Average annual temperature is 25.5 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 72 days
Number of rainy days: 293 days
Look at detailed online map of Plan de Amayo
* Weather data for Plan de Amayo 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) | 34.8 | 36.5 | 35.4 | 35.8 | 36.0 | 32.2 | 34.0 | 33.6 | 33.3 | 31.6 | 32.8 | 33.1 |
| Average daytime temperature (°C) | 31.7 | 33.0 | 32.1 | 32.8 | 32.2 | 29.8 | 31.2 | 29.8 | 30.3 | 29.2 | 30.3 | 31.7 |
| Average temperature (°C) | 24.9 | 25.9 | 25.6 | 26.4 | 26.6 | 25.4 | 25.8 | 25.3 | 25.2 | 24.5 | 24.7 | 25.6 |
| Average night temperature (°C) | 20.7 | 21.6 | 21.2 | 22.0 | 22.5 | 22.3 | 22.2 | 22.2 | 21.8 | 21.6 | 21.1 | 21.7 |
| Absolute minimum temperature (°C) | 16.6 | 18.1 | 19.6 | 20.3 | 21.3 | 21.3 | 20.9 | 21.1 | 20.3 | 20.5 | 17.3 | 18.7 |
| 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 | 11.3 | 11.4 | 11.2 | 10.1 | 10.7 | 10.2 | 10.4 | 8.9 | 9.8 | 10.4 |
| Precipitation (mm) | 14 | 8 | 53 | 55 | 154 | 325 | 271 | 215 | 273 | 325 | 229 | 14 |
| Sunny days | 14 | 21 | 7 | 6 | 2 | 0 | 2 | 0 | 0 | 0 | 5 | 15 |
| Rainy days | 17 | 7 | 24 | 24 | 29 | 30 | 29 | 31 | 30 | 31 | 25 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Plan de Amayo is at