Average annual temperature is 12.9 °C
Absolute maximum temperature: 25.7 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 85 days
Number of rainy days: 280 days
Look at detailed online map of San Antonio Sija
* Weather data for San Antonio Sija Guatemala is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.0 | 23.4 | 23.7 | 25.7 | 25.1 | 23.3 | 19.3 | 21.5 | 20.0 | 20.2 | 21.1 | 19.2 |
| Average daytime temperature (°C) | 16.8 | 18.3 | 20.2 | 22.5 | 20.8 | 20.6 | 18.0 | 18.7 | 18.5 | 17.5 | 16.6 | 16.3 |
| Average temperature (°C) | 10.6 | 11.1 | 12.9 | 14.2 | 14.1 | 14.3 | 13.3 | 13.5 | 13.4 | 13.1 | 12.5 | 11.2 |
| Average night temperature (°C) | 5.7 | 5.3 | 7.2 | 7.5 | 8.7 | 9.5 | 10.3 | 10.1 | 9.8 | 10.2 | 9.6 | 7.3 |
| Absolute minimum temperature (°C) | 2.0 | 3.1 | 4.1 | 2.9 | 6.5 | 7.4 | 8.2 | 7.4 | 6.8 | 7.9 | 6.6 | 0.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.7 | 10.9 | 11.3 | 11.1 | 10.9 | 10.1 | 9.7 | 10.1 | 9.3 | 9.0 | 9.7 |
| Precipitation (mm) | 9 | 12 | 59 | 92 | 119 | 145 | 206 | 155 | 179 | 232 | 83 | 32 |
| Sunny days | 14 | 16 | 11 | 12 | 7 | 5 | 1 | 2 | 0 | 0 | 4 | 13 |
| Rainy days | 17 | 12 | 20 | 18 | 24 | 25 | 30 | 29 | 30 | 31 | 26 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio Sija is at