Average annual temperature is 22.9 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 58 days
Number of rainy days: 307 days
Look at detailed online map of Guaytán
* Weather data for Guaytán 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) | 29.3 | 28.8 | 31.9 | 34.9 | 32.6 | 34.7 | 30.5 | 30.5 | 29.7 | 32.3 | 28.5 | 28.6 |
| Average daytime temperature (°C) | 24.9 | 25.2 | 27.8 | 29.5 | 29.9 | 31.1 | 28.0 | 28.4 | 28.2 | 27.7 | 25.1 | 23.9 |
| Average temperature (°C) | 20.4 | 20.7 | 22.6 | 23.7 | 24.8 | 25.6 | 23.6 | 23.9 | 23.7 | 23.4 | 21.8 | 20.5 |
| Average night temperature (°C) | 17.5 | 17.7 | 18.9 | 19.4 | 21.0 | 21.7 | 20.8 | 20.9 | 20.7 | 20.3 | 19.6 | 18.2 |
| Absolute minimum temperature (°C) | 12.5 | 15.3 | 16.9 | 17.3 | 19.5 | 20.2 | 19.9 | 19.1 | 19.7 | 17.5 | 17.2 | 13.1 |
| 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 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 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) | 8.5 | 9.3 | 10.7 | 11.2 | 10.9 | 10.8 | 9.3 | 9.7 | 10.1 | 8.9 | 6.9 | 6.7 |
| Precipitation (mm) | 157 | 103 | 132 | 59 | 68 | 171 | 292 | 246 | 182 | 242 | 793 | 257 |
| Sunny days | 8 | 7 | 10 | 18 | 4 | 5 | 0 | 0 | 0 | 1 | 1 | 4 |
| Rainy days | 23 | 21 | 21 | 12 | 27 | 25 | 31 | 31 | 30 | 30 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guaytán is at