| | | | % Days with | | Month | Average (inches) | Max (inches) | Min (inches) | Rain | Tstorm |
| January |
3.6 |
N.A. |
N.A. |
26.4 |
0.0 |
| February |
1.9 |
N.A. |
N.A. |
23.1 |
0.0 |
| March |
2.2 |
N.A. |
N.A. |
19.7 |
0.0 |
| April |
2.4 |
N.A. |
N.A. |
19.7 |
0.0 |
| May |
3.5 |
N.A. |
N.A. |
19.2 |
1.0 |
| June |
3.4 |
N.A. |
N.A. |
28.8 |
1.0 |
| July |
4.5 |
N.A. |
N.A. |
36.0 |
2.0 |
| August |
5.2 |
N.A. |
N.A. |
40.9 |
2.0 |
| September |
5.6 |
N.A. |
N.A. |
42.1 |
4.0 |
| October |
4.9 |
N.A. |
N.A. |
41.5 |
1.0 |
| November |
5.2 |
N.A. |
N.A. |
45.6 |
1.0 |
| December |
3.6 |
N.A. |
N.A. |
27.0 |
0.0 |
| Annual |
45.8 |
N.A. |
N.A. |
31.2 |
1.0 |
|