Olney Weather in March

What's the weather like in Olney (Illinois) in March 2024?

The climate in Olney during March can be summarized as cool and damp.

March is in the spring in Olney and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 1°C (33°F) is normal.

Olney weather averages (imperial / metric)
Daytime temperature 11.8°C 53.2°F
Nightly temperature 0.7°C 33.2°F
Average temperature 6.2°C 43.2°F
Daily sunshine 6.7 hrs
Avg rainfall 105 mm 4.1 ins
Rainy days 12 days
Sea temperature 9.4°C 48.9°F
Humidity 69%
Windspeed 18.7kph 12 mph

On average March is the 3rd wettest month of the year in Olney with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

March temperatures in Olney

Olney average temperature in March

March rainfall

Olney average rain in March

March hourly sunshine

Olney 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 Olney in March 2024.