Portsmouth Heights Weather in August

What's the weather like in Portsmouth Heights (Virginia) in August 2024?

The climate in Portsmouth Heights during August can be summarized as hot, humid and wet.

August is in the summer in Portsmouth Heights and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 21°C (69°F) is normal.

Portsmouth Heights weather averages (imperial / metric)
Daytime temperature 30°C 86°F
Nightly temperature 20.6°C 69.1°F
Average temperature 25.3°C 77.5°F
Daily sunshine 9.1 hrs
Avg rainfall 125 mm 4.9 ins
Rainy days 10 days
Sea temperature 26.1°C 79°F
Humidity 76%
Windspeed 13.7kph 9 mph

On average August is the 2nd wettest month of the year in Portsmouth Heights with around 125mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.1 hours of sunshine per day.

August temperatures in Portsmouth Heights

Portsmouth Heights average temperature in August

August rainfall

Portsmouth Heights average rain in August

August hourly sunshine

Portsmouth Heights 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 Portsmouth Heights in August 2024.