Average annual temperature is 19.3 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Santa Tecla
* Weather data for Santa Tecla Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.9 | 34.1 | 31.5 | 29.5 | 25.9 | 24.2 | 25.6 | 27.2 | 30.0 | 28.8 | 31.6 | 34.0 |
| Average daytime temperature (°C) | 30.4 | 29.0 | 28.7 | 24.2 | 21.1 | 19.1 | 19.1 | 21.0 | 23.1 | 22.7 | 26.0 | 28.0 |
| Average temperature (°C) | 24.9 | 23.4 | 23.5 | 18.7 | 16.5 | 14.7 | 14.4 | 15.8 | 18.2 | 18.1 | 21.1 | 23.1 |
| Average night temperature (°C) | 19.8 | 18.6 | 19.6 | 14.3 | 12.7 | 11.4 | 11.0 | 11.6 | 14.7 | 14.3 | 16.9 | 19.0 |
| Absolute minimum temperature (°C) | 16.1 | 9.4 | 15.3 | 7.4 | 7.7 | 3.1 | 2.4 | 3.0 | 5.8 | 7.3 | 8.9 | 12.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.0 | 11.0 | 9.7 | 8.9 | 7.1 | 7.1 | 7.6 | 9.0 | 7.5 | 7.1 | 8.5 | 9.7 |
| Precipitation (mm) | 45 | 72 | 123 | 47 | 177 | 100 | 186 | 89 | 421 | 320 | 473 | 200 |
| Sunny days | 15 | 13 | 9 | 15 | 18 | 17 | 19 | 22 | 8 | 11 | 12 | 9 |
| Rainy days | 16 | 15 | 22 | 15 | 13 | 13 | 12 | 9 | 22 | 20 | 18 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Santa Tecla during the most sunny months:
The largest precipitation sum in Santa Tecla is at