Castle Bruce Weather in August

What's the weather like in Castle Bruce (Saint David) in August 2021?

The climate in Castle Bruce during August can be summarized as hot, humid and very wet.

August is in the summer in Castle Bruce and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 24°C (75°F) is normal.

Castle Bruce weather averages (imperial / metric)
Daytime temperature 31.1°C 87.9°F
Nightly temperature 23.8°C 74.8°F
Average temperature 27.4°C 81.3°F
Daily sunshine 8.4 hrs
Avg rainfall 240 mm 9.5 ins
Rainy days 20 days
Sea temperature 28.7°C 83.6°F
Humidity 81%
Windspeed 17.6kph 11 mph

On average August is the 4th wettest month of the year in Castle Bruce with around 240mm 9.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

August temperatures in Castle Bruce

Castle Bruce average temperature in August

August rainfall

Castle Bruce average rain in August

August hourly sunshine

Castle Bruce 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 Castle Bruce in August 2021.

Other monthly averages

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Castle Bruce weather stats

Castle Bruce weather statistics
Hottest month: August 30.9°C 87.6°F
Driest month: February 91mm 3.6ins
Sunniest month: April 8.7hrs
Coldest month: February 28.5°C 83.3°F
Wettest month: November 291mm 11.5ins
Map showing location of Castle Bruce (15.43333, -61.26667)

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