Average annual temperature is 24.4 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 83 days
Number of rainy days: 282 days
Look at detailed online map of San José Carbonera
* Weather data for San José Carbonera 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) | 33.5 | 35.5 | 35.6 | 35.7 | 36.9 | 32.4 | 34.1 | 34.1 | 33.2 | 30.2 | 31.9 | 33.3 |
| Average daytime temperature (°C) | 30.9 | 33.0 | 31.7 | 32.4 | 32.0 | 29.2 | 31.1 | 29.9 | 30.2 | 28.0 | 29.2 | 31.3 |
| Average temperature (°C) | 23.7 | 25.0 | 24.4 | 25.3 | 25.5 | 24.2 | 25.1 | 24.5 | 24.5 | 23.2 | 23.6 | 24.4 |
| Average night temperature (°C) | 18.9 | 19.2 | 19.7 | 20.6 | 21.2 | 20.9 | 21.1 | 21.0 | 20.7 | 20.4 | 19.9 | 19.9 |
| Absolute minimum temperature (°C) | 15.9 | 17.6 | 18.2 | 18.6 | 19.6 | 19.9 | 19.8 | 19.8 | 19.7 | 19.2 | 17.2 | 15.9 |
| 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 | 11.2 | 11.5 | 11.1 | 9.8 | 10.7 | 10.2 | 10.8 | 8.6 | 9.9 | 10.4 |
| Precipitation (mm) | 7 | 1 | 54 | 49 | 131 | 266 | 182 | 240 | 144 | 286 | 169 | 21 |
| Sunny days | 17 | 25 | 5 | 11 | 3 | 1 | 2 | 2 | 1 | 0 | 4 | 12 |
| Rainy days | 14 | 3 | 26 | 19 | 28 | 29 | 29 | 29 | 29 | 31 | 26 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San José Carbonera is at