Wheaton Weather in May

What's the weather like in Wheaton (Maryland) in May 2024?

The climate in Wheaton during May can be summarized as mild and damp.

May is in the spring in Wheaton and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 24°C (75°F), whilst at night 11°C (52°F) is normal.

Wheaton weather averages (imperial / metric)
Daytime temperature 23.7°C 74.6°F
Nightly temperature 11.4°C 52.4°F
Average temperature 17.5°C 63.5°F
Daily sunshine 8.8 hrs
Avg rainfall 107 mm 4.2 ins
Rainy days 11 days
Sea temperature 10.3°C 50.5°F
Humidity 67%
Windspeed 14.8kph 9 mph

On average May is the wettest month of the year in Wheaton with around 107mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.8 hours of sunshine per day.

May temperatures in Wheaton

Wheaton average temperature in May

May rainfall

Wheaton average rain in May

May hourly sunshine

Wheaton average rain in May

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 Wheaton in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Wheaton weather stats

Wheaton weather statistics
Hottest month: July 30.3°C 86.5°F
Driest month: February 71mm 2.8ins
Sunniest month: June 9.9hrs
Coldest month: January 4.3°C 39.7°F
Wettest month: May 107mm 4.2ins
Map showing location of Wheaton (39.03983, -77.05526) Wheaton map pin © Google

Locations nearby

Top United States locations