US Geography / US Weather / New York Weather / Smithtown |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 35 | 37 | 45 | 57 | 67 | 75 | 80 | 80 | 72 | 64 | 52 | 41 |
| Avg. Low | 21 | 21 | 30 | 38 | 48 | 58 | 65 | 65 | 60 | 45 | 35 | 26 |
| Mean | 28 | 30 | 38 | 48 | 58 | 67 | 74 | 74 | 67 | 55 | 44 | 34 |
| Avg. Precip. | 3.7 in | 3.5 in | 4.1 in | 4.3 in | 3.9 in | 3.8 in | 3.5 in | 4.0 in | 3.5 in | 3.6 in | 4.3 in | 4.1 in |
Degrees in Fahrenheit
Copyright 2008 countrystudies.us