Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 18.5 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Tepeaco
* Weather data for Tepeaco 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) | 35.3 | 37.8 | 35.2 | 35.6 | 35.1 | 30.6 | 32.6 | 31.5 | 31.8 | 30.3 | 31.7 | 34.8 |
| Average daytime temperature (°C) | 31.3 | 33.0 | 32.0 | 33.2 | 32.4 | 29.6 | 30.2 | 29.5 | 29.7 | 28.7 | 29.2 | 31.9 |
| Average temperature (°C) | 25.6 | 26.7 | 26.4 | 27.3 | 27.5 | 25.9 | 26.1 | 25.9 | 25.7 | 24.8 | 25.2 | 26.3 |
| Average night temperature (°C) | 21.4 | 22.4 | 22.3 | 23.2 | 23.7 | 23.1 | 22.8 | 22.7 | 22.3 | 22.0 | 21.8 | 22.3 |
| Absolute minimum temperature (°C) | 18.5 | 20.7 | 21.2 | 21.4 | 22.3 | 20.7 | 21.8 | 20.6 | 20.3 | 20.8 | 19.9 | 19.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.4 | 10.8 | 11.0 | 11.1 | 11.0 | 9.4 | 9.8 | 9.2 | 9.2 | 8.3 | 9.9 | 10.3 |
| Precipitation (mm) | 19 | 6 | 57 | 68 | 208 | 267 | 284 | 211 | 349 | 595 | 93 | 10 |
| Sunny days | 19 | 20 | 7 | 7 | 1 | 0 | 1 | 0 | 0 | 0 | 6 | 19 |
| Rainy days | 12 | 8 | 24 | 23 | 30 | 30 | 30 | 31 | 30 | 31 | 24 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tepeaco is at