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Woodbridge, NJ Weather on September 13
September 13th in Woodbridge, NJ typically brings pleasant fall weather, with average highs around 79°F and lows near 57°F. Over 55 years of records, the warmest September 13th was in 1974 (77°F average), while the coldest was 1985 (51°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 38% of September 13th dates historically, with the wettest September 13th recording 0.9" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
What to Expect on September 13
Planning for September 13th in Woodbridge, NJ? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
September 13 Weather Records for Woodbridge
- •The all-time record high for September 13th in Woodbridge, NJ is 93°F, set in 2005.
- •The coldest September 13th on record dropped to 41°F in 1985.
- •Temperatures have reached 90°F or higher on September 13th in 3 of the last 55 years.
Frequently Asked Questions
What was the warmest September 13 ever in Woodbridge?
The warmest September 13 in Woodbridge, NJ reached 93°F in 2005. That is 14°F above the long-term average high of 79°F.
What was the coldest September 13 ever in Woodbridge?
The coldest September 13 in Woodbridge, NJ dropped to 41°F in 1985. That is 16°F below the long-term average low of 57°F.
What is the average temperature on September 13 in Woodbridge?
On September 13, Woodbridge averages a high of 79°F and a low of 57°F based on 55 years of NOAA weather observations from RAHWAY.
How many years of weather data are available for September 13 in Woodbridge?
We have 55 years of weather records for September 13 in Woodbridge, NJ, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
September 13 Weather History in Woodbridge
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 80°F | 55°F | 0" | -- |
| 2024 | 81°F | 54°F | 0" | -- |
| 2023 | 85°F | 69°F | 0.27" | -- |
| 2022 | 82°F | 68°F | 0.69" | -- |
| 2021 | 84°F | 66°F | 0" | -- |
| 2020 | 72°F | 57°F | 0" | -- |
| 2019 | 85°F | 58°F | 0.21" | -- |
| 2018 | 82°F | 70°F | 0.29" | -- |
| 2017 | 81°F | 55°F | 0" | -- |
| 2016 | 78°F | 52°F | 0" | -- |
| 2015 | 82°F | 64°F | 0.01" | -- |
| 2014 | 75°F | 59°F | 0" | -- |
| 2013 | 86°F | 67°F | 0.44" | -- |
| 2012 | 82°F | 52°F | 0" | -- |
| 2011 | 78°F | 65°F | 0" | -- |
| 2010 | 70°F | 58°F | 0.24" | -- |
| 2009 | 71°F | 63°F | 0.07" | -- |
| 2008 | 75°F | 58°F | 0.36" | -- |
| 2007 | 75°F | 49°F | 0" | -- |
| 2006 | 71°F | 46°F | 0" | -- |
| 2005 | 93°F | 60°F | 0" | -- |
| 2004 | 82°F | 58°F | 0" | -- |
| 2003 | 70°F | 62°F | 0.5" | -- |
| 2002 | 85°F | 50°F | 0" | -- |
| 2001 | 83°F | 52°F | 0" | -- |
| 2000 | 84°F | 67°F | 0.7" | -- |
| 1999 | 83°F | 55°F | 0" | -- |
| 1998 | 80°F | 69°F | 0" | -- |
| 1997 | 78°F | 57°F | 0" | -- |
| 1996 | 67°F | 55°F | 0.04" | -- |
| 1995 | 80°F | 60°F | 0.15" | -- |
| 1994 | 74°F | 56°F | 0" | -- |
| 1993 | 70°F | 62°F | 0" | -- |
| 1992 | 72°F | 56°F | 0" | -- |
| 1991 | 81°F | 61°F | 0" | -- |
| 1990 | 83°F | 67°F | 0" | -- |
| 1989 | 88°F | 57°F | 0" | -- |
| 1988 | 80°F | 60°F | 0.9" | -- |
| 1987 | 71°F | 58°F | 0.01" | -- |
| 1986 | 85°F | 52°F | 0" | -- |
| 1985 | 61°F | 41°F | 0" | -- |
| 1984 | 82°F | 50°F | 0" | -- |
| 1983 | 83°F | 59°F | 0.75" | -- |
| 1982 | 87°F | 51°F | 0" | -- |
| 1981 | 86°F | 52°F | 0" | -- |
| 1980 | 81°F | 53°F | 0" | -- |
| 1979 | 76°F | 50°F | 0" | -- |
| 1978 | 67°F | 50°F | 0.05" | -- |
| 1977 | 79°F | 49°F | 0" | -- |
| 1976 | 90°F | 51°F | 0" | -- |
| 1975 | 68°F | 45°F | 0.06" | -- |
| 1974 | 92°F | 62°F | 0.81" | -- |
| 1973 | 84°F | 60°F | 0" | -- |
| 1972 | 76°F | 56°F | 0.11" | -- |
| 1971 | 76°F | 68°F | 0.83" | -- |
Based on 55 years of data from NOAA station: RAHWAY
Monthly Climate Averages
Historical temperature and precipitation averages for Woodbridge, NJ, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.