Climate twins of Westport, WA
These are the US cities whose 12-month climate pattern most closely matches Westport's. Each "twin" must be at least 140 miles away to avoid trivial near-neighbor matches. Similarity is computed across all 24 monthly metrics (12 average temperatures + 12 average precipitations), normalized so temperature and precipitation contribute equally.
Side-by-side: Westport vs its climate twin
Top match: Concrete, WA
| Month | Westport | Concrete | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 48.6°F | 37.5°F | 11.46 in | 42.7°F | 33.4°F | 10.38 in |
| February | 51.3°F | 36.9°F | 7.24 in | 46.9°F | 33.6°F | 6.72 in |
| March | 53.4°F | 38.5°F | 8.41 in | 51.7°F | 36.1°F | 7.63 in |
| April | 56.3°F | 41.2°F | 5.99 in | 58.3°F | 39.9°F | 5.09 in |
| May | 60.1°F | 45.9°F | 3.25 in | 65.3°F | 45.3°F | 3.47 in |
| June | 63.5°F | 49.7°F | 2.30 in | 69.0°F | 49.8°F | 2.68 in |
| July | 65.9°F | 52.2°F | 1.05 in | 75.6°F | 52.9°F | 1.21 in |
| August | 67.5°F | 52.4°F | 1.68 in | 76.7°F | 53.6°F | 1.53 in |
| September | 66.7°F | 48.9°F | 2.94 in | 70.8°F | 50.1°F | 3.31 in |
| October | 60.1°F | 43.9°F | 7.95 in | 59.4°F | 43.9°F | 7.31 in |
| November | 52.6°F | 40.0°F | 11.72 in | 48.6°F | 37.9°F | 11.49 in |
| December | 48.4°F | 37.1°F | 11.22 in | 42.2°F | 33.7°F | 10.42 in |
Cities that consider Westport their climate twin
These US cities have Westport in their top 3 most-similar list — meaning if you were to move from any of these places, Westport would feel familiar.
- North Bonneville, WA (ranks Westport #3)
How this is computed
Each city is represented by a 24-dimensional vector: 12 monthly average temperatures and 12 monthly average precipitations. Each dimension is z-score normalized across the population of US cities, so that temperature variance and precipitation variance contribute proportionally. Distance between cities is Euclidean. We filter out cities within 2° latitude/longitude (~140 miles) so that "twins" mean climatically similar but geographically distinct — not just the neighboring town. Full methodology →