Average annual temperature is 17.6 °C
Absolute maximum temperature: 29.6 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Chejoj
* Weather data for Chejoj 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) | 26.6 | 27.1 | 28.0 | 28.1 | 29.6 | 28.2 | 26.7 | 26.4 | 25.5 | 25.0 | 24.8 | 26.0 |
| Average daytime temperature (°C) | 23.3 | 24.1 | 24.6 | 25.9 | 25.5 | 25.2 | 24.3 | 24.2 | 23.7 | 22.6 | 22.2 | 22.7 |
| Average temperature (°C) | 16.1 | 16.8 | 17.9 | 19.2 | 19.2 | 19.3 | 17.9 | 17.8 | 17.5 | 16.9 | 16.4 | 15.6 |
| Average night temperature (°C) | 10.2 | 10.4 | 11.8 | 12.5 | 13.5 | 14.1 | 13.0 | 13.0 | 13.1 | 12.9 | 12.1 | 9.7 |
| Absolute minimum temperature (°C) | 7.6 | 8.4 | 8.3 | 9.5 | 10.2 | 11.9 | 11.2 | 11.2 | 11.7 | 10.7 | 9.4 | 2.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.5 | 10.7 | 11.0 | 11.6 | 11.4 | 10.8 | 10.4 | 9.7 | 10.0 | 9.4 | 9.2 | 10.0 |
| Precipitation (mm) | 10 | 2 | 42 | 38 | 81 | 104 | 148 | 117 | 119 | 252 | 69 | 15 |
| Sunny days | 24 | 21 | 12 | 12 | 5 | 5 | 0 | 0 | 1 | 0 | 8 | 20 |
| Rainy days | 7 | 7 | 19 | 18 | 26 | 25 | 31 | 31 | 29 | 31 | 22 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chejoj is at