Temperature data for the years 1986 - 1990
taken from the middle of the Bay mouth
(Latitude 37o North, Longitude 76o West)
| Month | 1986 | 1987 | 1988 | 1989 | 1990 |
|---|---|---|---|---|---|
| Jan | 5.28 | 5.52 | 1.56 | 5.76 | 5.28 |
| Feb | 3.72 | 3.60 | 4.68 | 5.28 | 7.20 |
| Mar | 5.76 | 5.28 | 7.20 | 5.88 | 9.72 |
| Apr | 10.90 | 9.84 | 11.40 | 11.50 | 12.50 |
| May | 15.80 | 17.60 | 17.30 | 16.70 | 18.40 |
| Jun | 21.60 | 20.40 | 21.80 | 22.50 | 21.20 |
| Jul | 25.60 | 24.40 | 24.70 | 26.00 | 25.10 |
| Aug | 25.10 | 25.90 | 22.80 | 25.10 | 26.30 |
| Sep | 22.40 | 24.40 | 21.60 | 22.70 | 24.00 |
| Oct | 20.00 | 16.90 | 18.00 | 18.20 | 21.10 |
| Nov | 13.40 | 12.60 | 12.80 | 13.60 | 13.00 |
| Dec | 9.36 | 6.96 | 9.72 | 7.70 | 8.64 |
Temperature data for the years 1986 - 1990
taken at a station in the Northern Bay
(Latitude 39o 22', Longitude 76o 10')
| Month | 1986 | 1987 | 1988 | 1989 | 1990 |
|---|---|---|---|---|---|
| Jan | 2.25 | 2.28 | 2.30 | 2.28 | 2.20 |
| Feb | 5.04 | 2.64 | 2.16 | 2.40 | 4.20 |
| Mar | 7.56 | 5.52 | 6.12 | 7.80 | 8.76 |
| Apr | 11.90 | 11.40 | 10.80 | 11.80 | 11.00 |
| May | 18.70 | 18.20 | 16.70 | 14.00 | 17.40 |
| Jun | 24.20 | 24.20 | 23.60 | 23.90 | 21.80 |
| Jul | 25.80 | 27.50 | 27.50 | 25.90 | 25.90 |
| Aug | 25.00 | 26.50 | 26.40 | 25.10 | 25.80 |
| Sep | 21.80 | 23.00 | 21.80 | 22.30 | 22.80 |
| Oct | 19.10 | 15.60 | 16.80 | 15.10 | 16.80 |
| Nov | 9.36 | 10.20 | 9.00 | 10.30 | 8.16 |
| Dec | 5.16 | 5.28 | 6.60 | 5.50 | 3.60 |