Average Humidity for the United Kingdom in April





The average humidity levels in April are listed below for cities and towns throughout the United Kingdom. The tables give the month's daily averages for the highest and lowest relative humidity levels.

Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold.

All the numbers here are based on weather data collected from 1961 to 1990.

You can jump to a separate table for each country: England, Wales, Scotland and Northern Ireland.

England

Average April humidity
Place High Low
Birmingham 88 63
Bournemouth 91 65
London 90 64
Manchester 85 63
Plymouth 88 71
Ramsgate 89 72

Wales

April relative humidity averages
Place High Low
Aberporth 87 74
Cardiff 89 68
Valley, Anglesey 87 70

Scotland

Average daily humidity in April
Place High Low
Aberdeen 88 67
Edinburgh 87 64
Forres 87 65
Lerwick, Shetland Islands 87 78
Stornoway, Outer Hebrides 90 77
Tiree, Inner Hebrides 89 77

Northern Ireland

April relative humidity
Place High Low
Belfast 89 67
Reference

World Data Center for Meteorology. Climate of the World.

United Kingdom Humidity
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