| | | | % Days with | | Month | Average (inches) | Max (inches) | Min (inches) | Rain | Tstorm |
| January |
2.3 |
N.A. |
N.A. |
13.3 |
3.0 |
| February |
1.7 |
N.A. |
N.A. |
12.3 |
1.0 |
| March |
1.2 |
N.A. |
N.A. |
8.2 |
3.0 |
| April |
1.9 |
N.A. |
N.A. |
6.5 |
3.0 |
| May |
5.1 |
N.A. |
N.A. |
16.1 |
8.0 |
| June |
7.2 |
N.A. |
N.A. |
18.1 |
11.0 |
| July |
7.0 |
N.A. |
N.A. |
17.9 |
23.0 |
| August |
6.7 |
N.A. |
N.A. |
23.3 |
23.0 |
| September |
8.3 |
N.A. |
N.A. |
23.3 |
21.0 |
| October |
9.3 |
N.A. |
N.A. |
22.4 |
11.0 |
| November |
4.7 |
N.A. |
N.A. |
20.9 |
4.0 |
| December |
2.3 |
N.A. |
N.A. |
11.5 |
4.0 |
| Annual |
57.8 |
N.A. |
N.A. |
16.2 |
10.0 |
|