Average annual temperature is 26.7 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of Mactun
* Weather data for Mactun 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) | 31.7 | 33.3 | 38.1 | 41.5 | 39.6 | 40.8 | 35.2 | 35.1 | 34.2 | 35.0 | 31.3 | 31.3 |
| Average daytime temperature (°C) | 28.6 | 29.8 | 34.7 | 37.2 | 36.5 | 37.0 | 33.0 | 33.0 | 32.5 | 31.4 | 28.5 | 27.1 |
| Average temperature (°C) | 23.4 | 24.2 | 27.6 | 29.6 | 29.4 | 30.2 | 27.2 | 27.3 | 26.9 | 26.4 | 24.5 | 23.1 |
| Average night temperature (°C) | 19.7 | 20.0 | 22.0 | 23.4 | 23.8 | 25.0 | 23.5 | 23.5 | 23.2 | 22.8 | 21.8 | 20.1 |
| Absolute minimum temperature (°C) | 14.4 | 15.8 | 19.6 | 20.9 | 20.4 | 23.2 | 22.7 | 22.1 | 22.4 | 20.1 | 19.0 | 15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.9 | 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) | 9.5 | 10.0 | 10.6 | 11.2 | 11.4 | 11.1 | 10.3 | 10.7 | 10.5 | 10.0 | 8.1 | 7.7 |
| Precipitation (mm) | 62 | 53 | 13 | 12 | 35 | 143 | 202 | 152 | 205 | 182 | 171 | 92 |
| Sunny days | 12 | 9 | 22 | 20 | 20 | 15 | 1 | 1 | 1 | 4 | 2 | 6 |
| Rainy days | 19 | 19 | 9 | 10 | 11 | 15 | 30 | 30 | 29 | 27 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mactun is at