Climate twins of Columbia, MS

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

Top match: Evergreen, AL

Month Columbia Evergreen
High Low Precip High Low Precip
January 59.9°F 37.6°F 6.52 in 59.3°F 36.5°F 5.91 in
February 64.1°F 41.5°F 5.21 in 63.4°F 39.5°F 4.97 in
March 71.3°F 47.9°F 5.72 in 71.0°F 45.6°F 5.13 in
April 77.5°F 54.6°F 5.22 in 77.2°F 51.7°F 4.93 in
May 84.6°F 63.2°F 4.35 in 84.2°F 60.4°F 4.45 in
June 90.0°F 70.2°F 5.77 in 89.0°F 67.9°F 5.75 in
July 91.6°F 72.4°F 6.05 in 90.8°F 70.6°F 6.12 in
August 91.8°F 72.0°F 6.04 in 90.4°F 70.1°F 5.48 in
September 88.1°F 67.2°F 3.60 in 86.7°F 65.8°F 4.95 in
October 79.7°F 55.6°F 3.75 in 78.3°F 54.8°F 3.58 in
November 69.1°F 44.7°F 3.86 in 68.5°F 44.0°F 4.34 in
December 61.9°F 40.0°F 5.79 in 61.2°F 39.1°F 5.66 in

Cities that consider Columbia their climate twin

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