World Resorts USA Naperville Weather

Naperville weather in March

Weather in Naperville: March

Average day temperature: 46.9°F
Average night temperature: 37.4°F
Number of sunny days: 8 days
Day length: 11.3 - 12.7 hours
Number of rainy days: 2 days
Precipitation totals: 0.9 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 75°F. At the same time the lowest night temperature was 17°F. Daily and nightly averages during March were 50.2°F and 36.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in March are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in March, in.

Precipitation total value in Naperville in March is 0.9 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 10.3 mph It makes March most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 5.6.

Best time for vacation in Naperville

Sunniest months:
September 19 days
August 15 days
June 14 days
Warmest months:
July 81.8 °F
August 81.1 °F
June 79.4 °F
Coldest months:
January 28.9 °F
February 32.6 °F
December 36.8 °F
Rainiest months:
June 3 days
May 3 days
October 2 days
Windiest months:
March 10.3 mph
April 10.0 mph
November 9.5 mph

Naperville on a weather map

Naperville
+0°F
N 6 mph
Feels like: -11°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+77°F
+77°F
+45°F
+55°F
+70°F
+77°F
+70°F
+25°F
+57°F
+48°F
+63°F
+63°F
+46°F
+5°F
24 Hours Forecast
Naperville
Local time: 23:23
December 05, friday
0000
0°F
N
6 mph
0300
-2°F
N
7 mph
0600
1°F
NE
7 mph
0900
14°F
NE
9 mph
1200
27°F
NE
12 mph
1500
28°F
NE
11 mph
1800
28°F
N
11 mph
2100
28°F
NE
10 mph
Units of measurement: °C / °F