Average annual temperature is 24.4 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 3 days
Number of rainy days: 362 days
Look at detailed online map of Boca de Río Grande
* Weather data for Boca de Río Grande 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) | 27.1 | 27.1 | 29.1 | 30.0 | 31.6 | 31.5 | 30.6 | 32.3 | 31.5 | 31.9 | 30.4 | 29.5 |
| Average daytime temperature (°C) | 25.2 | 24.6 | 26.9 | 27.4 | 28.8 | 29.4 | 28.6 | 29.3 | 29.5 | 29.7 | 28.6 | 27.1 |
| Average temperature (°C) | 22.6 | 22.3 | 23.5 | 23.8 | 25.1 | 25.5 | 25.1 | 25.4 | 25.3 | 25.3 | 24.8 | 24.2 |
| Average night temperature (°C) | 20.9 | 21.1 | 20.9 | 21.0 | 22.3 | 22.6 | 22.6 | 22.7 | 22.2 | 22.2 | 22.3 | 22.2 |
| Absolute minimum temperature (°C) | 19.4 | 20.3 | 19.0 | 17.4 | 20.6 | 20.8 | 21.0 | 20.9 | 20.9 | 21.5 | 20.7 | 20.1 |
| 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) | 11.7 | 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) | 6.5 | 6.5 | 9.3 | 9.6 | 9.0 | 8.3 | 7.0 | 7.9 | 8.8 | 7.4 | 7.1 | 6.9 |
| Precipitation (mm) | 395 | 597 | 342 | 238 | 197 | 250 | 262 | 294 | 163 | 399 | 389 | 430 |
| Sunny days | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 29 | 30 | 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 Boca de Río Grande is at