Average annual temperature is 13.3 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: -6.4 °C
Number of sunny days: 242 days
Number of rainy days: 121 days
Number of snow days: 2 days
Look at detailed online map of Amador County
* Weather data for Amador County 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 | 17.9 | 17.0 | 29.1 | 30.0 | 35.5 | 40.7 | 38.2 | 30.1 | 31.0 | 22.8 | 19.2 |
| Average daytime temperature (°C) | 10.6 | 10.8 | 9.5 | 18.3 | 21.7 | 25.8 | 34.0 | 31.9 | 25.3 | 22.4 | 16.5 | 14.0 |
| Average temperature (°C) | 5.1 | 4.6 | 4.4 | 11.1 | 15.0 | 18.3 | 25.6 | 24.1 | 18.0 | 14.8 | 9.7 | 7.8 |
| Average night temperature (°C) | 1.0 | 0.2 | 0.8 | 4.7 | 8.7 | 10.9 | 16.1 | 16.3 | 11.9 | 9.0 | 4.6 | 3.3 |
| Absolute minimum temperature (°C) | -6.4 | -4.3 | -5.2 | -4.7 | 2.3 | 5.3 | 8.7 | 12.5 | 6.9 | -1.2 | -0.3 | -2.5 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 5.2 | 6.8 | 6.7 | 11.4 | 11.7 | 12.8 | 13.5 | 12.0 | 10.8 | 9.9 | 8.3 | 6.8 |
| Precipitation (mm) | 379 | 171 | 387 | 12 | 39 | 2 | 0 | 10 | 73 | 18 | 87 | 106 |
| Sunny days | 12 | 14 | 5 | 25 | 17 | 24 | 31 | 28 | 24 | 24 | 20 | 18 |
| Rainy days | 19 | 12 | 26 | 5 | 14 | 6 | 0 | 3 | 6 | 7 | 10 | 13 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Amador County during the most sunny months:
The largest precipitation sum in Amador County is at