Average annual temperature is 18.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 0.6 °C
Number of sunny days: 266 days
Number of rainy days: 99 days
Look at detailed online map of Doctor Francisco Castillo Nájera
* Weather data for Doctor Francisco Castillo Nájera 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) | 25.2 | 30.0 | 32.0 | 32.5 | 34.1 | 36.7 | 32.9 | 34.1 | 33.5 | 29.5 | 28.2 | 22.1 |
| Average daytime temperature (°C) | 22.0 | 24.0 | 28.0 | 28.5 | 29.9 | 34.2 | 28.9 | 29.9 | 30.1 | 24.1 | 22.3 | 20.0 |
| Average temperature (°C) | 12.7 | 14.2 | 17.9 | 19.3 | 21.1 | 26.2 | 22.3 | 22.8 | 22.7 | 17.5 | 14.3 | 12.0 |
| Average night temperature (°C) | 5.1 | 6.3 | 8.6 | 10.9 | 13.2 | 17.8 | 16.3 | 16.7 | 15.9 | 12.1 | 8.4 | 5.6 |
| Absolute minimum temperature (°C) | 1.0 | 0.6 | 3.7 | 7.6 | 9.6 | 13.5 | 14.5 | 14.5 | 14.3 | 7.1 | 1.2 | 1.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.4 | 11.1 | 10.9 | 11.1 | 11.9 | 11.3 | 11.2 | 11.3 | 8.7 | 8.7 | 9.1 |
| Precipitation (mm) | 0 | 0 | 0 | 5 | 16 | 4 | 128 | 37 | 23 | 90 | 27 | 1 |
| Sunny days | 31 | 28 | 29 | 26 | 23 | 27 | 14 | 8 | 18 | 13 | 21 | 28 |
| Rainy days | 0 | 0 | 2 | 4 | 8 | 3 | 17 | 23 | 12 | 18 | 9 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Doctor Francisco Castillo Nájera is at