Average humidity in Marinha Grande
The mean monthly relative humidity over the year in Marinha Grande (Centro Region), Portugal.
* Data from: Cabo Carvoeiro, Portugal (59 KM, 37 Miles).
- On average, August is the most humid month, at 89.0%.
- On average, March is the least humid month, at 80.0%.
- The average annual percentage of humidity is 84%.
Forecast for Marinha Grande
Mon May 06
18°C | 11°C
N 
22 km/h
22 km/h0.2 mm
partly cloudy and small chance of slight rain
Tue May 07
22°C | 9°C
NW 22 km/h
22 km/h
broken clouds and no rain
Wed May 08
28°C | 12°C
E 18 km/h
18 km/h
partly cloudy and no rain
