W.carter / CC BY-SA 4.0
Syracuse, NY Weather on August 25
August 25th in Syracuse, NY typically brings pleasant summer weather, with average highs around 79°F and lows near 58°F. Over 55 years of records, the warmest August 25th was in 2007 (81°F average), while the coldest was 1971 (55°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 31% of August 25th dates historically, with the wettest August 25th recording 1.25" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
What to Expect on August 25
Planning for August 25th in Syracuse, NY? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
August 25 Weather Records for Syracuse
- •The all-time record high for August 25th in Syracuse, NY is 92°F, set in 2021.
- •The coldest August 25th on record dropped to 44°F in 1989.
- •Temperatures have reached 90°F or higher on August 25th in 2 of the last 55 years.
- •Last year (1971), August 25th was 15°F cooler than the long-term average.
Frequently Asked Questions
What was the warmest August 25 ever in Syracuse?
The warmest August 25 in Syracuse, NY reached 92°F in 2021. That is 13°F above the long-term average high of 79°F.
What was the coldest August 25 ever in Syracuse?
The coldest August 25 in Syracuse, NY dropped to 44°F in 1989. That is 14°F below the long-term average low of 58°F.
What is the average temperature on August 25 in Syracuse?
On August 25, Syracuse averages a high of 79°F and a low of 58°F based on 55 years of NOAA weather observations from SUNY ESF SYRACUSE.
How many years of weather data are available for August 25 in Syracuse?
We have 55 years of weather records for August 25 in Syracuse, NY, 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 Syracuse
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 75°F | 58°F | 0" | -- |
| 2024 | 84°F | 61°F | 0" | -- |
| 2023 | 79°F | 68°F | 0.11" | -- |
| 2022 | 84°F | 63°F | 0" | -- |
| 2021 | 92°F | 66°F | 0" | -- |
| 2020 | 84°F | 63°F | 0.16" | -- |
| 2019 | 77°F | 52°F | 0" | -- |
| 2018 | 81°F | 59°F | 0" | -- |
| 2017 | 71°F | 52°F | 0" | -- |
| 2016 | 84°F | 72°F | 0.05" | -- |
| 2015 | 77°F | 58°F | 0" | -- |
| 2014 | 81°F | 58°F | 0" | -- |
| 2013 | 77°F | 55°F | 0" | -- |
| 2012 | 89°F | 64°F | 0" | -- |
| 2011 | 82°F | 64°F | 0" | -- |
| 2010 | 76°F | 57°F | 0" | -- |
| 2009 | 77°F | 59°F | 0" | -- |
| 2008 | 72°F | 52°F | 0" | -- |
| 2007 | 92°F | 70°F | 0.45" | -- |
| 2006 | 71°F | 58°F | 0.15" | -- |
| 2005 | 80°F | 53°F | 0" | -- |
| 2004 | 82°F | 56°F | 0" | -- |
| 2003 | 79°F | 62°F | 0" | -- |
| 2002 | 66°F | 57°F | 0.5" | -- |
| 2001 | 83°F | 50°F | 0" | -- |
| 2000 | 79°F | 53°F | 0" | -- |
| 1999 | 89°F | 69°F | 0" | -- |
| 1998 | 79°F | 64°F | 1.25" | -- |
| 1997 | 75°F | 58°F | 0.09" | -- |
| 1996 | 86°F | 56°F | 0" | -- |
| 1995 | 73°F | 47°F | 0" | -- |
| 1994 | 78°F | 61°F | 0.46" | -- |
| 1993 | 86°F | 65°F | 0" | -- |
| 1992 | 86°F | 67°F | 0.13" | -- |
| 1991 | 80°F | 53°F | 0" | -- |
| 1990 | 83°F | 63°F | 0" | -- |
| 1989 | 71°F | 44°F | 0" | -- |
| 1988 | 77°F | 56°F | 0.34" | -- |
| 1987 | 76°F | 51°F | 0" | -- |
| 1986 | 71°F | 47°F | 0" | -- |
| 1985 | 80°F | 63°F | 0.6" | -- |
| 1984 | 76°F | 51°F | 0" | -- |
| 1983 | 82°F | 53°F | 0" | -- |
| 1982 | 75°F | 57°F | 0.48" | -- |
| 1981 | 77°F | 54°F | 0" | -- |
| 1980 | 86°F | 59°F | 0" | -- |
| 1979 | 76°F | 60°F | 0.3" | -- |
| 1978 | 66°F | 61°F | 0.01" | -- |
| 1977 | 68°F | 46°F | 0" | -- |
| 1976 | 83°F | 51°F | 0" | -- |
| 1975 | 89°F | 61°F | 0.05" | -- |
| 1974 | 75°F | 53°F | 0" | -- |
| 1973 | 81°F | 54°F | 0" | -- |
| 1972 | 87°F | 66°F | 0" | -- |
| 1971 | 64°F | 47°F | 0.01" | -- |
Based on 55 years of data from NOAA station: SUNY ESF SYRACUSE
Monthly Climate Averages
Historical temperature and precipitation averages for Syracuse, NY, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.