Average annual temperature is 26.9 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Comaylán
* Weather data for Comaylán 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) | 32.3 | 35.3 | 32.2 | 33.0 | 35.0 | 31.6 | 32.9 | 31.8 | 32.0 | 31.2 | 31.4 | 33.6 |
| Average daytime temperature (°C) | 29.9 | 31.1 | 30.8 | 31.3 | 31.7 | 29.6 | 30.9 | 29.9 | 30.3 | 28.8 | 29.7 | 31.3 |
| Average temperature (°C) | 26.0 | 27.0 | 27.0 | 27.7 | 28.2 | 26.9 | 27.4 | 26.9 | 27.0 | 25.8 | 26.0 | 27.1 |
| Average night temperature (°C) | 23.0 | 23.7 | 23.9 | 24.4 | 25.3 | 24.4 | 24.4 | 24.2 | 24.0 | 23.4 | 23.2 | 24.0 |
| Absolute minimum temperature (°C) | 20.4 | 21.9 | 22.8 | 23.1 | 23.7 | 23.7 | 23.3 | 22.3 | 23.1 | 22.1 | 21.3 | 21.0 |
| 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 | 10.8 | 11.2 | 11.4 | 11.3 | 10.2 | 11.1 | 10.1 | 10.8 | 9.0 | 9.9 | 10.4 |
| Precipitation (mm) | 5 | 2 | 29 | 67 | 102 | 231 | 207 | 222 | 232 | 280 | 188 | 7 |
| Sunny days | 18 | 24 | 11 | 4 | 6 | 0 | 3 | 2 | 1 | 2 | 7 | 20 |
| Rainy days | 13 | 4 | 20 | 26 | 25 | 30 | 28 | 29 | 29 | 29 | 23 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Comaylán is at