Average humidity in Santo Domingo
The mean monthly relative humidity over the year in Santo Domingo (Heredia), Costa Rica.
* Data from: San José, Costa Rica (5 KM, 3 Miles).
- On average, October is the most humid month, at 87.0%.
- On average, March is the least humid month, at 66.0%.
- The average annual percentage of humidity is 77%.
Weather Forecasts for Santo Domingo
Thu May 02
30°C | 18°C
W 
22 km/h
22 km/h
broken clouds and no rain
Fri May 03
30°C | 20°C
W 22 km/h
22 km/h1 mm
partly cloudy and rain
Sat May 04
30°C | 20°C
W 22 km/h
22 km/h2.5 mm
partly cloudy and rain
