Marengo Weather in May

What's the weather like in Marengo (Iowa) in May 2024?

The climate in Marengo during May can be summarized as mild and a little damp.

May is in the spring in Marengo and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 23°C (73°F), whilst at night 10°C (50°F) is normal.

Marengo weather averages (imperial / metric)
Daytime temperature 22.6°C 72.6°F
Nightly temperature 9.9°C 49.7°F
Average temperature 16.2°C 61.2°F
Daily sunshine 9.7 hrs
Avg rainfall 98 mm 3.9 ins
Rainy days 11 days
Sea temperature 12.2°C 53.9°F
Humidity 66%
Windspeed 18kph 11 mph

On average May is the 4th wettest month of the year in Marengo with around 98mm 3.9 inches of rain making it a a little 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 9.7 hours of sunshine per day.

May temperatures in Marengo

Marengo average temperature in May

May rainfall

Marengo average rain in May

May hourly sunshine

Marengo 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 Marengo 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

Marengo weather stats

Marengo weather statistics
Hottest month: July 29.4°C 84.9°F
Driest month: January 26mm 1ins
Sunniest month: July 11.1hrs
Coldest month: January -2.5°C 27.5°F
Wettest month: June 115mm 4.5ins
Map showing location of Marengo (41.79806, -92.07074) Marengo map pin © Google

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