Average annual temperature is 27.7 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Hacienda Santa Rosa
* Weather data for Hacienda Santa Rosa 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) | 37.2 | 37.6 | 40.8 | 40.2 | 39.2 | 36.3 | 38.0 | 38.4 | 38.2 | 34.2 | 36.3 | 38.4 |
| Average daytime temperature (°C) | 35.3 | 36.0 | 36.6 | 37.5 | 35.8 | 32.9 | 34.7 | 34.9 | 35.3 | 32.5 | 33.0 | 35.2 |
| Average temperature (°C) | 27.3 | 27.8 | 28.2 | 29.2 | 28.7 | 26.9 | 27.9 | 28.0 | 27.7 | 26.4 | 26.6 | 27.9 |
| Average night temperature (°C) | 20.6 | 21.0 | 21.8 | 22.8 | 23.1 | 22.7 | 22.9 | 23.0 | 22.7 | 22.2 | 21.8 | 22.0 |
| Absolute minimum temperature (°C) | 16.7 | 19.3 | 20.4 | 21.1 | 22.0 | 21.8 | 21.6 | 21.7 | 21.6 | 20.8 | 18.6 | 17.6 |
| 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 | 11.3 | 10.9 | 10.2 | 10.8 | 10.4 | 10.5 | 9.4 | 9.7 | 10.3 |
| Precipitation (mm) | 2 | 0 | 16 | 30 | 127 | 225 | 130 | 124 | 169 | 217 | 98 | 2 |
| Sunny days | 28 | 27 | 17 | 15 | 9 | 1 | 3 | 3 | 2 | 2 | 9 | 24 |
| Rainy days | 3 | 1 | 14 | 15 | 22 | 29 | 28 | 28 | 28 | 29 | 21 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hacienda Santa Rosa is at