Average annual temperature is 9.8 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -13.4 °C
Number of sunny days: 208 days
Number of rainy days: 127 days
Number of snow days: 30 days
Look at detailed online map of Tionesta
* Weather data for Tionesta 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) | 9.4 | 12.9 | 7.6 | 27.2 | 30.1 | 34.1 | 38.8 | 36.2 | 29.8 | 26.6 | 18.7 | 12.5 |
| Average daytime temperature (°C) | 3.5 | 6.1 | 2.5 | 13.3 | 20.6 | 24.1 | 33.2 | 30.4 | 23.7 | 18.3 | 10.8 | 8.1 |
| Average temperature (°C) | -0.4 | -0.1 | -1.6 | 6.4 | 13.6 | 16.9 | 25.0 | 22.4 | 16.3 | 10.5 | 4.5 | 2.9 |
| Average night temperature (°C) | -3.1 | -3.9 | -5.2 | 1.2 | 7.6 | 10.6 | 16.7 | 15.2 | 9.8 | 5.2 | 0.6 | -0.3 |
| Absolute minimum temperature (°C) | -11.2 | -11.1 | -13.4 | -6.1 | -1.0 | 2.6 | 12.9 | 9.2 | 2.9 | -3.7 | -5.6 | -5.2 |
| 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 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 7.6 | 7.6 | 10.7 | 12.0 | 13.1 | 13.8 | 12.1 | 10.8 | 9.1 | 7.4 | 5.6 |
| Precipitation (mm) | 108 | 48 | 167 | 28 | 50 | 43 | 0 | 13 | 20 | 26 | 70 | 67 |
| Sunny days | 13 | 15 | 9 | 18 | 12 | 10 | 30 | 26 | 21 | 24 | 17 | 13 |
| Rainy days | 11 | 6 | 11 | 8 | 19 | 20 | 1 | 5 | 9 | 7 | 13 | 17 |
| Snow days | 7 | 7 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Tionesta during the most sunny months:
The largest precipitation sum in Tionesta is at