Average annual temperature is 26.9 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of San Rafael y Diego
* Weather data for San Rafael y Diego 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) | 30.1 | 31.6 | 34.8 | 37.4 | 37.2 | 39.0 | 35.6 | 36.0 | 33.9 | 34.0 | 31.2 | 30.7 |
| Average daytime temperature (°C) | 28.0 | 28.2 | 31.9 | 34.1 | 34.8 | 35.9 | 33.1 | 33.2 | 32.6 | 31.3 | 28.4 | 26.9 |
| Average temperature (°C) | 23.9 | 24.1 | 26.8 | 28.6 | 29.3 | 30.7 | 28.4 | 28.2 | 27.7 | 26.9 | 24.7 | 23.2 |
| Average night temperature (°C) | 20.6 | 20.9 | 22.9 | 24.1 | 24.9 | 26.5 | 24.9 | 24.5 | 24.1 | 23.6 | 22.1 | 20.2 |
| Absolute minimum temperature (°C) | 17.1 | 16.7 | 20.7 | 21.1 | 20.8 | 23.9 | 23.3 | 22.3 | 22.7 | 20.7 | 19.1 | 16.1 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.4 | 9.3 | 10.6 | 11.4 | 11.8 | 11.3 | 10.7 | 11.1 | 10.5 | 9.8 | 7.8 | 8.1 |
| Precipitation (mm) | 101 | 106 | 49 | 51 | 24 | 116 | 130 | 158 | 138 | 180 | 221 | 127 |
| Sunny days | 19 | 15 | 23 | 20 | 22 | 17 | 6 | 9 | 6 | 6 | 5 | 10 |
| Rainy days | 12 | 13 | 8 | 10 | 9 | 13 | 25 | 22 | 24 | 25 | 25 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Rafael y Diego is at