Average annual temperature is 24.1 °C
Absolute maximum temperature: 48.6 °C
Absolute minimum temperature: 1.5 °C
Number of sunny days: 341 days
Number of rainy days: 24 days
Look at detailed online map of Castro
* Weather data for Castro 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) | 23.9 | 26.4 | 30.0 | 40.5 | 40.0 | 43.1 | 48.6 | 48.2 | 44.9 | 40.5 | 32.4 | 26.3 |
| Average daytime temperature (°C) | 20.1 | 21.2 | 24.5 | 32.8 | 35.1 | 38.2 | 45.6 | 42.6 | 38.9 | 34.6 | 26.3 | 22.3 |
| Average temperature (°C) | 13.3 | 13.6 | 17.6 | 24.0 | 26.6 | 29.7 | 37.6 | 35.1 | 31.2 | 26.0 | 18.7 | 14.9 |
| Average night temperature (°C) | 7.7 | 7.0 | 11.5 | 15.3 | 18.7 | 21.5 | 29.5 | 27.9 | 23.8 | 17.9 | 11.8 | 8.6 |
| Absolute minimum temperature (°C) | 2.8 | 1.5 | 6.4 | 7.7 | 13.7 | 15.8 | 24.6 | 21.1 | 19.2 | 10.7 | 6.6 | 4.8 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.3 | 9.5 | 10.0 | 12.0 | 12.8 | 13.2 | 12.5 | 11.6 | 10.9 | 10.5 | 9.0 | 8.4 |
| Precipitation (mm) | 11 | 1 | 4 | 0 | 0 | 0 | 0 | 45 | 8 | 0 | 2 | 4 |
| Sunny days | 27 | 25 | 27 | 30 | 31 | 30 | 30 | 26 | 28 | 31 | 28 | 28 |
| Rainy days | 4 | 3 | 4 | 0 | 0 | 0 | 1 | 5 | 2 | 0 | 2 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Castro is at