| | Newcastle, WA | Portsmouth, NH | United States |
| Rainfall | 45.5 | 50.1 | 38.1 |
| Snowfall | 5.7 | 53.2 | 27.8 |
| Precipitation Days | 161.7 | 118.3 | 106.2 |
| Sunny | 153 | 198 | 205 |
| Avg. July High | 75.8 | 81.9 | 85.8 |
| Avg. Jan. Low | 36.1 | 13.8 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 6.8 | 7 |
| UV Index | 2.6 | 3.4 | 4.3 |
| Elevation ft. | 564 | 20 | 2443 |