Saint Matthews Weather in May

What's the weather like in Saint Matthews (South Carolina) in May 2025?

The climate in Saint Matthews during May can be summarized as warm and a little damp.

May is in the spring in Saint Matthews and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 15°C (58°F) is normal.

Saint Matthews weather averages (imperial / metric)
Daytime temperature 28.3°C 82.9°F
Nightly temperature 14.5°C 58.1°F
Average temperature 21.4°C 70.5°F
Daily sunshine 9.9 hrs
Avg rainfall 94 mm 3.7 ins
Rainy days 9 days
Sea temperature 22.7°C 72.8°F
Humidity 70%
Windspeed 13kph 8 mph

On average May is the 5th driest month of the year in Saint Matthews with around 94mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.9 hours of sunshine per day.

May temperatures in Saint Matthews

Saint Matthews average temperature in May

May rainfall

Saint Matthews average rain in May

May hourly sunshine

Saint Matthews 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 Saint Matthews in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Saint Matthews weather stats

Saint Matthews weather statistics
Hottest month: July 32.6°C 90.7°F
Driest month: November 65mm 2.6ins
Sunniest month: April 9.6hrs
Coldest month: January 13°C 55.4°F
Wettest month: July 145mm 5.7ins
Map showing location of Saint Matthews (33.66488, -80.77787) Saint Matthews map pin © Google

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