Deganwy Weather in August

What's the weather like in Deganwy (Wales) in August 2024?

The climate in Deganwy during August can be summarized as mild and a little damp.

August is in the summer in Deganwy and is typically the warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 11°C (52°F) is normal.

Deganwy weather averages (imperial / metric)
Daytime temperature 18.2°C 64.7°F
Nightly temperature 11.3°C 52.3°F
Average temperature 14.7°C 58.5°F
Daily sunshine 5.8 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 16 days
Sea temperature 15.1°C 59.2°F
Humidity 85%
Windspeed 16.2kph 10 mph

On average August is the 5th driest month of the year in Deganwy with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.8 hours of sunshine per day.

August temperatures in Deganwy

Deganwy average temperature in August

August rainfall

Deganwy average rain in August

August hourly sunshine

Deganwy average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Deganwy in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Deganwy weather stats

Deganwy weather statistics
Hottest month: July 18.1°C 64.6°F
Driest month: July 63mm 2.5ins
Sunniest month: May 6.8hrs
Coldest month: February 6.4°C 43.5°F
Wettest month: November 141mm 5.6ins
Map showing location of Deganwy (53.30446, -3.82735) Deganwy map pin © Google

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