Average annual temperature is 28.9 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 253 days
Number of rainy days: 112 days
Look at detailed online map of San Jacinto
* Weather data for San Jacinto 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) | 36.0 | 38.7 | 39.8 | 41.4 | 41.7 | 42.2 | 37.4 | 36.1 | 36.4 | 35.4 | 36.3 | 34.9 |
| Average daytime temperature (°C) | 33.7 | 35.9 | 37.3 | 39.2 | 38.9 | 39.1 | 34.8 | 33.5 | 33.8 | 32.3 | 34.0 | 32.6 |
| Average temperature (°C) | 27.0 | 28.6 | 29.4 | 31.1 | 31.7 | 31.7 | 28.9 | 28.0 | 28.5 | 27.4 | 28.0 | 26.7 |
| Average night temperature (°C) | 20.8 | 21.9 | 22.3 | 23.7 | 25.3 | 25.8 | 24.4 | 23.9 | 24.3 | 23.6 | 23.2 | 21.6 |
| Absolute minimum temperature (°C) | 19.3 | 19.4 | 20.4 | 21.3 | 22.6 | 22.9 | 23.2 | 22.9 | 22.7 | 21.5 | 19.8 | 17.6 |
| 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 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| 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) | 10.1 | 10.7 | 11.3 | 11.6 | 11.2 | 11.7 | 11.0 | 10.5 | 10.6 | 9.6 | 10.0 | 9.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 43 | 74 | 197 | 223 | 118 | 199 | 30 | 1 |
| Sunny days | 31 | 28 | 30 | 30 | 27 | 21 | 6 | 6 | 13 | 13 | 23 | 25 |
| Rainy days | 0 | 0 | 1 | 0 | 4 | 9 | 25 | 25 | 17 | 18 | 7 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jacinto is at