Average annual temperature is 10.9 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -20.0 °C
Number of sunny days: 155 days
Number of rainy days: 199 days
Number of snow days: 11 days
Look at detailed online map of Franklin
* Weather data for Franklin 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) | 16.7 | 17.1 | 15.4 | 30.7 | 27.9 | 33.2 | 31.9 | 29.1 | 32.5 | 26.9 | 17.8 | 13.7 |
| Average daytime temperature (°C) | 6.3 | 6.5 | 8.3 | 17.1 | 20.5 | 24.3 | 27.9 | 25.5 | 22.1 | 17.5 | 8.9 | 7.1 |
| Average temperature (°C) | 2.6 | 1.2 | 2.8 | 10.7 | 13.8 | 18.3 | 22.6 | 20.5 | 17.4 | 12.6 | 4.2 | 3.1 |
| Average night temperature (°C) | -0.4 | -3.2 | -1.5 | 5.7 | 7.5 | 13.2 | 18.2 | 16.4 | 13.5 | 8.8 | 0.3 | 0.2 |
| Absolute minimum temperature (°C) | -6.0 | -20.0 | -6.5 | -2.5 | 2.2 | 7.5 | 13.2 | 12.1 | 6.9 | 2.5 | -6.4 | -7.5 |
| 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 | 9.3 |
| 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) | 4.6 | 6.2 | 7.3 | 8.6 | 11.7 | 10.2 | 11.6 | 9.8 | 8.0 | 7.4 | 7.4 | 4.5 |
| Precipitation (mm) | 128 | 47 | 89 | 115 | 37 | 82 | 133 | 109 | 174 | 59 | 79 | 213 |
| Sunny days | 10 | 16 | 11 | 14 | 20 | 9 | 5 | 10 | 10 | 16 | 18 | 16 |
| Rainy days | 18 | 10 | 17 | 16 | 11 | 21 | 26 | 21 | 20 | 15 | 11 | 13 |
| Snow days | 3 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Franklin during the most sunny months:
The largest precipitation sum in Franklin is at