Average annual temperature is 12.6 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 154 days
Number of rainy days: 202 days
Number of snow days: 9 days
Look at detailed online map of Farnum
* Weather data for Farnum 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) | 19.3 | 21.6 | 22.6 | 28.8 | 28.4 | 31.8 | 32.1 | 31.0 | 31.2 | 27.1 | 20.6 | 18.1 |
| Average daytime temperature (°C) | 9.3 | 12.2 | 12.3 | 19.7 | 21.8 | 25.8 | 28.6 | 27.1 | 24.0 | 18.8 | 12.6 | 9.8 |
| Average temperature (°C) | 4.3 | 5.7 | 5.9 | 12.5 | 15.4 | 19.4 | 22.9 | 21.6 | 18.5 | 13.4 | 6.5 | 5.0 |
| Average night temperature (°C) | 1.0 | 0.9 | 0.9 | 6.5 | 9.5 | 13.6 | 18.4 | 17.0 | 14.1 | 9.3 | 1.9 | 1.4 |
| Absolute minimum temperature (°C) | -5.5 | -10.5 | -8.5 | -0.8 | 2.3 | 9.0 | 14.5 | 11.1 | 8.1 | 0.6 | -7.2 | -5.3 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.5 |
| 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) | 3.5 | 6.8 | 7.0 | 8.8 | 10.0 | 11.2 | 11.5 | 10.5 | 9.2 | 7.3 | 7.0 | 4.8 |
| Precipitation (mm) | 99 | 86 | 81 | 55 | 100 | 98 | 124 | 182 | 82 | 68 | 47 | 76 |
| Sunny days | 9 | 13 | 12 | 16 | 16 | 12 | 6 | 10 | 12 | 15 | 20 | 13 |
| Rainy days | 20 | 13 | 16 | 14 | 15 | 18 | 25 | 21 | 18 | 16 | 9 | 17 |
| Snow days | 2 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Farnum during the most sunny months:
The largest precipitation sum in Farnum is at