ZIP Code 04930 Hardiness Zones and Climate Data
ZIP Code 04930 - Dexter Maine is in 2023 USDA Hardiness Zones 5a (-20°F to -15°F) and 4b (-25°F to -20°F)
Additional Gardening Related Climate Data for ZIP Code 04930 - Dexter, Maine
| 2023 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F |
| 2012 Hardiness Zone: | Zone 4b: -25°F to -20°F |
| 1990 Hardiness Zone: | Zone 4b: -25F to -20F |
| Average First Frost Date: | Sep. 21 - Sep. 30 |
| Average Last Frost Date: | May 21 - May 31 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 82e - Central Maine Embayment |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 04930 - Dexter, ME | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Avg Min Temp (°F) | 1 | 4 | 16 | 29 | 40 | 49 | 55 | 53 | 44 | 33 | 24 | 10 | 30 |
| Avg Max Temp (°F) | 25 | 29 | 38 | 50 | 65 | 73 | 79 | 77 | 68 | 56 | 43 | 30 | 53 |
| Avg Precip (In.) | 3.74 | 2.73 | 3.58 | 3.56 | 3.65 | 4.08 | 3.71 | 3.68 | 3.83 | 3.92 | 4.15 | 3.44 | 44.08 |
Related Pages
Source Data:
- 04930 ZIP Code Border provided by Zipdatamaps.com