Climate twins of Bon Air, AL

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

Top match: Waterproof, LA

Month Bon Air Waterproof
High Low Precip High Low Precip
January 58.4°F 34.1°F 5.50 in 58.6°F 35.5°F 6.25 in
February 63.1°F 37.8°F 6.00 in 62.7°F 39.0°F 5.50 in
March 71.0°F 43.2°F 5.38 in 70.3°F 45.8°F 5.71 in
April 78.6°F 50.2°F 4.77 in 77.5°F 52.7°F 4.86 in
May 84.8°F 58.8°F 4.44 in 85.0°F 61.8°F 4.37 in
June 90.5°F 66.5°F 4.52 in 90.5°F 68.6°F 4.17 in
July 93.1°F 70.3°F 4.15 in 93.0°F 70.9°F 4.68 in
August 92.6°F 69.0°F 4.30 in 93.3°F 69.7°F 4.39 in
September 88.2°F 63.1°F 3.74 in 89.5°F 64.1°F 3.56 in
October 79.2°F 51.1°F 3.32 in 80.5°F 52.6°F 3.80 in
November 68.1°F 40.8°F 4.65 in 69.7°F 43.0°F 5.39 in
December 60.3°F 36.4°F 5.20 in 61.0°F 37.8°F 5.55 in

Cities that consider Bon Air their climate twin

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