Average annual temperature is 19.2 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -3.4 °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 Los Castellanos
* Weather data for Los Castellanos 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) | 27.4 | 29.5 | 29.4 | 31.0 | 34.2 | 39.5 | 37.2 | 38.8 | 35.6 | 30.6 | 29.8 | 26.6 |
| Average daytime temperature (°C) | 19.0 | 19.6 | 23.5 | 25.9 | 27.6 | 34.0 | 33.3 | 33.8 | 31.7 | 25.1 | 18.9 | 17.3 |
| Average temperature (°C) | 11.9 | 11.7 | 15.9 | 18.3 | 21.5 | 27.6 | 27.3 | 27.6 | 25.4 | 19.3 | 12.9 | 10.8 |
| Average night temperature (°C) | 6.4 | 6.2 | 10.1 | 12.3 | 16.5 | 21.2 | 21.2 | 21.4 | 19.9 | 14.8 | 8.5 | 5.9 |
| Absolute minimum temperature (°C) | -0.1 | -3.4 | -1.5 | 7.1 | 12.8 | 14.4 | 18.8 | 18.3 | 16.6 | -0.4 | 1.0 | -1.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 8.9 | 9.7 | 10.9 | 10.5 | 12.3 | 12.2 | 11.6 | 11.4 | 9.4 | 7.7 | 8.5 |
| Precipitation (mm) | 9 | 4 | 34 | 13 | 98 | 8 | 22 | 99 | 37 | 60 | 20 | 35 |
| Sunny days | 26 | 22 | 20 | 23 | 7 | 19 | 24 | 20 | 16 | 15 | 23 | 27 |
| Rainy days | 5 | 5 | 10 | 7 | 24 | 11 | 7 | 11 | 14 | 16 | 7 | 4 |
| Snow days | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Los Castellanos is at