Weather on September 30
Syracuse, NY
55 Years of Data
About This Date
September 30th in Syracuse, NY typically brings mild fall weather, with average highs around 67°F and lows near 46°F. Over 56 years of records, the warmest September 30th was in 1986 (72°F average), while the coldest was 1992 (41°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 39% of September 30th dates historically, with the wettest September 30th recording 2.58" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for September 30th in Syracuse, NY? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 77° | 47° | 62° | — | — |
| 2025 | 76° | 49° | 62° | — | — |
| 2024 | 77° | 61° | 69° | — | — |
| 2023 | 77° | 51° | 64° | — | — |
| 2022 | 62° | 39° | 51° | — | — |
| 2021 | 63° | 48° | 55° | — | — |
| 2020 | 66° | 53° | 60° | 0.51" | — |
| 2019 | 63° | 51° | 57° | 0.07" | — |
| 2018 | 60° | 43° | 51° | — | — |
| 2017 | 57° | 41° | 49° | 0.05" | — |
| 2016 | 59° | 51° | 55° | 0.02" | — |
| 2015 | 74° | 57° | 65° | 2.58" | — |
| 2014 | 80° | 54° | 67° | — | — |
| 2013 | 74° | 51° | 62° | — | — |
| 2012 | 67° | 49° | 58° | — | — |
| 2011 | 68° | 55° | 62° | 0.29" | — |
| 2010 | 67° | 57° | 62° | 0.14" | — |
| 2009 | 59° | 44° | 52° | 0.38" | — |
| 2008 | 64° | 46° | 55° | 0.17" | — |
| 2007 | 72° | 44° | 58° | — | — |
| 2006 | 60° | 38° | 49° | 0.01" | — |
| 2005 | 64° | 46° | 55° | — | — |
| 2004 | 61° | 50° | 55° | 0.03" | — |
| 2003 | 62° | 43° | 52° | 0.02" | — |
| 2002 | 71° | 44° | 58° | — | — |
| 2001 | 66° | 37° | 52° | — | — |
| 2000 | 70° | 38° | 54° | — | — |
| 1999 | 68° | 49° | 58° | 0.63" | — |
| 1998 | 70° | 55° | 62° | 0.02" | — |
| 1997 | 63° | 49° | 56° | 0.07" | — |
| 1996 | 62° | 45° | 53° | — | — |
| 1995 | 72° | 41° | 56° | — | — |
| 1994 | 58° | 45° | 51° | — | — |
| 1993 | 51° | 32° | 42° | — | — |
| 1992coldest | 48° | 34° | 41° | 0.08" | — |
| 1991 | 63° | 28° | 45° | — | — |
| 1990 | 68° | 52° | 60° | 0.59" | — |
| 1989 | 68° | 42° | 55° | — | — |
| 1988 | 76° | 54° | 65° | — | — |
| 1987 | 69° | 50° | 60° | 0.36" | — |
| 1986warmest | 78° | 67° | 72° | 0.21" | — |
| 1985 | 77° | 48° | 63° | — | — |
| 1984 | 60° | 35° | 48° | — | — |
| 1983 | 71° | 41° | 56° | — | — |
| 1982 | 70° | 48° | 59° | — | — |
| 1981 | 54° | 34° | 44° | — | — |
| 1980 | 76° | 55° | 65° | — | — |
| 1979 | 75° | 50° | 63° | — | — |
| 1978 | 70° | 44° | 57° | — | — |
| 1977 | 65° | 51° | 58° | 0.3" | — |
| 1976 | 66° | 46° | 56° | — | — |
| 1975 | 73° | 48° | 61° | — | — |
| 1974 | 56° | 40° | 48° | 0.04" | — |
| 1973 | 66° | 38° | 52° | — | — |
| 1972 | 64° | 37° | 51° | 0.82" | — |
| 1971 | 74° | 49° | 61° | — | — |
Syracuse, NY Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Syracuse, NY Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Syracuse, NY Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Syracuse, NY
Most pleasant months in Syracuse, NY: May, June, July, August, September.