| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 1990 Hardiness Zone: | Zone 8a: 10F to 15F | |
| Average First Frost Date: | Oct. 1 - Oct. 10 | |
| Average Last Frost Date: | May 1 - May 10 | |
| Koppen-Geiger Climate Zone: | Csb - Warm-Summer Mediterranean Climate | |
| Ecoregion: | 4a - Western Cascades Lowlands and Valleys | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 98330 - Elbe, WA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 28 | 30 | 31 | 34 | 39 | 44 | 48 | 48 | 43 | 37 | 32 | 30 | 37 |
| Avg Max Temp (°F) | 40 | 44 | 48 | 53 | 61 | 67 | 74 | 74 | 68 | 56 | 45 | 40 | 56 |
| Avg Precip (In.) | 12.23 | 9.88 | 8.43 | 5.81 | 4.12 | 3.43 | 1.61 | 1.83 | 3.46 | 7.36 | 11.59 | 13.73 | 83.48 |