Average annual temperature is 25.1 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 24 days
Number of rainy days: 341 days
Look at detailed online map of Muelle San Carlos
* Weather data for Muelle San Carlos Costa Rica is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.6 | 29.1 | 31.4 | 35.4 | 35.8 | 33.8 | 32.4 | 33.0 | 33.7 | 32.2 | 31.9 | 31.2 |
| Average daytime temperature (°C) | 27.4 | 27.5 | 29.4 | 31.2 | 32.8 | 30.7 | 29.9 | 30.4 | 31.2 | 29.5 | 29.0 | 28.5 |
| Average temperature (°C) | 23.2 | 23.3 | 24.3 | 25.5 | 27.1 | 26.0 | 25.6 | 25.8 | 26.0 | 25.3 | 24.9 | 24.6 |
| Average night temperature (°C) | 20.5 | 20.0 | 20.6 | 20.9 | 22.9 | 23.1 | 23.1 | 23.1 | 22.9 | 22.8 | 22.7 | 22.0 |
| Absolute minimum temperature (°C) | 18.4 | 17.4 | 17.8 | 19.2 | 20.7 | 21.6 | 20.6 | 21.5 | 21.5 | 21.6 | 21.0 | 19.0 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 8.7 | 9.8 | 9.9 | 10.6 | 9.9 | 7.6 | 7.4 | 7.9 | 8.7 | 6.7 | 6.9 | 7.8 |
| Precipitation (mm) | 153 | 119 | 94 | 42 | 139 | 259 | 298 | 387 | 260 | 400 | 431 | 177 |
| Sunny days | 2 | 1 | 5 | 12 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| Rainy days | 29 | 27 | 26 | 18 | 28 | 30 | 31 | 31 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Muelle San Carlos is at