Average annual temperature is 17.4 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 243 days
Number of rainy days: 122 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) | 23.0 | 24.2 | 25.8 | 31.0 | 32.3 | 39.8 | 34.7 | 34.9 | 35.9 | 32.0 | 28.8 | 24.2 |
| Average daytime temperature (°C) | 17.6 | 18.7 | 21.0 | 25.6 | 28.1 | 33.7 | 32.1 | 31.1 | 31.3 | 26.8 | 22.1 | 20.1 |
| Average temperature (°C) | 9.5 | 10.1 | 13.0 | 16.6 | 19.7 | 24.7 | 24.0 | 23.2 | 23.1 | 18.8 | 14.4 | 11.5 |
| Average night temperature (°C) | 3.0 | 3.5 | 5.8 | 7.7 | 11.3 | 15.9 | 17.4 | 16.9 | 16.3 | 11.9 | 8.1 | 4.3 |
| Absolute minimum temperature (°C) | -5.2 | -3.0 | -3.0 | 2.8 | 7.8 | 10.6 | 15.0 | 13.9 | 14.0 | 5.9 | 1.6 | -0.5 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 8.9 | 9.2 | 10.1 | 11.9 | 12.2 | 12.5 | 12.2 | 11.4 | 11.4 | 9.5 | 9.2 | 9.1 |
| Precipitation (mm) | 26 | 29 | 37 | 0 | 5 | 17 | 55 | 56 | 31 | 29 | 14 | 22 |
| Sunny days | 25 | 21 | 24 | 29 | 27 | 26 | 4 | 5 | 17 | 19 | 20 | 26 |
| Rainy days | 6 | 7 | 7 | 1 | 4 | 4 | 27 | 26 | 13 | 12 | 10 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Joaquín is at