Average annual temperature is 25.5 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of San Esteban Catarina
* Weather data for San Esteban Catarina 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) | 34.3 | 35.8 | 37.3 | 36.8 | 38.4 | 34.3 | 36.0 | 35.2 | 34.1 | 32.4 | 33.7 | 35.1 |
| Average daytime temperature (°C) | 32.5 | 33.9 | 33.6 | 34.3 | 33.7 | 31.0 | 32.8 | 31.9 | 32.1 | 30.0 | 30.7 | 33.1 |
| Average temperature (°C) | 24.8 | 25.8 | 25.5 | 26.3 | 26.7 | 25.1 | 26.2 | 25.6 | 25.5 | 24.3 | 24.6 | 25.9 |
| Average night temperature (°C) | 19.6 | 19.8 | 20.4 | 21.2 | 21.8 | 21.4 | 21.7 | 21.5 | 21.1 | 20.9 | 20.5 | 20.6 |
| Absolute minimum temperature (°C) | 16.3 | 18.7 | 18.8 | 19.7 | 20.5 | 20.5 | 20.5 | 20.4 | 20.1 | 19.8 | 17.5 | 16.4 |
| 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 | 11.6 | 11.2 | 9.9 | 10.8 | 10.4 | 10.8 | 9.0 | 9.9 | 10.4 |
| Precipitation (mm) | 4 | 0 | 33 | 53 | 114 | 188 | 172 | 224 | 114 | 193 | 168 | 10 |
| Sunny days | 20 | 27 | 15 | 12 | 7 | 1 | 3 | 3 | 2 | 0 | 8 | 15 |
| Rainy days | 11 | 1 | 16 | 18 | 24 | 29 | 28 | 28 | 28 | 31 | 22 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Esteban Catarina is at