Mandan Weather in May

What's the weather like in Mandan (North Dakota) in May 2024?

The climate in Mandan during May can be summarized as mild and reasonably dry.

May is in the spring in Mandan and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 20°C (68°F), whilst at night 6°C (42°F) is normal.

Mandan weather averages (imperial / metric)
Daytime temperature 19.9°C 67.7°F
Nightly temperature 5.8°C 42.4°F
Average temperature 12.8°C 55°F
Daily sunshine 10.2 hrs
Avg rainfall 59 mm 2.3 ins
Rainy days 10 days
Sea temperature 8.7°C 47.7°F
Humidity 60%
Windspeed 19.4kph 12 mph

On average May is the 3rd wettest month of the year in Mandan with around 59mm 2.3 inches of rain making it a reasonably dry 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 10.2 hours of sunshine per day.

May temperatures in Mandan

Mandan average temperature in May

May rainfall

Mandan average rain in May

May hourly sunshine

Mandan 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 Mandan 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

Mandan weather stats

Mandan weather statistics
Hottest month: July 28.8°C 83.8°F
Driest month: February 9mm 0.4ins
Sunniest month: July 12.3hrs
Coldest month: January -6.8°C 19.8°F
Wettest month: June 81mm 3.2ins
Map showing location of Mandan (46.82666, -100.88958) Mandan map pin © Google

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