Average annual temperature is 23.4 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Perquín
* Weather data for Perquín 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) | 33.2 | 34.1 | 35.9 | 35.7 | 36.1 | 30.3 | 34.1 | 33.8 | 32.3 | 29.0 | 31.8 | 32.0 |
| Average daytime temperature (°C) | 30.1 | 31.6 | 31.5 | 32.1 | 31.7 | 27.9 | 30.5 | 29.6 | 29.3 | 27.2 | 28.2 | 29.5 |
| Average temperature (°C) | 22.8 | 23.6 | 23.8 | 24.6 | 24.6 | 22.9 | 24.0 | 23.5 | 23.2 | 22.0 | 22.5 | 22.9 |
| Average night temperature (°C) | 16.6 | 16.8 | 17.1 | 18.1 | 18.9 | 18.9 | 19.3 | 19.0 | 18.4 | 18.7 | 18.7 | 18.2 |
| Absolute minimum temperature (°C) | 13.2 | 14.4 | 15.6 | 16.0 | 17.1 | 17.8 | 16.8 | 17.2 | 16.8 | 17.7 | 14.8 | 14.2 |
| 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 | 12.9 | 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) | 10.3 | 10.8 | 11.0 | 11.1 | 10.9 | 9.4 | 10.7 | 9.7 | 10.5 | 8.9 | 9.7 | 10.3 |
| Precipitation (mm) | 7 | 0 | 44 | 71 | 152 | 281 | 180 | 218 | 261 | 373 | 159 | 15 |
| Sunny days | 21 | 27 | 15 | 12 | 9 | 1 | 1 | 2 | 0 | 0 | 5 | 16 |
| Rainy days | 10 | 1 | 16 | 18 | 22 | 29 | 30 | 29 | 30 | 31 | 25 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Perquín is at