Average annual temperature is 11.7 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 165 days
Number of rainy days: 187 days
Number of snow days: 13 days
Look at detailed online map of Township of Trenton
* Weather data for Township of Trenton 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) | 16.4 | 19.9 | 20.2 | 25.4 | 28.3 | 31.9 | 31.5 | 31.4 | 31.0 | 27.3 | 19.4 | 14.9 |
| Average daytime temperature (°C) | 5.8 | 10.2 | 9.9 | 16.8 | 21.2 | 25.1 | 27.5 | 26.4 | 23.9 | 17.5 | 10.6 | 7.9 |
| Average temperature (°C) | 2.1 | 3.4 | 4.0 | 10.7 | 15.3 | 19.5 | 22.7 | 21.2 | 18.8 | 13.1 | 5.4 | 4.1 |
| Average night temperature (°C) | -0.8 | -1.1 | -0.4 | 5.3 | 10.1 | 14.1 | 18.4 | 16.6 | 14.4 | 9.4 | 1.7 | 1.4 |
| Absolute minimum temperature (°C) | -9.7 | -10.9 | -8.1 | -1.0 | 1.6 | 8.5 | 14.4 | 10.6 | 9.1 | -2.0 | -7.7 | -4.8 |
| 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 | 11.9 | 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) | 3.2 | 7.0 | 7.0 | 8.9 | 10.2 | 10.4 | 11.8 | 10.7 | 9.3 | 6.9 | 7.0 | 4.3 |
| Precipitation (mm) | 138 | 54 | 150 | 132 | 87 | 115 | 117 | 101 | 32 | 84 | 48 | 52 |
| Sunny days | 7 | 15 | 12 | 15 | 19 | 14 | 5 | 18 | 16 | 14 | 20 | 10 |
| Rainy days | 18 | 13 | 15 | 15 | 12 | 16 | 26 | 13 | 14 | 17 | 9 | 19 |
| Snow days | 6 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Township of Trenton during the most sunny months:
The largest precipitation sum in Township of Trenton is at