Average annual temperature is 26.5 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of San Jacobo
* Weather data for San Jacobo 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) | 30.8 | 32.2 | 35.4 | 39.2 | 38.5 | 39.3 | 34.6 | 34.9 | 33.1 | 33.7 | 31.7 | 31.0 |
| Average daytime temperature (°C) | 28.2 | 28.7 | 32.7 | 34.9 | 35.2 | 35.9 | 32.7 | 32.7 | 32.1 | 30.9 | 28.1 | 26.5 |
| Average temperature (°C) | 23.4 | 23.8 | 26.9 | 28.7 | 29.3 | 30.2 | 27.6 | 27.5 | 27.0 | 26.3 | 24.4 | 22.8 |
| Average night temperature (°C) | 19.5 | 20.0 | 21.9 | 23.2 | 24.0 | 25.3 | 23.8 | 23.5 | 23.2 | 23.0 | 21.7 | 20.0 |
| Absolute minimum temperature (°C) | 15.2 | 15.4 | 20.0 | 20.0 | 19.7 | 22.5 | 22.8 | 21.7 | 21.7 | 19.9 | 19.0 | 14.5 |
| 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 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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) | 9.7 | 9.6 | 10.9 | 11.5 | 11.6 | 11.4 | 11.0 | 11.2 | 10.6 | 9.8 | 8.1 | 8.0 |
| Precipitation (mm) | 116 | 160 | 39 | 73 | 19 | 104 | 195 | 186 | 216 | 216 | 259 | 179 |
| Sunny days | 15 | 14 | 21 | 19 | 17 | 16 | 2 | 8 | 4 | 3 | 3 | 9 |
| Rainy days | 16 | 14 | 10 | 11 | 14 | 14 | 29 | 23 | 26 | 28 | 27 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jacobo is at