Wing-Chi Poon / CC BY-SA 2.5
Fort Wayne, IN Weather on August 25
August 25th in Fort Wayne, IN typically brings warm summer weather, with average highs around 82°F and lows near 60°F. Over 55 years of records, the warmest August 25th was in 2021 (80°F average), while the coldest was 1987 (58°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 22% of August 25th dates historically, with the wettest August 25th recording 1.36" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
What to Expect on August 25
Planning for August 25th in Fort Wayne, IN? Stay hydrated and seek shade during peak afternoon hours.
August 25 Weather Records for Fort Wayne
- •The all-time record high for August 25th in Fort Wayne, IN is 93°F, set in 1993.
- •The coldest August 25th on record dropped to 46°F in 2017.
- •Temperatures have reached 90°F or higher on August 25th in 7 of the last 55 years.
Frequently Asked Questions
What was the warmest August 25 ever in Fort Wayne?
The warmest August 25 in Fort Wayne, IN reached 93°F in 1993. That is 11°F above the long-term average high of 82°F.
What was the coldest August 25 ever in Fort Wayne?
The coldest August 25 in Fort Wayne, IN dropped to 46°F in 2017. That is 14°F below the long-term average low of 60°F.
What is the average temperature on August 25 in Fort Wayne?
On August 25, Fort Wayne averages a high of 82°F and a low of 60°F based on 55 years of NOAA weather observations from FT WAYNE INTL AP.
How many years of weather data are available for August 25 in Fort Wayne?
We have 55 years of weather records for August 25 in Fort Wayne, IN, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 25 Weather History in Fort Wayne
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 73°F | 51°F | 0.02" | -- |
| 2024 | 92°F | 66°F | 0" | -- |
| 2023 | 86°F | 72°F | 0" | -- |
| 2022 | 81°F | 59°F | 0" | -- |
| 2021 | 90°F | 70°F | 0.01" | -- |
| 2020 | 90°F | 67°F | 0" | -- |
| 2019 | 76°F | 53°F | 0" | -- |
| 2018 | 79°F | 68°F | 1.36" | -- |
| 2017 | 73°F | 46°F | 0" | -- |
| 2016 | 86°F | 68°F | 0.02" | -- |
| 2015 | 67°F | 54°F | 0" | -- |
| 2014 | 89°F | 68°F | 0" | -- |
| 2013 | 85°F | 57°F | 0" | -- |
| 2012 | 91°F | 61°F | 0" | -- |
| 2011 | 83°F | 64°F | 0" | -- |
| 2010 | 81°F | 59°F | 0" | -- |
| 2009 | 80°F | 53°F | 0" | -- |
| 2008 | 79°F | 57°F | 0" | -- |
| 2007 | 79°F | 63°F | 0.18" | -- |
| 2006 | 83°F | 62°F | 0" | -- |
| 2005 | 84°F | 54°F | 0" | -- |
| 2004 | 83°F | 67°F | 0" | -- |
| 2003 | 89°F | 63°F | 0" | -- |
| 2002 | 81°F | 60°F | 0" | -- |
| 2001 | 79°F | 67°F | 0.01" | -- |
| 2000 | 81°F | 56°F | 0" | -- |
| 1999 | 76°F | 61°F | 0.07" | -- |
| 1998 | 83°F | 62°F | 0.05" | -- |
| 1997 | 73°F | 60°F | 0.01" | -- |
| 1996 | 81°F | 56°F | 0" | -- |
| 1995 | 80°F | 63°F | 0" | -- |
| 1994 | 88°F | 64°F | 0" | -- |
| 1993 | 93°F | 65°F | 0" | -- |
| 1992 | 88°F | 64°F | 0" | -- |
| 1991 | 91°F | 61°F | 0" | -- |
| 1990 | 83°F | 59°F | 0" | -- |
| 1989 | 79°F | 55°F | 0" | -- |
| 1988 | 83°F | 57°F | 0" | -- |
| 1987 | 60°F | 56°F | 0.36" | -- |
| 1986 | 79°F | 54°F | 0" | -- |
| 1985 | 76°F | 58°F | 0" | -- |
| 1984 | 79°F | 50°F | 0" | -- |
| 1983 | 91°F | 64°F | 0" | -- |
| 1982 | 75°F | 55°F | 0" | -- |
| 1981 | 81°F | 62°F | 0" | -- |
| 1980 | 82°F | 60°F | 0" | -- |
| 1979 | 75°F | 54°F | 0" | -- |
| 1978 | 82°F | 65°F | 0" | -- |
| 1977 | 74°F | 51°F | 0" | -- |
| 1976 | 80°F | 65°F | 0" | -- |
| 1975 | 86°F | 72°F | 0" | -- |
| 1974 | 82°F | 58°F | 0" | -- |
| 1973 | 85°F | 61°F | 0" | -- |
| 1972 | 85°F | 60°F | 0.25" | -- |
| 1971 | 82°F | 60°F | 0.11" | -- |
Based on 55 years of data from NOAA station: FT WAYNE INTL AP
Monthly Climate Averages
Historical temperature and precipitation averages for Fort Wayne, IN, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.