Average annual temperature is 9.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -29.9 °C
Number of sunny days: 207 days
Number of rainy days: 118 days
Number of snow days: 40 days
Look at detailed online map of Patterson (historical)
* Weather data for Patterson (historical) 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) | 13.2 | 11.1 | 10.7 | 25.3 | 28.5 | 30.7 | 36.7 | 37.7 | 33.9 | 25.1 | 17.3 | 16.8 |
| Average daytime temperature (°C) | 3.5 | 3.5 | 2.7 | 11.6 | 21.7 | 23.1 | 30.5 | 30.1 | 24.5 | 13.0 | 9.8 | 7.8 |
| Average temperature (°C) | -0.6 | -1.5 | -3.0 | 5.3 | 15.6 | 17.7 | 23.4 | 22.5 | 17.6 | 7.5 | 4.7 | 3.0 |
| Average night temperature (°C) | -3.5 | -5.0 | -6.7 | 0.6 | 10.3 | 12.9 | 16.6 | 16.3 | 12.0 | 3.5 | 0.7 | -1.1 |
| Absolute minimum temperature (°C) | -18.8 | -29.9 | -15.5 | -9.8 | 5.8 | 6.5 | 10.9 | 10.7 | 6.0 | -14.0 | -6.9 | -7.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 5.6 | 6.9 | 7.9 | 9.3 | 11.8 | 12.0 | 13.8 | 11.3 | 9.9 | 6.9 | 6.6 | 6.1 |
| Precipitation (mm) | 33 | 38 | 25 | 84 | 61 | 66 | 3 | 14 | 43 | 37 | 23 | 9 |
| Sunny days | 17 | 16 | 17 | 13 | 12 | 12 | 21 | 22 | 19 | 16 | 20 | 22 |
| Rainy days | 5 | 3 | 3 | 12 | 19 | 18 | 10 | 9 | 11 | 12 | 9 | 7 |
| Snow days | 9 | 9 | 11 | 5 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 |
The best time to visit Patterson (historical) during the most sunny months:
Months with the longest average daylight duration in Patterson (historical):
The largest precipitation sum in Patterson (historical) is at