Average annual temperature is 19.5 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 254 days
Number of rainy days: 111 days
Look at detailed online map of San Joaquín
* Weather data for San Joaquín 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) | 26.4 | 30.5 | 32.1 | 32.9 | 33.2 | 36.1 | 31.8 | 29.8 | 31.3 | 30.5 | 29.1 | 23.7 |
| Average daytime temperature (°C) | 23.4 | 25.7 | 29.0 | 30.2 | 30.3 | 33.5 | 28.2 | 27.3 | 28.4 | 26.1 | 25.4 | 20.6 |
| Average temperature (°C) | 15.1 | 17.3 | 20.3 | 21.9 | 22.5 | 25.0 | 21.0 | 20.3 | 20.9 | 18.9 | 17.4 | 13.8 |
| Average night temperature (°C) | 7.5 | 9.1 | 11.4 | 13.2 | 14.4 | 16.2 | 15.0 | 14.7 | 14.5 | 13.4 | 10.6 | 8.5 |
| Absolute minimum temperature (°C) | 5.0 | 4.4 | 7.7 | 11.1 | 12.6 | 13.1 | 13.5 | 12.6 | 12.9 | 9.5 | 6.9 | 4.4 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| 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) | 10.0 | 10.6 | 11.1 | 11.7 | 11.8 | 12.2 | 11.9 | 11.0 | 11.4 | 9.9 | 10.0 | 8.1 |
| Precipitation (mm) | 0 | 0 | 4 | 0 | 14 | 32 | 74 | 79 | 20 | 50 | 28 | 41 |
| Sunny days | 28 | 27 | 28 | 28 | 19 | 26 | 12 | 12 | 22 | 13 | 22 | 17 |
| Rainy days | 3 | 1 | 3 | 2 | 12 | 4 | 19 | 19 | 8 | 18 | 8 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Joaquín is at