Average annual temperature is 25.5 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of San Agustín Chixoy
* Weather data for San Agustín Chixoy 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) | 29.5 | 30.7 | 33.1 | 38.7 | 36.7 | 39.4 | 31.7 | 33.1 | 31.9 | 33.9 | 30.3 | 31.1 |
| Average daytime temperature (°C) | 27.2 | 27.5 | 30.7 | 33.9 | 33.9 | 35.3 | 30.4 | 30.8 | 30.7 | 29.9 | 27.4 | 25.9 |
| Average temperature (°C) | 22.6 | 22.9 | 25.5 | 27.4 | 28.0 | 29.3 | 25.8 | 26.1 | 25.8 | 25.6 | 23.9 | 22.5 |
| Average night temperature (°C) | 19.2 | 19.6 | 21.3 | 22.4 | 23.3 | 24.8 | 22.7 | 22.8 | 22.6 | 22.6 | 21.6 | 20.1 |
| Absolute minimum temperature (°C) | 14.3 | 16.8 | 20.0 | 20.0 | 22.0 | 22.7 | 21.2 | 21.7 | 21.7 | 20.3 | 20.3 | 14.8 |
| 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) | 9.3 | 9.2 | 10.5 | 11.3 | 11.4 | 11.2 | 9.5 | 9.7 | 10.2 | 9.5 | 6.7 | 6.9 |
| Precipitation (mm) | 86 | 161 | 57 | 28 | 65 | 131 | 495 | 382 | 487 | 407 | 486 | 222 |
| Sunny days | 13 | 9 | 16 | 22 | 12 | 14 | 1 | 0 | 0 | 4 | 3 | 6 |
| Rainy days | 18 | 19 | 15 | 8 | 19 | 16 | 30 | 31 | 30 | 27 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Agustín Chixoy is at