Climate twins of West Union, WV

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

Top match: Mount Sterling, KY

Month West Union Mount Sterling
High Low Precip High Low Precip
January 40.9°F 20.8°F 3.69 in 41.8°F 21.6°F 3.52 in
February 44.4°F 22.4°F 3.51 in 45.6°F 23.5°F 3.66 in
March 54.0°F 28.9°F 4.25 in 55.7°F 30.5°F 4.36 in
April 67.0°F 38.0°F 3.89 in 66.8°F 39.8°F 4.40 in
May 75.2°F 48.5°F 5.09 in 75.6°F 50.6°F 4.53 in
June 81.7°F 57.6°F 4.93 in 83.4°F 59.0°F 4.80 in
July 84.8°F 62.1°F 5.73 in 86.5°F 63.1°F 5.38 in
August 84.1°F 60.9°F 3.66 in 85.7°F 60.6°F 3.36 in
September 79.0°F 53.7°F 3.68 in 80.1°F 53.1°F 3.61 in
October 67.9°F 41.1°F 3.47 in 68.5°F 41.6°F 3.22 in
November 55.6°F 30.9°F 3.21 in 55.9°F 31.3°F 3.38 in
December 45.3°F 25.7°F 3.98 in 45.4°F 25.0°F 4.28 in

Cities that consider West Union their climate twin

These US cities have West Union in their top 3 most-similar list — meaning if you were to move from any of these places, West Union 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 →