Climate twins of Madison, AL

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

Top match: Newbern, AL

Month Madison Newbern
High Low Precip High Low Precip
January 52.3°F 33.1°F 4.99 in 56.6°F 36.1°F 5.11 in
February 57.1°F 36.4°F 5.11 in 60.9°F 39.4°F 5.63 in
March 65.5°F 43.0°F 5.39 in 68.0°F 45.0°F 5.32 in
April 74.8°F 51.0°F 4.86 in 74.5°F 52.0°F 5.32 in
May 82.5°F 60.2°F 4.67 in 81.2°F 60.7°F 4.60 in
June 89.1°F 68.0°F 4.06 in 87.3°F 68.4°F 3.89 in
July 91.5°F 71.1°F 4.49 in 89.6°F 71.6°F 4.38 in
August 91.3°F 69.7°F 3.55 in 89.4°F 71.0°F 3.99 in
September 86.5°F 63.4°F 3.49 in 85.1°F 65.4°F 3.65 in
October 76.0°F 51.8°F 3.56 in 76.2°F 54.1°F 3.34 in
November 63.9°F 41.2°F 4.25 in 65.3°F 43.4°F 4.57 in
December 55.0°F 35.9°F 5.87 in 57.8°F 38.4°F 5.07 in

Cities that consider Madison their climate twin

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