Average annual temperature is 18.9 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 258 days
Number of rainy days: 107 days
Look at detailed online map of San Joaquin
* Weather data for San Joaquin 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) | 25.2 | 28.9 | 30.3 | 31.3 | 31.9 | 36.2 | 31.9 | 32.9 | 31.8 | 29.2 | 26.6 | 20.9 |
| Average daytime temperature (°C) | 21.9 | 24.0 | 27.4 | 27.4 | 28.6 | 32.9 | 28.6 | 28.8 | 28.7 | 23.4 | 20.3 | 17.8 |
| Average temperature (°C) | 14.1 | 15.5 | 19.3 | 20.1 | 21.4 | 26.0 | 22.3 | 22.4 | 22.4 | 17.8 | 13.9 | 11.7 |
| Average night temperature (°C) | 7.4 | 8.4 | 11.4 | 13.0 | 14.6 | 18.4 | 16.0 | 16.0 | 15.4 | 12.8 | 9.5 | 7.0 |
| Absolute minimum temperature (°C) | 2.1 | 0.4 | 3.5 | 10.5 | 11.1 | 15.3 | 14.4 | 13.2 | 13.9 | 7.0 | 1.9 | 2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.2 | 11.0 | 11.1 | 11.3 | 12.3 | 11.9 | 11.5 | 11.4 | 8.9 | 8.3 | 8.4 |
| Precipitation (mm) | 1 | 0 | 0 | 2 | 25 | 4 | 35 | 24 | 14 | 79 | 74 | 6 |
| Sunny days | 29 | 28 | 29 | 24 | 18 | 24 | 14 | 10 | 22 | 16 | 19 | 25 |
| Rainy days | 2 | 0 | 2 | 6 | 13 | 6 | 17 | 21 | 8 | 15 | 11 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Joaquin is at