Average annual temperature is 23.1 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 13.1 °C
Number of sunny days: 140 days
Number of rainy days: 225 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) | 30.6 | 31.6 | 32.1 | 34.9 | 35.7 | 32.6 | 30.9 | 32.4 | 32.3 | 31.7 | 30.6 | 31.2 |
| Average daytime temperature (°C) | 26.9 | 27.1 | 28.8 | 30.0 | 31.5 | 29.3 | 29.5 | 30.2 | 30.0 | 27.9 | 26.5 | 25.7 |
| Average temperature (°C) | 21.1 | 21.2 | 22.7 | 23.9 | 25.1 | 24.1 | 24.3 | 24.4 | 24.5 | 23.0 | 21.9 | 20.6 |
| Average night temperature (°C) | 17.4 | 17.2 | 18.9 | 19.8 | 20.7 | 20.8 | 21.1 | 21.1 | 21.2 | 20.3 | 19.3 | 17.5 |
| Absolute minimum temperature (°C) | 14.0 | 14.0 | 16.4 | 18.5 | 16.5 | 19.5 | 19.7 | 19.4 | 19.9 | 17.6 | 14.7 | 13.1 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 10.9 | 11.5 | 11.7 | 10.7 | 10.3 | 10.5 | 10.3 | 9.6 | 9.0 | 10.0 |
| Precipitation (mm) | 3 | 2 | 44 | 28 | 31 | 127 | 114 | 171 | 125 | 126 | 33 | 9 |
| Sunny days | 25 | 22 | 8 | 9 | 13 | 1 | 6 | 3 | 7 | 7 | 13 | 26 |
| Rainy days | 6 | 6 | 23 | 21 | 18 | 29 | 25 | 28 | 23 | 24 | 17 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Joaquín is at