ClimateForecastNovemberDecember >>

Average humidity in Swansea

The mean monthly relative humidity over the year in Swansea (Wales), the United Kingdom.

* Data from: Cardiff, the United Kingdom (48 KM, 29 Miles).
  • On average, December is the most humid month, at 89.0%.
  • On average, June is the least humid month, at 73.0%.
  • The average annual percentage of humidity is 81%.

Forecast for Swansea

Thu   Nov 07
14°C | 11°C
SE 25 km/h
overcast and no rain

overcast and no rain

Fri   Nov 08
12°C | 8°C
SE 22 km/h
overcast and no rain

overcast and no rain

Sat   Nov 09
12°C | 7°C
NE 7 km/h
broken clouds and no rain

broken clouds and no rain

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