Average annual temperature is 9.5 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 139 days
Number of rainy days: 202 days
Number of snow days: 24 days
Look at detailed online map of Spring Brook
* Weather data for Spring Brook United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.8 | 13.7 | 13.5 | 27.8 | 26.7 | 30.2 | 29.6 | 26.9 | 29.7 | 26.4 | 15.1 | 10.9 |
| Average daytime temperature (°C) | 4.1 | 5.5 | 6.1 | 15.4 | 18.6 | 22.0 | 26.2 | 23.7 | 20.9 | 15.6 | 7.2 | 5.3 |
| Average temperature (°C) | 0.9 | -0.1 | 1.1 | 9.5 | 12.3 | 16.7 | 21.4 | 19.0 | 16.2 | 11.3 | 2.8 | 2.0 |
| Average night temperature (°C) | -1.8 | -4.6 | -2.9 | 4.9 | 6.6 | 12.4 | 17.4 | 15.0 | 12.6 | 7.9 | -0.6 | -0.5 |
| Absolute minimum temperature (°C) | -8.8 | -21.3 | -9.6 | -4.6 | 0.0 | 6.6 | 12.3 | 10.6 | 6.0 | 0.3 | -7.7 | -6.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.2 | 6.1 | 6.8 | 8.5 | 11.9 | 10.8 | 11.8 | 10.5 | 8.3 | 7.3 | 7.3 | 3.7 |
| Precipitation (mm) | 93 | 46 | 110 | 93 | 52 | 100 | 92 | 107 | 113 | 94 | 64 | 153 |
| Sunny days | 8 | 11 | 9 | 14 | 20 | 8 | 4 | 9 | 13 | 13 | 17 | 13 |
| Rainy days | 18 | 14 | 14 | 15 | 11 | 22 | 27 | 22 | 17 | 18 | 9 | 15 |
| Snow days | 5 | 3 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
The best time to visit Spring Brook during the most sunny months:
The largest precipitation sum in Spring Brook is at