Average annual temperature is 21.0 °C
Absolute maximum temperature: 28.2 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 1 day
Number of rainy days: 364 days
Look at detailed online map of Grunde
* Weather data for Grunde Panama is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 22.8 | 21.8 | 25.3 | 26.4 | 27.2 | 27.7 | 26.9 | 28.2 | 27.4 | 27.4 | 26.3 | 25.4 |
| Average daytime temperature (°C) | 21.4 | 20.8 | 22.7 | 23.5 | 25.1 | 25.7 | 24.7 | 25.5 | 25.6 | 26.0 | 24.6 | 23.0 |
| Average temperature (°C) | 19.2 | 18.9 | 19.7 | 20.4 | 21.7 | 22.1 | 21.8 | 22.1 | 22.0 | 22.1 | 21.7 | 20.7 |
| Average night temperature (°C) | 17.7 | 17.8 | 17.5 | 18.0 | 19.5 | 19.5 | 19.8 | 19.7 | 19.5 | 19.4 | 19.7 | 19.0 |
| Absolute minimum temperature (°C) | 15.6 | 15.2 | 15.3 | 15.6 | 17.6 | 18.3 | 18.3 | 18.1 | 18.5 | 18.5 | 17.5 | 16.7 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 7.5 | 7.2 | 8.1 | 9.2 | 7.9 | 7.6 | 6.6 | 7.1 | 8.2 | 7.0 | 6.6 | 6.9 |
| Precipitation (mm) | 317 | 414 | 232 | 218 | 266 | 219 | 373 | 295 | 203 | 389 | 356 | 381 |
| Sunny days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Grunde is at