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Indianapolis weather in March

Weather in Indianapolis: March

Average day temperature: 51.2°F
Average night temperature: 42.2°F
Number of sunny days: 9 days
Day length: 11.3 - 12.6 hours
Number of rainy days: 3 days
Precipitation totals: 1.4 in.

Air temperature in March, °F

Show year:
2026
2025
2024

The highest day temperature during March of 2026 was 83°F. At the same time the lowest night temperature was 18°F. Daily and nightly averages during March were 56.3°F and 44.4°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 Indianapolis in March is 1.4 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 9.7 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: 5.9.

Best time for vacation in Indianapolis

Sunniest months:
September 18 days
October 17 days
June 14 days
Warmest months:
July 82.8 °F
August 81.7 °F
June 79.5 °F
Coldest months:
January 32.6 °F
February 37.8 °F
December 39.8 °F
Rainiest months:
March 3 days
May 3 days
January 2 days
Windiest months:
March 9.7 mph
April 9.0 mph
February 8.5 mph

Indianapolis on a weather map

Indianapolis
+54°F
NE 12 mph
Feels like: +52°F
Precip.: 0%
Places in USA:
Name
°F
+37°F
+72°F
+72°F
+68°F
+59°F
+70°F
+72°F
+68°F
+34°F
+61°F
+55°F
+66°F
+66°F
+63°F
+50°F
24 Hours Forecast
Indianapolis
Local time: 06:43
April 09, thursday
0900
59°F
NE
13 mph
1200
73°F
NE
16 mph
1500
79°F
NE
16 mph
1800
75°F
NE
12 mph
2100
64°F
N
9 mph
April 10, friday
0000
59°F
N
9 mph
0300
55°F
N
11 mph
0600
54°F
NE
11 mph
Units of measurement: °C / °F