Average annual temperature is 26.9 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of San Antonio Achichilquito
* Weather data for San Antonio Achichilquito El Salvador is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.5 | 37.3 | 38.1 | 38.7 | 39.7 | 34.4 | 36.5 | 36.4 | 35.2 | 33.7 | 34.2 | 35.7 |
| Average daytime temperature (°C) | 33.3 | 35.4 | 34.3 | 35.2 | 34.5 | 31.4 | 33.1 | 32.0 | 32.2 | 29.9 | 31.5 | 33.5 |
| Average temperature (°C) | 26.2 | 27.4 | 27.1 | 27.9 | 28.2 | 26.5 | 27.4 | 26.9 | 26.8 | 25.5 | 26.0 | 27.1 |
| Average night temperature (°C) | 21.8 | 22.5 | 22.4 | 23.3 | 23.9 | 23.2 | 23.7 | 23.5 | 23.2 | 22.6 | 22.6 | 22.9 |
| Absolute minimum temperature (°C) | 19.2 | 20.9 | 20.7 | 21.6 | 22.4 | 22.5 | 22.2 | 21.8 | 22.5 | 21.4 | 20.0 | 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 | 12.4 | 12.8 | 12.9 | 12.8 | 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) | 10.5 | 10.9 | 11.3 | 11.5 | 11.1 | 9.6 | 10.6 | 10.2 | 10.9 | 8.8 | 9.9 | 10.4 |
| Precipitation (mm) | 5 | 0 | 38 | 42 | 104 | 322 | 235 | 282 | 189 | 449 | 128 | 8 |
| Sunny days | 20 | 26 | 14 | 11 | 7 | 1 | 4 | 4 | 2 | 0 | 6 | 16 |
| Rainy days | 11 | 2 | 17 | 19 | 24 | 29 | 27 | 27 | 28 | 31 | 24 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio Achichilquito is at