| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 9a: 20°F to 25°F Zone 8a: 10°F to 15°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 9a: 20°F to 25°F Zone 8a: 10°F to 15°F | |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F | |
| Average First Frost Date: | Nov. 1 - Nov. 10 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Cfb - Oceanic Climate | |
| Ecoregion: | 1a - Coastal Lowlands | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 98547 - Grayland, WA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 36 | 37 | 38 | 40 | 44 | 48 | 51 | 51 | 48 | 43 | 39 | 36 | 43 |
| Avg Max Temp (°F) | 48 | 51 | 54 | 57 | 61 | 64 | 68 | 69 | 68 | 61 | 53 | 48 | 58 |
| Avg Precip (In.) | 10.85 | 9.17 | 8.56 | 5.65 | 3.83 | 2.69 | 1.59 | 1.69 | 3.26 | 7.3 | 11.46 | 11.59 | 77.64 |