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Indianapolis, IN Weather on July 13
Indianapolis hit 97°F on July 13, 1980 - a scorching record
July 13 in Indianapolis typically brings warm summer conditions with an average high of 84°F, but the date has seen more extreme swings across 55 years of recorded data. The record high of 97°F in 1980 stands as a brutal outlier, while the record low of 49°F from 1976 shows the remarkable 48-degree swing possible for this date. The wide range between these extremes illustrates how variable mid-summer weather can be in Indiana.
What to Expect on July 13
Planning for July 13th in Indianapolis, IN? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Frequently Asked Questions
What was the warmest July 13 ever in Indianapolis?
The warmest July 13 in Indianapolis, IN reached 97°F in 1980. That is 13°F above the long-term average high of 84°F.
What was the coldest July 13 ever in Indianapolis?
The coldest July 13 in Indianapolis, IN dropped to 49°F in 2001. That is 16°F below the long-term average low of 65°F.
What is the average temperature on July 13 in Indianapolis?
On July 13, Indianapolis averages a high of 84°F and a low of 65°F based on 54 years of NOAA weather observations from INDIANAPOLIS SE SIDE.
How many years of weather data are available for July 13 in Indianapolis?
We have 54 years of weather records for July 13 in Indianapolis, IN, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 13 Weather History in Indianapolis
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 87°F | 69°F | 0.53" | -- |
| 2024 | 90°F | 66°F | 0" | -- |
| 2023 | 81°F | 69°F | 0" | -- |
| 2022 | 86°F | 63°F | 0.38" | -- |
| 2021 | 81°F | 68°F | 0.3" | -- |
| 2020 | 83°F | 59°F | 0" | -- |
| 2019 | 90°F | 60°F | 0" | -- |
| 2018 | 90°F | 61°F | 0" | -- |
| 2017 | 86°F | 70°F | 6.68" | -- |
| 2016 | 90°F | 67°F | 1.93" | -- |
| 2015 | 80°F | 65°F | 3.15" | -- |
| 2014 | 84°F | 71°F | 0" | -- |
| 2013 | 79°F | 62°F | 0" | -- |
| 2012 | 92°F | 68°F | 0" | -- |
| 2011 | 90°F | 70°F | 0" | -- |
| 2010 | 85°F | 68°F | 0" | -- |
| 2009 | 79°F | 56°F | 0" | -- |
| 2008 | 87°F | 65°F | 4.01" | -- |
| 2007 | 81°F | 60°F | 0.66" | -- |
| 2006 | 79°F | 68°F | 0.43" | -- |
| 2005 | 75°F | 65°F | 0.43" | -- |
| 2004 | 85°F | 67°F | 0" | -- |
| 2002 | 78°F | 61°F | 0" | -- |
| 2001 | 72°F | 49°F | 0" | -- |
| 2000 | 83°F | 63°F | 0" | -- |
| 1999 | 79°F | 57°F | 0" | -- |
| 1998 | 82°F | 58°F | 0" | -- |
| 1997 | 86°F | 60°F | 0" | -- |
| 1996 | 85°F | 68°F | 0" | -- |
| 1995 | 94°F | 75°F | -- | -- |
| 1994 | 77°F | 67°F | 6.63" | -- |
| 1993 | 83°F | 69°F | 0" | -- |
| 1992 | 88°F | 73°F | -- | -- |
| 1991 | 83°F | 62°F | 0" | -- |
| 1990 | 65°F | 57°F | 0.58" | -- |
| 1989 | 81°F | 65°F | 1.42" | -- |
| 1988 | 88°F | 68°F | 2.21" | -- |
| 1987 | 88°F | 69°F | 2.49" | -- |
| 1986 | 83°F | 68°F | 1.24" | -- |
| 1985 | 85°F | 67°F | 0" | -- |
| 1984 | 88°F | 64°F | 0" | -- |
| 1983 | 95°F | 71°F | 0" | -- |
| 1982 | 83°F | 60°F | 1.93" | -- |
| 1981 | 91°F | 68°F | 0.05" | -- |
| 1980 | 97°F | 71°F | 0" | -- |
| 1979 | 80°F | 69°F | 6.1" | -- |
| 1978 | 79°F | 60°F | 1.75" | -- |
| 1977 | 90°F | 73°F | 0" | -- |
| 1976 | 80°F | 55°F | 0" | -- |
| 1975 | 79°F | 59°F | 0.25" | -- |
| 1974 | 84°F | 63°F | 0" | -- |
| 1973 | 82°F | 62°F | 0" | -- |
| 1972 | 90°F | 70°F | 0" | -- |
| 1971 | 85°F | 68°F | 0" | -- |
Based on 54 years of data from NOAA station: INDIANAPOLIS SE SIDE
How Has July 13 Changed?
The last decade has been 5.0°F warmer on this date compared to 20-30 years ago.
Monthly Climate Averages
Historical temperature and precipitation averages for Indianapolis, IN, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.