ZIP Code 97352 Hardiness Zones and Climate Data
ZIP Code 97352 - Jefferson Oregon is in 2023 USDA Hardiness Zones 8b (15°F to 20°F)
Additional Gardening Related Climate Data for ZIP Code 97352 - Jefferson, Oregon
| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 1990 Hardiness Zone: | Zone 8a: 10F to 15F | |
| Average First Frost Date: | Oct. 21 - Oct. 31 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Csb - Warm-Summer Mediterranean Climate | |
| Ecoregion: | 3b - Willamette River and Tributaries Gallery Forest | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 97352 - Jefferson, OR | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Avg Min Temp (°F) | 33 | 35 | 37 | 39 | 44 | 49 | 52 | 52 | 48 | 42 | 38 | 34 | 42 |
| Avg Max Temp (°F) | 47 | 51 | 56 | 61 | 68 | 73 | 81 | 81 | 76 | 65 | 53 | 46 | 63 |
| Avg Precip (In.) | 6.2 | 5.59 | 4.76 | 3.41 | 2.82 | 1.93 | .57 | .81 | 1.52 | 3.75 | 6.64 | 6.93 | 44.92 |
Related Pages
Source Data:
- 97352 ZIP Code Border provided by Zipdatamaps.com