| | | | % Days with | | Month | Average (inches) | Max (inches) | Min (inches) | Rain | Tstorm |
| January |
1.4 |
9.6 |
0.2 |
32.6 |
2.0 |
| February |
1.3 |
6.4 |
0.1 |
32.7 |
2.0 |
| March |
1.0 |
7.8 |
N.A. |
28.9 |
2.0 |
| April |
1.4 |
14.9 |
0.2 |
27.8 |
5.0 |
| May |
1.2 |
23.6 |
0.6 |
39.4 |
18.0 |
| June |
2.2 |
20.0 |
0.9 |
41.8 |
28.0 |
| July |
1.2 |
15.6 |
2.7 |
44.0 |
42.0 |
| August |
1.6 |
17.5 |
0.9 |
48.3 |
47.0 |
| September |
2.6 |
22.6 |
1.4 |
50.4 |
43.0 |
| October |
3.0 |
18.5 |
1.2 |
46.5 |
26.0 |
| November |
3.7 |
13.4 |
N.A. |
37.1 |
10.0 |
| December |
3.4 |
9.9 |
0.2 |
35.5 |
2.0 |
| Annual |
23.8 |
85.7 |
27.3 |
38.8 |
20.0 |
|