World Resorts USA Indianapolis Weather

Indianapolis weather in July

Weather in Indianapolis: July

Average day temperature: 82.8°F
Average night temperature: 70.5°F
Number of sunny days: 12 days
Day length: 14.3 - 14.9 hours
Number of rainy days: 2 days
Precipitation totals: 1.3 in.

Air temperature in July, °F

Show year:
2025
2024
2023

The highest day temperature during July of 2025 was 94°F. At the same time the lowest night temperature was 64°F. Daily and nightly averages during July were 86.3°F and 72.6°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in July is almost equal.

Precipitation total in July, in.

Precipitation total value in Indianapolis in July is 1.3 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 5.9 mph It makes July one of the least windy months 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 July is: 8.6.

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 33.2 °F
February 37.4 °F
December 40.6 °F
Rainiest months:
May 3 days
March 3 days
January 2 days
Windiest months:
March 9.6 mph
April 9.0 mph
February 8.7 mph

Indianapolis on a weather map

Indianapolis
+19°F
W 4 mph
Feels like: +14°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
Indianapolis
Local time: 23:55
December 05, friday
0000
19°F
W
4 mph
0300
18°F
W
4 mph
0600
19°F
NW
2 mph
0900
23°F
N
2 mph
1200
30°F
NE
4 mph
1500
36°F
NE
6 mph
1800
36°F
NE
3 mph
2100
28°F
NE
5 mph
Units of measurement: °C / °F