Average annual temperature is 24.6 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Departamento de Santa Ana
* Weather data for Departamento de Santa Ana 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) | 34.1 | 34.0 | 35.4 | 35.7 | 36.5 | 32.9 | 32.9 | 33.1 | 32.9 | 32.1 | 31.2 | 33.7 |
| Average daytime temperature (°C) | 30.6 | 31.4 | 33.0 | 33.5 | 33.1 | 30.6 | 31.1 | 31.2 | 31.2 | 29.4 | 29.1 | 30.2 |
| Average temperature (°C) | 23.5 | 23.9 | 24.9 | 25.8 | 26.1 | 24.6 | 25.1 | 25.1 | 24.7 | 23.6 | 23.8 | 23.7 |
| Average night temperature (°C) | 18.7 | 18.9 | 19.6 | 20.5 | 21.4 | 20.6 | 21.2 | 21.3 | 20.7 | 20.1 | 20.2 | 19.5 |
| Absolute minimum temperature (°C) | 14.6 | 17.0 | 18.2 | 19.2 | 19.7 | 19.7 | 19.1 | 19.3 | 19.2 | 18.9 | 15.3 | 15.1 |
| 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 | 11.2 | 11.5 | 11.0 | 10.3 | 10.9 | 10.2 | 10.3 | 9.5 | 10.0 | 10.4 |
| Precipitation (mm) | 3 | 2 | 28 | 47 | 123 | 200 | 148 | 143 | 261 | 228 | 95 | 5 |
| Sunny days | 21 | 24 | 16 | 11 | 5 | 1 | 1 | 2 | 1 | 2 | 10 | 24 |
| Rainy days | 10 | 4 | 15 | 19 | 26 | 29 | 30 | 29 | 29 | 29 | 20 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Departamento de Santa Ana is at