Average annual temperature is 23.7 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 294 days
Number of rainy days: 71 days
Look at detailed online map of Fresnillo
* Weather data for Fresnillo Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.9 | 34.6 | 36.4 | 37.3 | 38.7 | 41.1 | 38.0 | 37.7 | 37.4 | 33.4 | 33.7 | 27.4 |
| Average daytime temperature (°C) | 27.7 | 30.0 | 33.2 | 34.2 | 35.2 | 38.9 | 32.9 | 32.8 | 33.8 | 29.8 | 27.9 | 24.6 |
| Average temperature (°C) | 18.5 | 21.0 | 23.5 | 25.3 | 26.8 | 30.1 | 26.4 | 26.0 | 26.4 | 23.0 | 20.0 | 17.2 |
| Average night temperature (°C) | 10.0 | 12.3 | 13.7 | 16.2 | 18.4 | 22.5 | 20.4 | 20.1 | 19.5 | 17.4 | 13.7 | 10.6 |
| Absolute minimum temperature (°C) | 7.1 | 9.5 | 10.2 | 13.4 | 14.3 | 18.2 | 17.6 | 17.7 | 17.9 | 12.6 | 6.5 | 5.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 11.2 | 11.7 | 11.7 | 12.1 | 11.2 | 10.7 | 11.1 | 9.4 | 9.5 | 8.8 |
| Precipitation (mm) | 1 | 0 | 0 | 0 | 0 | 14 | 48 | 68 | 17 | 75 | 44 | 10 |
| Sunny days | 29 | 28 | 31 | 29 | 30 | 28 | 15 | 13 | 23 | 16 | 25 | 27 |
| Rainy days | 2 | 0 | 0 | 1 | 1 | 2 | 16 | 18 | 7 | 15 | 5 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fresnillo is at