 50 1961 1.00 1953 0.0 75 2004 66 1979
18 98 1944 47 1961 3.34 1967 0.0 74 2004 71 1968
19 102 1944 49 1965 1.49 1946 0.0 72 2000 70 1956
20 99 1964 54 1966 2.00 1947 0.0 73 1964 65 1999
21 99 1964 52 1944 1.59 1972 0.0 72 1990 69 1992
22 100 1981 53 1992 1.15 1973 0.0 77 1981 71 1958
23 100 1986 50 1992 1.31 1987 0.0 73 1996 70 1958
24 99 1996 51 1947 2.90 1973 0.0 74 1996 76 1982
25 100 1952 56 1991 3.35 1980 0.0 76 1981 72 1965
26 102 1952 52 1979 1.59 1978 0.0 74 1952 73 1965
27 104 1954 53 1985 0.85 2002 0.0 76 1952 70 1961
28 100 1959 53 1988 1.55 1973 0.0 76 1952 69 1961
29 101 1945 51 1970 2.74 1995 0.0 75 1999 74 1962
30 102 1959 57 1970 0.86 1982 0.0 74 1999 73 1988
July Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 99 2005 56 1988 1.50 1981 0.0 74 1987 68 1985
2 101 1954 48 1975 1.81 1946 0.0 73 1987 77 2003
3 98 1955 56 1957 1.34 1968 0.0 72 1997 74 1981
4 99 2002 55 1947 1.96 1965 0.0 75 2006 69 1968
5 102 1999 54 1996 1.35 1950 T 1954 74 2006 73 1968
6 102 1999 54 1979 1.06 2006 0.0 74 1999 75 2006
7 100 1977 55 1951 1.85 2005 0.0 75 1986 72 1961
8 103 1977 53 1979 1.26 1958 0.0 78 1986 72 1950
9 101 1999 53 1984 1.20 1971 0.0 74 1999 70 1950
10 99 1993 54 1963 2.21 1970 0.0 77 1981 78 1963
11 99 1993 49 1963 2.67 1991 0.0 77 1981 74 2002
12 98 1986 55 1963 2.00 1962 0.0 75 2005 67 1999
13 98 1951 54 1963 1.98 1984 0.0 78 1981 68 1999
14 101 1954 59 2001 1.56 1975 0.0 76 1981 71 1999
15 99 1997 58 2001 2.80 1954 T 1957 76 1992 74 1987
16 98 1983 58 1960 2.63 1945 0.0 75 1998 75 1945
17 97 1988 56 1946 2.05 2007 0.0 74 2005 72 1989
18 99 1986 54 1946 1.92 1979 0.0 75 2005 75 1944
19 99 1986 60 1946 2.34 1949 0.0 74 1996 77 1947
20 100 1977 63 1973 1.90 1956 0.0 76 1981 81 1979
21 102 1952 59 2001 1.25 1962 0.0 76 1995 77 1974
22 103 1952 55 1974 2.65 1946 0.0 76 1991 72 1970
23 105 1952 54 1947 1.02 1986 0.0 75 1991 77 1985
24 100 1999 57 1947 4.18 1997 0.0 75 1987 77 2000
25 98 1949 56 1947 1.76 1985 T 1993 74 1986 68 2000
26 101 2005 58 1947 1.19 1959 0.0 73 2005 77 2000
27 102 2005 55 1962 2.45 2001 0.0 75 2005 75 2001
28 104 1952 52 1962 2.08 2005 T 2005 75 1997 73 2001
29 104 1952 55 1946 2.82 2004 0.0 76 2002 67 1984
30 101 1953 56 1946 2.85 1952 0.0 74 2002 74 1997
31 104 1999 59 1997 1.76 1946 0.0 74 1958 75 1984
August Records for RDU
Day High Year Low Year Precip Year Snowfall Year High Min Year Low Max Year
1 104 1999 56 1997 2.31 2000 0.0 75 1999 77 1944
2 101 1953 58 1997 1.36 1954 0.0 76 2006 76 1976
3 99 2006 58 1985 1.10 1964 0.0 75 2006 77 1962
4 98 2006 55 1985 1.97 1948 0.0 75 2006 73 1964
5 100 1953 58 1985 0.94 1969 0.0 75 2006 74 1971
6 97 2007 56 2004 1.55 1974 0.0 76 1995 72 1992
7 100 1999 52 1948 1.28 1944 0.0 75 2007 77 1993
8 102 2007 55 2002 1.58 1981 0.0 76 2007 74 1989
9 104 2007 58 2002 2.03 2005 0.0 78 2007 71 1990
10 104 2007 55 1944 1.33 1967 0.0 75 2007 64 1989
11 101 1999 59 1972 2.11 2001 0.0 76 1980 68 1989
12 99 2002 54 1954 3.78 1992 0.0 74 1977 74 1955
13 99 2002 50 1979 1.98 1992 0.0 77 1999 74 1996
14 100 1995 55 1964 1.59 1999 0.0 78 1995 71 1992
15 99 2007 51 1964 1.98 2003 0.0 77 1995 69 2004
16 101 2007 56 1963 3.03 1998 0.0 76 2007 69 1964
17 99 1997 52 1979 4.12 1955 0.0 75 1997 73 1971
18 105 1988 53 1981 2.80 1957 0.0 77 1995 74 1977
19 103 1988 58 1977 1.45 1980 0.0 77 1988 69 1981
20 103 2007 54 1998 4.18 1986 0.0 75 2007 72 1976
21 105 2007 54 1981 1.19 1979 0.0 74 2007 69 1949
22 101 1983 53