Newton Weather in March

What's the weather like in Newton (Iowa) in March 2025?

The climate in Newton during March can be summarized as cool and reasonably dry.

March is in the spring in Newton and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night -3°C (26°F) is normal.

Newton weather averages (imperial / metric)
Daytime temperature 7.9°C 46.1°F
Nightly temperature -3.3°C 26.2°F
Average temperature 2.3°C 36.1°F
Daily sunshine 7.2 hrs
Avg rainfall 58 mm 2.3 ins
Rainy days 10 days
Sea temperature 9.4°C 48.8°F
Humidity 70%
Windspeed 21.6kph 14 mph

On average March is the 5th driest month of the year in Newton with around 58mm 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 7.2 hours of sunshine per day.

March temperatures in Newton

Newton average temperature in March

March rainfall

Newton average rain in March

March hourly sunshine

Newton average rain in March

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 Newton in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Newton weather stats

Newton weather statistics
Hottest month: July 29.8°C 85.6°F
Driest month: January 24mm 0.9ins
Sunniest month: July 11.4hrs
Coldest month: January -2.6°C 27.3°F
Wettest month: June 117mm 4.6ins
Map showing location of Newton (41.69971, -93.04798) Newton map pin © Google

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