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Edison, NJ Weather on May 27
May 27th in Edison, NJ typically brings pleasant spring weather, with average highs around 75°F and lows near 54°F. Over 55 years of records, the warmest May 27th was in 2010 (81°F average), while the coldest was 1972 (50°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 36% of May 27th dates historically, with the wettest May 27th recording 3.2" of rain. The last decade has been 9.4°F warmer on this date compared to 20-30 years ago.
What to Expect on May 27
Planning for May 27th in Edison, NJ? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
May 27 Weather Records for Edison
- •The all-time record high for May 27th in Edison, NJ is 94°F, set in 2010.
- •The coldest May 27th on record dropped to 38°F in 2013.
- •Temperatures have reached 90°F or higher on May 27th in 3 of the last 55 years.
Frequently Asked Questions
What was the warmest May 27 ever in Edison?
The warmest May 27 in Edison, NJ reached 94°F in 2010. That is 19°F above the long-term average high of 75°F.
What was the coldest May 27 ever in Edison?
The coldest May 27 in Edison, NJ dropped to 38°F in 2013. That is 16°F below the long-term average low of 54°F.
What is the average temperature on May 27 in Edison?
On May 27, Edison averages a high of 75°F and a low of 54°F based on 55 years of NOAA weather observations from NEW BRUNSWICK 3 SE.
How many years of weather data are available for May 27 in Edison?
We have 55 years of weather records for May 27 in Edison, NJ, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
May 27 Weather History in Edison
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 75°F | 48°F | 0" | -- |
| 2024 | 84°F | 66°F | 0.38" | -- |
| 2023 | 75°F | 44°F | 0" | -- |
| 2022 | 72°F | 62°F | 0" | -- |
| 2021 | 91°F | 65°F | 0.41" | -- |
| 2020 | 79°F | 51°F | 0" | -- |
| 2019 | 88°F | 62°F | 0.08" | -- |
| 2018 | 89°F | 61°F | 3.2" | -- |
| 2017 | 77°F | 55°F | 0" | -- |
| 2016 | 91°F | 66°F | 0" | -- |
| 2015 | 89°F | 67°F | 0" | -- |
| 2014 | 87°F | 60°F | 0" | -- |
| 2013 | 70°F | 38°F | 0" | -- |
| 2012 | 86°F | 66°F | 0.15" | -- |
| 2011 | 89°F | 62°F | 0" | -- |
| 2010 | 94°F | 69°F | 0" | -- |
| 2009 | 61°F | 50°F | 0.15" | -- |
| 2008 | 83°F | 62°F | 0.48" | -- |
| 2007 | 87°F | 64°F | 0" | -- |
| 2006 | 80°F | 63°F | 0" | -- |
| 2005 | 65°F | 52°F | 0.05" | -- |
| 2004 | 64°F | 56°F | 0.81" | -- |
| 2003 | 58°F | 46°F | 3.1" | -- |
| 2002 | 74°F | 56°F | 0" | -- |
| 2001 | 64°F | 55°F | 1.24" | -- |
| 2000 | 77°F | 48°F | 0" | -- |
| 1999 | 75°F | 54°F | 0" | -- |
| 1998 | 80°F | 56°F | 0" | -- |
| 1997 | 74°F | 48°F | 0" | -- |
| 1996 | 64°F | 50°F | 0.46" | -- |
| 1995 | 61°F | 52°F | 0" | -- |
| 1994 | 79°F | 46°F | 0.76" | -- |
| 1993 | 76°F | 46°F | 0" | -- |
| 1992 | 60°F | 44°F | 0.23" | -- |
| 1991 | 78°F | 62°F | 0" | -- |
| 1990 | 60°F | 53°F | 0.97" | -- |
| 1989 | 83°F | 60°F | 0" | -- |
| 1988 | 70°F | 45°F | 0" | -- |
| 1987 | 62°F | 54°F | 0" | -- |
| 1986 | 76°F | 50°F | 0" | -- |
| 1985 | 86°F | 58°F | 0" | -- |
| 1984 | 86°F | 56°F | 1.09" | -- |
| 1983 | 68°F | 54°F | 3.05" | -- |
| 1982 | 81°F | 55°F | 0" | -- |
| 1981 | 88°F | 64°F | 0" | -- |
| 1980 | 73°F | 47°F | 0" | -- |
| 1979 | 68°F | 44°F | 0.05" | -- |
| 1978 | 78°F | 59°F | 0" | -- |
| 1977 | 82°F | 51°F | 0" | -- |
| 1976 | 61°F | 47°F | 0" | -- |
| 1975 | 73°F | 56°F | 0" | -- |
| 1974 | 67°F | 52°F | 0.03" | -- |
| 1973 | 60°F | 48°F | 0.05" | -- |
| 1972 | 60°F | 39°F | 0" | -- |
| 1971 | 71°F | 47°F | 0" | -- |
Based on 55 years of data from NOAA station: NEW BRUNSWICK 3 SE
Monthly Climate Averages
Historical temperature and precipitation averages for Edison, NJ, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.