Average annual temperature is 24.9 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 49 days
Number of rainy days: 316 days
Look at detailed online map of Seamay
* Weather data for Seamay 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) | 30.9 | 29.8 | 33.6 | 38.1 | 35.3 | 37.0 | 31.7 | 32.1 | 32.1 | 34.3 | 30.5 | 29.5 |
| Average daytime temperature (°C) | 26.7 | 26.9 | 29.8 | 32.3 | 32.7 | 33.6 | 30.3 | 30.7 | 30.9 | 30.0 | 27.1 | 25.6 |
| Average temperature (°C) | 22.2 | 22.5 | 24.7 | 26.2 | 27.0 | 28.0 | 25.6 | 25.9 | 25.6 | 25.3 | 23.5 | 22.1 |
| Average night temperature (°C) | 19.5 | 19.8 | 21.0 | 22.1 | 23.0 | 23.8 | 22.6 | 22.8 | 22.5 | 22.1 | 21.3 | 19.9 |
| Absolute minimum temperature (°C) | 14.0 | 17.3 | 19.4 | 20.0 | 21.1 | 21.9 | 21.0 | 21.0 | 21.3 | 19.6 | 19.1 | 12.5 |
| 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) | 8.6 | 8.9 | 10.6 | 11.0 | 10.9 | 11.1 | 8.7 | 9.2 | 9.5 | 9.0 | 6.4 | 6.6 |
| Precipitation (mm) | 118 | 83 | 50 | 31 | 55 | 79 | 264 | 201 | 217 | 177 | 369 | 214 |
| Sunny days | 8 | 3 | 8 | 9 | 4 | 7 | 0 | 0 | 0 | 3 | 2 | 5 |
| Rainy days | 23 | 25 | 23 | 21 | 27 | 23 | 31 | 31 | 30 | 28 | 28 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Seamay is at