Average annual temperature is 27.8 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of San Antonio El Conacaste
* Weather data for San Antonio El Conacaste 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) | 32.5 | 32.6 | 33.3 | 33.9 | 34.2 | 33.3 | 35.4 | 33.9 | 35.4 | 32.2 | 32.5 | 33.5 |
| Average daytime temperature (°C) | 30.8 | 31.3 | 31.7 | 32.7 | 32.5 | 31.2 | 32.7 | 31.9 | 33.2 | 30.7 | 30.9 | 32.1 |
| Average temperature (°C) | 26.5 | 26.8 | 27.7 | 28.8 | 28.9 | 27.8 | 28.6 | 28.3 | 28.7 | 26.7 | 27.4 | 27.7 |
| Average night temperature (°C) | 21.8 | 21.9 | 23.7 | 24.6 | 25.1 | 24.7 | 24.9 | 24.9 | 24.6 | 24.0 | 23.8 | 22.8 |
| Absolute minimum temperature (°C) | 19.8 | 20.6 | 22.8 | 22.4 | 23.8 | 23.8 | 23.7 | 23.5 | 23.6 | 23.2 | 22.0 | 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) | 10.6 | 10.8 | 11.1 | 11.6 | 11.4 | 10.9 | 10.4 | 9.9 | 10.5 | 8.9 | 9.9 | 10.3 |
| Precipitation (mm) | 3 | 0 | 23 | 27 | 93 | 159 | 127 | 100 | 156 | 359 | 63 | 5 |
| Sunny days | 28 | 26 | 10 | 11 | 6 | 1 | 7 | 4 | 4 | 0 | 12 | 28 |
| Rainy days | 3 | 2 | 21 | 19 | 25 | 29 | 24 | 27 | 26 | 31 | 18 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio El Conacaste is at