Petersburg Weather in May

What's the weather like in Petersburg (Indiana) in May 2024?

The climate in Petersburg during May can be summarized as warm and wet.

May is in the spring in Petersburg and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 12°C (53°F) is normal.

Petersburg weather averages (imperial / metric)
Daytime temperature 24.7°C 76.5°F
Nightly temperature 11.9°C 53.4°F
Average temperature 18.3°C 64.9°F
Daily sunshine 9.5 hrs
Avg rainfall 137 mm 5.4 ins
Rainy days 11 days
Sea temperature 12.7°C 54.8°F
Humidity 68%
Windspeed 14.4kph 9 mph

On average May is the wettest month of the year in Petersburg with around 137mm 5.4 inches of rain making it a wet 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 9.5 hours of sunshine per day.

May temperatures in Petersburg

Petersburg average temperature in May

May rainfall

Petersburg average rain in May

May hourly sunshine

Petersburg 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 Petersburg 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

Petersburg weather stats

Petersburg weather statistics
Hottest month: July 30.9°C 87.6°F
Driest month: January 70mm 2.8ins
Sunniest month: June 11hrs
Coldest month: January 3.3°C 37.9°F
Wettest month: May 137mm 5.4ins
Map showing location of Petersburg (38.49199, -87.27862) Petersburg map pin © Google

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