Average annual temperature is 11.6 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -21.5 °C
Number of sunny days: 164 days
Number of rainy days: 194 days
Number of snow days: 7 days
Look at detailed online map of Long Hill
* Weather data for Long Hill 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) | 18.2 | 18.2 | 14.4 | 30.4 | 26.9 | 31.5 | 31.6 | 29.4 | 34.4 | 27.6 | 18.1 | 17.1 |
| Average daytime temperature (°C) | 7.1 | 6.5 | 9.0 | 16.9 | 20.4 | 24.3 | 28.4 | 25.8 | 23.3 | 18.4 | 10.0 | 8.5 |
| Average temperature (°C) | 3.4 | 1.8 | 3.9 | 11.0 | 14.3 | 18.5 | 23.5 | 21.2 | 18.6 | 13.7 | 5.0 | 4.2 |
| Average night temperature (°C) | 0.1 | -2.3 | -0.3 | 6.2 | 8.6 | 13.8 | 19.7 | 17.2 | 15.1 | 10.1 | 1.2 | 1.0 |
| Absolute minimum temperature (°C) | -4.8 | -21.5 | -4.5 | -1.9 | 3.2 | 7.2 | 14.6 | 12.7 | 7.1 | 4.1 | -4.5 | -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 | 9.2 |
| 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) | 4.4 | 6.5 | 7.5 | 8.6 | 11.9 | 10.2 | 11.1 | 9.6 | 7.5 | 7.9 | 7.0 | 5.2 |
| Precipitation (mm) | 183 | 56 | 116 | 102 | 77 | 79 | 206 | 200 | 230 | 74 | 51 | 208 |
| Sunny days | 8 | 15 | 14 | 14 | 19 | 8 | 7 | 10 | 15 | 17 | 19 | 18 |
| Rainy days | 20 | 10 | 16 | 16 | 12 | 22 | 24 | 21 | 15 | 14 | 11 | 13 |
| Snow days | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Long Hill during the most sunny months:
The largest precipitation sum in Long Hill is at