Average annual temperature is 12.0 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 174 days
Number of rainy days: 179 days
Number of snow days: 12 days
Look at detailed online map of Borough of Hopewell
* Weather data for Borough of Hopewell 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) | 14.6 | 20.1 | 20.8 | 28.7 | 28.7 | 32.4 | 33.6 | 32.7 | 32.9 | 27.3 | 19.2 | 14.9 |
| Average daytime temperature (°C) | 6.4 | 9.3 | 9.8 | 19.0 | 21.5 | 25.1 | 29.8 | 28.0 | 23.8 | 17.9 | 10.3 | 7.4 |
| Average temperature (°C) | 2.9 | 3.5 | 4.0 | 12.1 | 14.8 | 19.1 | 23.7 | 22.1 | 18.4 | 13.1 | 5.3 | 3.8 |
| Average night temperature (°C) | 0.5 | -0.9 | -0.3 | 6.5 | 8.7 | 13.9 | 18.6 | 17.3 | 14.1 | 9.1 | 1.4 | 1.1 |
| Absolute minimum temperature (°C) | -5.5 | -12.9 | -8.4 | -1.2 | 1.3 | 8.4 | 15.6 | 13.1 | 9.8 | 0.2 | -7.1 | -4.1 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 4.3 | 7.0 | 7.1 | 9.1 | 10.9 | 11.0 | 12.1 | 10.8 | 8.9 | 7.6 | 7.6 | 4.4 |
| Precipitation (mm) | 73 | 61 | 72 | 78 | 45 | 114 | 93 | 66 | 83 | 44 | 60 | 86 |
| Sunny days | 10 | 14 | 13 | 16 | 20 | 12 | 7 | 12 | 17 | 18 | 22 | 13 |
| Rainy days | 18 | 12 | 16 | 14 | 11 | 18 | 24 | 19 | 13 | 13 | 7 | 14 |
| Snow days | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The best time to visit Borough of Hopewell during the most sunny months:
The largest precipitation sum in Borough of Hopewell is at