Connecticut · 7 stations
Connecticut Frost Dates: 7 Weather Stations
7 NOAA weather stations in Connecticut with at least 25 years of frost records.
| Station | Zone | Last spring frost (50%) | First fall frost (50%) | Frost-free days |
|---|---|---|---|---|
| Bakersville, CT | 6a | May 8 | October 5 | 151 |
| Hartford (Bradley Airport), CT | 6b | April 21 | October 16 | 177 |
| Hartford (Brainard Field), CT | 7a | April 17 | October 26 | 191 |
| Norfolk, CT | 6a | May 3 | October 11 | 161 |
| Storrs, CT | 6b | April 19 | October 22 | 186 |
| near Bridgeport, CT | 7a | April 5 | November 6 | 216 |
| near Norwich, CT | 6b | April 14 | October 24 | 192 |