Santa Tecla Weather Averages
Climate averages for Santa Tecla based on 10 years of historical data.
Annual avg temp
23.9°C
Annual avg high
28.8°C
Annual avg low
20.3°C
Record high
36°C
Record low
14°C
Annual rainfall
1935 mm
Rainy days
201
Sunshine
3.1h/day
Humedad
72%
Average Santa Tecla temperatures by month
Avg high
Avg low
Average rainfall in Santa Tecla by month
Rainfall (mm)
Sunshine hours in Santa Tecla by month
Sunshine (h/day)
Humidity in Santa Tecla by month
Average humidity
Month-by-month averages
| Month | Avg High | Avg Low | Rainfall | Sunshine |
|---|---|---|---|---|
| Clima en enero | 30°C | 19°C | 11 mm | 6.4h |
| Clima en febrero | 31°C | 19°C | 9 mm | 6.7h |
| Clima en marzo | 31°C | 20°C | 26 mm | 4.6h |
| Clima en abril | 31°C | 21°C | 87 mm | 2.8h |
| Clima en mayo | 29°C | 22°C | 259 mm | 1.3h |
| Clima en junio | 27°C | 21°C | 386 mm | 1.3h |
| Clima en julio | 29°C | 21°C | 177 mm | 2.0h |
| Clima en agosto | 28°C | 21°C | 260 mm | 1.2h |
| Clima en septiembre | 27°C | 21°C | 341 mm | 0.8h |
| Clima en octubre | 27°C | 20°C | 266 mm | 1.4h |
| Clima en noviembre | 28°C | 20°C | 96 mm | 3.1h |
| Clima en diciembre | 29°C | 19°C | 17 mm | 5.7h |