Average annual temperature is 11.7 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -12.1 °C
Number of sunny days: 175 days
Number of rainy days: 178 days
Number of snow days: 12 days
Look at detailed online map of Patterson
* Weather data for Patterson 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) | 16.5 | 19.6 | 19.0 | 26.0 | 29.2 | 31.7 | 31.8 | 31.0 | 32.1 | 28.8 | 20.3 | 16.5 |
| Average daytime temperature (°C) | 5.1 | 9.4 | 9.4 | 17.2 | 21.5 | 25.8 | 28.1 | 26.5 | 24.3 | 17.8 | 11.0 | 8.6 |
| Average temperature (°C) | 1.6 | 2.8 | 3.7 | 10.7 | 15.1 | 19.8 | 23.0 | 21.1 | 18.9 | 13.1 | 5.7 | 4.6 |
| Average night temperature (°C) | -1.4 | -1.7 | -0.3 | 5.1 | 9.3 | 14.2 | 18.4 | 16.5 | 14.2 | 9.1 | 1.6 | 1.7 |
| Absolute minimum temperature (°C) | -12.1 | -10.8 | -7.9 | -1.3 | 1.9 | 8.9 | 13.8 | 10.3 | 8.3 | -2.4 | -7.8 | -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 | 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 | 15.0 | 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) | 2.9 | 7.0 | 6.9 | 8.7 | 10.6 | 10.5 | 11.8 | 10.7 | 9.1 | 6.9 | 7.1 | 4.0 |
| Precipitation (mm) | 132 | 77 | 113 | 86 | 57 | 119 | 83 | 80 | 25 | 54 | 29 | 51 |
| Sunny days | 8 | 18 | 10 | 12 | 21 | 16 | 10 | 14 | 18 | 14 | 21 | 13 |
| Rainy days | 18 | 10 | 16 | 17 | 10 | 14 | 21 | 17 | 12 | 16 | 9 | 18 |
| Snow days | 5 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
The best time to visit Patterson during the most sunny months:
The largest precipitation sum in Patterson is at