Last frost date in Glassboro, New Jersey
April 8
Average last frost in spring. In an early year (1 in 10) it's over by March 27; in a late year (1 in 10) it comes after April 22.
November 1
Average first frost in fall. 1 year in 10 it comes by October 18.
Source: NOAA U.S. Climate Normals 1991–2020, station Glassboro 2 NE (USC00283291), 2.6 miles from Glassboro, elevation 100 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.
This station is also the nearest one for Lindenwold and Pine Hill, so their frost dates are the same as Glassboro's.
| Early year | Average | Late year | |
|---|---|---|---|
| Last frost in spring | Mar 27 | Apr 8 | Apr 22 |
| First frost in fall | Oct 18 | Nov 1 | Nov 15 |
Frost-free days in an average year: 205
| Chance in a year | Average last in spring | Average first in fall | |
|---|---|---|---|
| Light frost (36°F) | Every year | Apr 22 | Oct 21 |
| Frost (32°F) | Every year | Apr 8 | Nov 1 |
| Hard freeze (28°F) | Every year | Mar 27 | Nov 11 |
Nights at 32°F or colder in an average year: 100
What to plant now in Glassboro
- Corn saladSept 15 – Nov 1Now
- Upland cressSept 15 – Nov 1Now
- Rhubarb plantsNov 1 – Dec 1Soon
- Asparagus plantsNov 15 – Jan 1Soon
- Spring planting calendar for an average last frost around April 10 Glassboro: April 8
- Fall planting calendar for an average first frost around October 30 Glassboro: November 1
Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5. How we match the table.
Nearby in New Jersey
- Bellmawr 12 mi · last frost Apr 2
- Collingswood 15 mi · last frost Apr 15
- Camden 16 mi · last frost Mar 30
- Vineland 17 mi · last frost Apr 24
- Hammonton 19 mi · last frost Apr 14
Updated