Climate twins of Dewey, OK

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

Top match: Umber View Heights, MO

Month Dewey Umber View Heights
High Low Precip High Low Precip
January 47.1°F 22.3°F 1.53 in 43.0°F 23.3°F 1.95 in
February 52.4°F 26.4°F 1.88 in 48.4°F 26.6°F 2.15 in
March 62.0°F 35.4°F 3.00 in 57.9°F 35.4°F 3.06 in
April 71.0°F 45.1°F 4.29 in 67.9°F 45.1°F 4.82 in
May 78.8°F 55.3°F 5.68 in 76.3°F 56.2°F 5.90 in
June 87.5°F 64.6°F 5.29 in 85.1°F 66.0°F 5.14 in
July 92.7°F 68.5°F 3.65 in 90.0°F 70.1°F 4.32 in
August 92.2°F 66.4°F 3.39 in 89.8°F 68.2°F 3.63 in
September 84.2°F 57.7°F 3.43 in 81.9°F 59.7°F 4.13 in
October 72.7°F 45.3°F 3.63 in 70.6°F 47.9°F 3.88 in
November 60.3°F 34.1°F 2.36 in 58.0°F 37.4°F 3.38 in
December 49.2°F 25.3°F 2.12 in 47.3°F 28.3°F 2.52 in

Cities that consider Dewey their climate twin

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