| Stow, MA | Littleton, MA | United States |
Rainfall | 48.1 | 48.5 | 38.1 |
Snowfall | 48.1 | 56.1 | 27.8 |
Precipitation Days | 130.5 | 128.4 | 106.2 |
Sunny | 199 | 199 | 205 |
Avg. July High | 83.2 | 83.4 | 85.8 |
Avg. Jan. Low | 16.2 | 15 | 21.7 |
Comfort Index (higher=better) | 6.9 | 6.8 | 7 |
UV Index | 3.5 | 3.5 | 4.3 |
Elevation ft. | 233 | 226 | 2443 |