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Climate Statistics · City

Average daily low in Indianapolis

1991–2020 · 1 data point Updated Oct 22, 2026
Climate · Indianapolis

Source: NOAA National Centers for Environmental Information — GHCN-Daily, 1991–2020

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Latest value · 1991–2020 44 °F
Weather through the year long-term average 1991–2020 · Indianapolis weather station, 12 km away
36° 21°
Jan
41° 24°
Feb
52° 33°
Mar
64° 43°
Apr
74° 54°
May
82° 63°
Jun
85° 66°
Jul
84° 65°
Aug
78° 57°
Sep
66° 46°
Oct
52° 35°
Nov
41° 26°
Dec
3.1
2.4
3.7
4.3
4.8
4.9
4.4
3.2
3.1
3.2
3.5
2.9
High and low, °F Precipitation, inches

Source: NOAA National Centers for Environmental Information — GHCN-Daily, 1991–2020

What it means

The typical coolest temperature of the day, usually at night, averaged over the year.

How it is calculated

Mean of the twelve monthly normals of the daily minimum at the nearest weather station: 1991–2020, or the latest ten years where the older record is missing.