Average annual temperature is 20.3 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 68 days
Number of rainy days: 297 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) | 24.9 | 27.6 | 30.3 | 32.1 | 30.9 | 30.8 | 26.6 | 27.2 | 26.7 | 27.5 | 24.7 | 25.1 |
| Average daytime temperature (°C) | 21.7 | 23.7 | 26.7 | 29.1 | 27.8 | 27.0 | 25.3 | 25.5 | 25.3 | 24.1 | 22.4 | 21.3 |
| Average temperature (°C) | 17.9 | 18.3 | 20.5 | 22.0 | 22.1 | 21.9 | 20.9 | 21.1 | 20.9 | 20.1 | 19.2 | 18.1 |
| Average night temperature (°C) | 15.0 | 14.8 | 15.6 | 16.6 | 17.9 | 18.3 | 17.9 | 17.8 | 17.7 | 17.5 | 17.2 | 15.8 |
| Absolute minimum temperature (°C) | 9.5 | 13.2 | 14.1 | 13.7 | 15.4 | 16.8 | 16.6 | 16.4 | 16.4 | 15.4 | 14.2 | 10.1 |
| 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 | 12.5 | 12.8 | 13.0 | 12.9 | 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) | 9.9 | 10.3 | 11.0 | 11.4 | 10.9 | 9.8 | 10.4 | 10.0 | 10.5 | 9.1 | 8.3 | 8.0 |
| Precipitation (mm) | 55 | 23 | 71 | 25 | 131 | 198 | 249 | 236 | 214 | 253 | 295 | 93 |
| Sunny days | 11 | 11 | 14 | 18 | 7 | 1 | 0 | 1 | 0 | 0 | 2 | 3 |
| Rainy days | 20 | 17 | 17 | 12 | 24 | 29 | 31 | 30 | 30 | 31 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Plan Grande is at