ZIP Code 01604 Hardiness Zones and Climate Data
ZIP Code 01604 - Worcester Massachusetts is in 2023 USDA Hardiness Zones 6a (-10°F to -5°F) and 6b (-5°F to 0°F)
Additional Gardening Related Climate Data for ZIP Code 01604 - Worcester, Massachusetts
| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F | |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F | |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F | |
| Average First Frost Date: | Oct. 21 - Oct. 31 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year | |
| Ecoregion: | 59c - Southern New England Coastal Plains and Hills | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 01604 - Worcester, MA | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Avg Min Temp (°F) | 14 | 17 | 25 | 35 | 46 | 55 | 61 | 59 | 50 | 39 | 31 | 21 | 38 |
| Avg Max Temp (°F) | 33 | 36 | 45 | 56 | 68 | 77 | 82 | 80 | 72 | 61 | 49 | 38 | 58 |
| Avg Precip (In.) | 4.24 | 3.27 | 4.22 | 4.06 | 3.82 | 3.84 | 3.85 | 4.04 | 4.05 | 4.35 | 4.34 | 3.89 | 47.96 |
Related Pages
- Massachusetts 2023 USDA Hardiness Zone Map
- Massachusetts 2012 USDA Hardiness Zone Map
- Massachusetts 1990 USDA Hardiness Zone Map
- Massachusetts First Frost Date Map
- Massachusetts Last Frost Date Map
- Map of Massachusetts Record High/Low Temperatures
- Massachusetts Interactive Drought Monitor Map
- Massachusetts Ecoregions
- Massachusetts Heat Zones Map
Source Data:
- 01604 ZIP Code Border provided by Zipdatamaps.com