Average annual temperature is 9.6 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -27.6 °C
Number of sunny days: 186 days
Number of rainy days: 144 days
Number of snow days: 35 days
Look at detailed online map of Town of Seneca
* Weather data for Town of Seneca 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) | 5.9 | 8.4 | 15.4 | 25.3 | 29.6 | 31.5 | 32.7 | 36.3 | 33.7 | 28.8 | 16.0 | 11.0 |
| Average daytime temperature (°C) | -0.4 | 2.3 | 5.8 | 14.4 | 22.4 | 27.0 | 27.3 | 27.1 | 24.0 | 15.2 | 7.7 | 4.5 |
| Average temperature (°C) | -4.2 | -3.4 | 0.3 | 8.0 | 15.7 | 21.0 | 21.9 | 22.0 | 18.7 | 11.0 | 3.1 | 0.7 |
| Average night temperature (°C) | -7.0 | -7.6 | -3.8 | 3.1 | 9.8 | 15.5 | 17.2 | 17.4 | 14.6 | 7.5 | -0.3 | -1.8 |
| Absolute minimum temperature (°C) | -27.6 | -24.7 | -17.5 | -4.8 | 1.6 | 7.3 | 13.1 | 10.7 | 8.9 | -4.7 | -12.7 | -8.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 6.6 | 6.6 | 8.5 | 11.9 | 12.5 | 12.5 | 11.6 | 9.5 | 6.8 | 7.0 | 4.1 |
| Precipitation (mm) | 56 | 43 | 96 | 94 | 47 | 45 | 67 | 51 | 160 | 73 | 12 | 44 |
| Sunny days | 14 | 16 | 12 | 17 | 21 | 14 | 14 | 14 | 10 | 12 | 25 | 17 |
| Rainy days | 6 | 8 | 11 | 12 | 10 | 16 | 17 | 17 | 20 | 16 | 3 | 8 |
| Snow days | 11 | 4 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 6 |
The best time to visit Town of Seneca during the most sunny months:
Months with the longest average daylight duration in Town of Seneca:
The largest precipitation sum in Town of Seneca is at