date! ,

Period of Record General Climate Summary - Temperature

Station:(440385) BACK BAY WILDLIFE REFUG
From Year=1953 To Year=2012
Monthly Averages Daily Extremes Monthly Extremes Max. Temp. Min. Temp.
Max. Min. Mean High Date Low Date Highest
Mean		 Year Lowest
Mean		 Year >=
90 F		 <=
32 F		 <=
32 F		 <=
0 F
F F F F dd/yyyy
or
yyyymmdd		 F dd/yyyy
or
yyyymmdd		 F - F - # Days # Days # Days # Days
January 48.4 31.8 40.3 78 30/2002 -11 21/1985 50.8 1974 33.4 1981 0.0 1.6 15.5 0.1
February 50.5 33.3 41.9 81 02/1989 2 21/2007 50.1 1976 33.4 1978 0.0 0.5 12.8 0.0
March 58.0 40.0 49.1 88 27/2007 15 03/1980 56.0 2012 38.9 1960 0.0 0.1 4.7 0.0
April 67.2 48.3 57.7 94 23/1985 25 06/2000 62.8 1957 52.7 1975 0.1 0.0 0.4 0.0
May 74.2 57.6 65.9 98 20/1996 32 04/1999 71.0 1991 60.7 1967 0.6 0.0 0.0 0.0
June 82.1 66.3 74.2 98 25/1997 47 12/1988 79.2 1989 69.6 1967 4.7 0.0 0.0 0.0
July 86.0 70.9 78.5 103 23/1957 52 13/1978 82.7 2012 75.3 1978 9.1 0.0 0.0 0.0
August 85.1 70.3 77.7 102 01/1980 46 31/1976 79.7 1975 74.5 1976 7.0 0.0 0.0 0.0
September 79.9 66.3 73.0 99 03/1993 44 26/1982 76.2 1980 68.9 1963 1.6 0.0 0.0 0.0
October 71.0 56.4 63.7 93 06/1954 30 27/1962 67.8 1971 57.9 1987 0.2 0.0 0.1 0.0
November 62.6 46.1 54.2 87 03/1959 16 30/1958 61.8 1985 49.7 1967 0.0 0.0 1.5 0.0
December 53.3 37.0 44.8 81 07/1998 5 27/1983 53.9 1956 38.0 1963 0.0 0.5 9.6 0.0
Annual 68.2 52.0 60.1 103 19570723 -11 19850121 62.2 2011 58.0 1958 23.2 2.7 44.6 0.1
Winter 50.8 34.1 42.3 81 19890202 -11 19850121 48.2 1974 38.3 1963 0.0 2.6 38.0 0.1
Spring 66.5 48.6 57.6 98 19960520 15 19800303 61.3 2012 54.8 1984 0.7 0.1 5.0 0.0
Summer 84.4 69.2 76.8 103 19570723 46 19760831 79.3 2011 73.9 1967 20.7 0.0 0.0 0.0
Fall 71.2 56.3 63.6 99 19930903 16 19581130 67.4 1985 60.9 1967 1.8 0.0 1.6 0.0
Table updated on Oct 31, 2012
For monthly and annual means, thresholds, and sums:
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered
Seasons are climatological not calendar seasons
Winter = Dec., Jan., and Feb. Spring = Mar., Apr., and May
Summer = Jun., Jul., and Aug. Fall = Sep., Oct., and Nov. 






Western Regional Climate Center, wrcc@dri.edu