Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Plan Grande
* Weather data for Plan Grande 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) | 36.2 | 36.1 | 37.0 | 38.5 | 37.5 | 34.7 | 37.4 | 38.0 | 35.5 | 33.4 | 34.0 | 35.1 |
| Average daytime temperature (°C) | 33.6 | 34.3 | 34.1 | 35.7 | 34.5 | 31.6 | 34.3 | 34.0 | 33.8 | 30.7 | 31.8 | 33.3 |
| Average temperature (°C) | 26.9 | 27.5 | 27.1 | 28.3 | 28.1 | 26.3 | 28.2 | 27.6 | 27.0 | 25.2 | 26.2 | 27.2 |
| Average night temperature (°C) | 21.7 | 22.2 | 22.2 | 23.2 | 23.6 | 23.0 | 24.1 | 23.7 | 22.9 | 22.1 | 22.5 | 22.6 |
| Absolute minimum temperature (°C) | 19.1 | 20.5 | 21.0 | 22.2 | 21.5 | 21.7 | 22.1 | 21.6 | 21.6 | 20.6 | 19.5 | 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 | 12.7 | 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 | 11.0 | 11.1 | 11.5 | 10.8 | 9.5 | 10.7 | 10.3 | 10.5 | 9.1 | 10.0 | 10.5 |
| Precipitation (mm) | 0 | 0 | 37 | 32 | 189 | 281 | 129 | 197 | 359 | 483 | 195 | 24 |
| Sunny days | 26 | 28 | 17 | 20 | 10 | 2 | 6 | 4 | 1 | 0 | 3 | 21 |
| Rainy days | 5 | 0 | 14 | 10 | 21 | 28 | 25 | 27 | 29 | 31 | 27 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Plan Grande is at