Last frost date in Torrington, Connecticut
May 8
Average last frost in spring. In an early year (1 in 10) it's over by April 24; in a late year (1 in 10) it comes after May 22.
October 5
Average first frost in fall. 1 year in 10 it comes by September 25.
Source: NOAA U.S. Climate Normals 1991–2020, station Bakersville (USC00060227), 6.3 miles from Torrington, elevation 686 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.
| Early year | Average | Late year | |
|---|---|---|---|
| Last frost in spring | Apr 24 | May 8 | May 22 |
| First frost in fall | Sept 25 | Oct 5 | Oct 21 |
Frost-free days in an average year: 151
| Chance in a year | Average last in spring | Average first in fall | |
|---|---|---|---|
| Light frost (36°F) | Every year | May 19 | Sept 27 |
| Frost (32°F) | Every year | May 8 | Oct 5 |
| Hard freeze (28°F) | Every year | Apr 26 | Oct 18 |
Nights at 32°F or colder in an average year: 158
What to plant now in Torrington
- Spring planting calendar for an average last frost around May 10 Torrington: May 8
- Fall planting calendar for an average first frost around September 30 Torrington: October 5
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 Connecticut
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