Michael D Beckwith / CC BY 2.0
Elgin, IL Weather on August 25
August 25th in Elgin, IL 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 2023 (83°F average), while the coldest was 1977 (60°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 25% of August 25th dates historically, with the wettest August 25th recording 1.6" of rain. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on August 25
Planning for August 25th in Elgin, IL? Stay hydrated and seek shade during peak afternoon hours.
August 25 Weather Records for Elgin
- •The all-time record high for August 25th in Elgin, IL is 97°F, set in 2023.
- •The coldest August 25th on record dropped to 48°F in 2017.
- •Temperatures have reached 90°F or higher on August 25th in 5 of the last 55 years.
Frequently Asked Questions
What was the warmest August 25 ever in Elgin?
The warmest August 25 in Elgin, IL reached 97°F in 2023. That is 15°F above the long-term average high of 82°F.
What was the coldest August 25 ever in Elgin?
The coldest August 25 in Elgin, IL dropped to 48°F in 2017. That is 12°F below the long-term average low of 60°F.
What is the average temperature on August 25 in Elgin?
On August 25, Elgin averages a high of 82°F and a low of 60°F based on 55 years of NOAA weather observations from ELGIN WATER.
How many years of weather data are available for August 25 in Elgin?
We have 55 years of weather records for August 25 in Elgin, IL, 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 Elgin
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 70°F | 52°F | 0" | -- |
| 2024 | 89°F | 59°F | 0" | -- |
| 2023 | 97°F | 69°F | 0" | -- |
| 2022 | 82°F | 64°F | 0.34" | -- |
| 2021 | 94°F | 71°F | 0.44" | -- |
| 2020 | 94°F | 67°F | 0.02" | -- |
| 2019 | 74°F | 55°F | 0" | -- |
| 2018 | 70°F | 62°F | 0.32" | -- |
| 2017 | 75°F | 48°F | 0" | -- |
| 2016 | 83°F | 70°F | 0.45" | -- |
| 2015 | 73°F | 54°F | 0" | -- |
| 2014 | 88°F | 69°F | 0" | -- |
| 2013 | 84°F | 58°F | 0" | -- |
| 2012 | 93°F | 62°F | 0" | -- |
| 2011 | 90°F | 61°F | 0" | -- |
| 2010 | 85°F | 57°F | 0" | -- |
| 2009 | 78°F | 55°F | 0" | -- |
| 2008 | 79°F | 56°F | 0" | -- |
| 2007 | 81°F | 67°F | 0.07" | -- |
| 2006 | 82°F | 67°F | 0.05" | -- |
| 2005 | 80°F | 55°F | 0" | -- |
| 2004 | 79°F | 66°F | 0.17" | -- |
| 2003 | 87°F | 63°F | 0" | -- |
| 2002 | 83°F | 63°F | 0" | -- |
| 2001 | 81°F | 68°F | 0" | -- |
| 2000 | 84°F | 58°F | 0" | -- |
| 1999 | 79°F | 56°F | 0.12" | -- |
| 1998 | 85°F | 67°F | 1.6" | -- |
| 1997 | 80°F | 53°F | 0" | -- |
| 1996 | 83°F | 57°F | 0" | -- |
| 1995 | 79°F | 69°F | 0" | -- |
| 1994 | 84°F | 66°F | 0" | -- |
| 1993 | 88°F | 67°F | 0" | -- |
| 1992 | 86°F | 68°F | 0" | -- |
| 1991 | 87°F | 64°F | 0" | -- |
| 1990 | 82°F | 64°F | 0" | -- |
| 1989 | 73°F | 61°F | 0" | -- |
| 1988 | 82°F | 60°F | 0" | -- |
| 1987 | 70°F | 50°F | 0" | -- |
| 1986 | 79°F | 52°F | 0" | -- |
| 1985 | -- | 57°F | 0.12" | -- |
| 1984 | 77°F | 50°F | 0" | -- |
| 1983 | 89°F | 60°F | 0" | -- |
| 1982 | 78°F | 53°F | 0.79" | -- |
| 1981 | 85°F | 61°F | 0.03" | -- |
| 1980 | 81°F | 59°F | 0" | -- |
| 1979 | 72°F | 54°F | 0" | -- |
| 1978 | 85°F | 62°F | 0" | -- |
| 1977 | 72°F | 48°F | 0" | -- |
| 1976 | 85°F | 64°F | 0" | -- |
| 1975 | 79°F | 67°F | 0" | -- |
| 1974 | 79°F | 50°F | 0" | -- |
| 1973 | 72°F | 62°F | 0" | -- |
| 1972 | 82°F | 62°F | 0" | -- |
| 1971 | 84°F | 54°F | 1.28" | -- |
Based on 55 years of data from NOAA station: ELGIN WATER
Monthly Climate Averages
Historical temperature and precipitation averages for Elgin, IL, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.