April Temperature Statistics

The following table lists the daily mean and record temperatures (F) at Brookhaven National Laboratory for each day of the month. The period covered is from 1949 to 2006.

 

      Maximum   Minimum
Day Mean   Average High Year   Average Low Year
1 42.5   53.2 70.5 1955   31.8 8.0 1964
2 43.6   53.6 76.0 1967   33.5 12.0 1964
3 43.3   53.4 78.5 1967   33.2 14.0 1954
4 43.3   52.7 68.0 1963   33.8 9.5 1954
5 43.7   54.3 69.0 1988   33.1 16.0 1954
6 43.0   53.3 72.5 1991   32.7 17.5 1970
7 44.4   54.4 81.0 1991   34.4 16.0 1968
8 43.9   53.9 86.0 1991   33.9 23.0 1979
9 43.7   54.4 76.0 2001   33.0 19.0 1977
10 44.7   56.3 79.0 1955   33.1 15.5 1977
11 43.8   54.8 83.0 1955   32.7 18.0 1960
12 45.0   57.3 87.0 1977   32.8 19.5 1968
13 45.0   55.8 83.0 1977   34.3 16.0 1956
14 46.0   57.4 76.0 1949   34.5 19.0 1959
15 47.3   58.5 83.0 1960   36.1 20.0 1957
16 48.3   59.2 89.5 2002   37.4 18.0 1957
17 48.1   59.3 94.5 2002   36.8 20.5 1971
18 49.6   61.7 89.5 2002   37.4 20.5 1962
19 49.2   61.0 82.0 1985   37.5 23.0 1956
20 49.1   60.8 85.5 1976   37.3 20.5 1956
21 49.5   61.1 86.5 1957   37.9 22.0 1951
22 50.5   61.6 83.0 1985   39.4 22.0 1975
23 50.0   61.3 83.5 1973   38.6 25.0 1994
24 49.7   60.0 79.0 1957   39.4 24.0 1951
25 49.4   60.6 84.0 1960   38.2 25.0 1965
26 50.3   61.2 80.0 1985   39.4 24.0 1963
27 50.7   62.0 85.5 1990   39.4 25.0 1956
28 51.1   62.2 89.0 1990   40.1 21.5 1972
29 51.5   62.7 83.5 1974   40.2 24.5 1968
30 51.8   63.9 80.5 1956   39.8 25.0 1967
Mean 47.1   58.1 81.5     36.1 30.1  


For further information contact Meteorology Services
Last revised on: Wednesday August 22, 2012.