Average annual temperature is 24.2 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of San Antonio Girón
* Weather data for San Antonio Girón 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) | 33.3 | 34.6 | 33.2 | 33.8 | 34.8 | 30.8 | 33.4 | 31.9 | 32.3 | 30.1 | 31.0 | 32.6 |
| Average daytime temperature (°C) | 29.6 | 31.5 | 29.9 | 30.6 | 30.6 | 28.3 | 30.0 | 28.5 | 29.0 | 27.3 | 28.5 | 30.5 |
| Average temperature (°C) | 23.6 | 24.6 | 24.1 | 24.9 | 25.5 | 24.2 | 24.7 | 24.2 | 24.1 | 23.0 | 23.2 | 24.1 |
| Average night temperature (°C) | 19.8 | 20.0 | 19.9 | 20.8 | 21.9 | 21.2 | 20.8 | 20.9 | 20.7 | 20.3 | 19.5 | 19.4 |
| Absolute minimum temperature (°C) | 16.4 | 18.0 | 17.8 | 19.5 | 20.3 | 20.4 | 20.2 | 19.9 | 19.9 | 18.7 | 17.5 | 15.8 |
| 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 | 10.9 | 9.7 | 10.8 | 10.0 | 10.4 | 8.3 | 9.5 | 10.4 |
| Precipitation (mm) | 5 | 2 | 44 | 60 | 104 | 248 | 184 | 250 | 217 | 251 | 186 | 9 |
| Sunny days | 19 | 25 | 12 | 9 | 6 | 0 | 2 | 2 | 0 | 0 | 6 | 20 |
| Rainy days | 12 | 3 | 19 | 21 | 25 | 30 | 29 | 29 | 30 | 31 | 24 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio Girón is at