Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Portillo Blanco
* Weather data for Portillo Blanco Honduras is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.1 | 33.2 | 34.9 | 36.1 | 37.2 | 31.7 | 35.1 | 34.9 | 32.6 | 30.4 | 30.8 | 31.7 |
| Average daytime temperature (°C) | 31.0 | 32.2 | 31.7 | 32.7 | 31.9 | 28.7 | 31.1 | 30.8 | 30.1 | 27.3 | 28.4 | 30.3 |
| Average temperature (°C) | 24.2 | 25.4 | 24.7 | 25.8 | 25.7 | 23.6 | 25.1 | 24.6 | 24.1 | 22.5 | 23.3 | 24.4 |
| Average night temperature (°C) | 18.6 | 19.8 | 19.5 | 20.8 | 20.9 | 20.1 | 20.7 | 20.5 | 19.8 | 19.5 | 19.4 | 19.3 |
| Absolute minimum temperature (°C) | 14.2 | 17.7 | 18.1 | 19.7 | 19.3 | 18.9 | 18.7 | 19.1 | 18.7 | 17.4 | 15.0 | 15.1 |
| 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 | 11.0 | 11.1 | 11.0 | 9.2 | 10.4 | 10.2 | 10.7 | 8.9 | 9.9 | 10.5 |
| Precipitation (mm) | 4 | 0 | 55 | 52 | 180 | 295 | 184 | 269 | 379 | 463 | 172 | 11 |
| Sunny days | 23 | 27 | 18 | 15 | 9 | 1 | 5 | 2 | 2 | 0 | 5 | 18 |
| Rainy days | 8 | 1 | 13 | 15 | 22 | 29 | 26 | 29 | 28 | 31 | 25 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Portillo Blanco is at