Average annual temperature is 25.1 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 69 days
Number of rainy days: 296 days
Look at detailed online map of Portillo
* Weather data for Portillo 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) | 31.4 | 31.5 | 35.1 | 36.4 | 35.2 | 35.7 | 34.5 | 33.9 | 32.4 | 35.7 | 30.0 | 31.4 |
| Average daytime temperature (°C) | 27.2 | 28.3 | 29.9 | 31.7 | 32.2 | 32.8 | 31.4 | 31.1 | 30.6 | 29.5 | 27.1 | 26.1 |
| Average temperature (°C) | 22.4 | 23.0 | 24.4 | 25.6 | 26.7 | 27.4 | 26.4 | 26.3 | 26.1 | 25.5 | 24.0 | 23.0 |
| Average night temperature (°C) | 18.7 | 19.2 | 20.2 | 20.9 | 22.3 | 23.1 | 22.9 | 23.0 | 22.8 | 22.8 | 21.9 | 20.9 |
| Absolute minimum temperature (°C) | 15.4 | 17.4 | 18.7 | 17.8 | 19.0 | 22.1 | 21.3 | 21.3 | 21.6 | 20.6 | 19.2 | 17.3 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.5 | 10.6 | 11.1 | 11.6 | 11.1 | 10.5 | 10.4 | 10.2 | 10.7 | 9.4 | 7.6 | 8.0 |
| Precipitation (mm) | 166 | 136 | 88 | 25 | 32 | 164 | 343 | 241 | 329 | 510 | 679 | 303 |
| Sunny days | 10 | 7 | 11 | 18 | 11 | 5 | 1 | 0 | 0 | 0 | 3 | 3 |
| Rainy days | 21 | 21 | 20 | 12 | 20 | 25 | 30 | 31 | 30 | 31 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Portillo is at