Climate twins of Clyde Hill, WA

These are the US cities whose 12-month climate pattern most closely matches Clyde Hill'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: Clyde Hill vs its climate twin

Top match: North Plains, OR

Month Clyde Hill North Plains
High Low Precip High Low Precip
January 47.4°F 37.2°F 5.14 in 47.3°F 33.6°F 5.27 in
February 49.8°F 37.0°F 3.54 in 51.0°F 33.5°F 3.97 in
March 53.9°F 39.2°F 3.86 in 55.9°F 36.5°F 3.70 in
April 58.8°F 42.8°F 2.98 in 60.9°F 39.2°F 2.57 in
May 65.3°F 48.3°F 2.16 in 68.7°F 44.7°F 2.02 in
June 70.2°F 52.7°F 1.57 in 73.5°F 48.6°F 1.31 in
July 76.5°F 56.5°F 0.78 in 82.1°F 52.2°F 0.37 in
August 77.0°F 57.1°F 1.00 in 82.4°F 51.8°F 0.48 in
September 71.3°F 53.2°F 1.74 in 76.4°F 47.5°F 1.38 in
October 60.5°F 46.7°F 3.65 in 63.7°F 40.9°F 3.37 in
November 51.9°F 40.9°F 5.85 in 52.6°F 36.5°F 5.44 in
December 46.5°F 37.0°F 5.55 in 46.2°F 33.3°F 6.05 in

Cities that consider Clyde Hill their climate twin

These US cities have Clyde Hill in their top 3 most-similar list — meaning if you were to move from any of these places, Clyde Hill would feel familiar.

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 →