Climate twins of Byron, MI

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

Top match: Phelps, NY

Month Byron Phelps
High Low Precip High Low Precip
January 29.8°F 15.2°F 2.37 in 30.4°F 15.8°F 1.79 in
February 32.5°F 15.4°F 1.87 in 32.2°F 16.7°F 1.58 in
March 42.3°F 23.7°F 2.03 in 40.0°F 23.9°F 2.40 in
April 55.3°F 34.1°F 3.21 in 53.7°F 34.8°F 2.76 in
May 67.7°F 45.6°F 3.83 in 66.6°F 46.4°F 3.27 in
June 76.8°F 55.4°F 3.34 in 75.1°F 56.0°F 3.63 in
July 80.5°F 58.7°F 3.51 in 79.4°F 60.6°F 3.73 in
August 78.7°F 57.5°F 3.31 in 77.8°F 59.0°F 3.49 in
September 72.4°F 49.9°F 3.08 in 71.2°F 51.5°F 3.26 in
October 59.4°F 39.5°F 3.30 in 58.5°F 41.3°F 3.83 in
November 46.6°F 30.4°F 2.53 in 46.4°F 31.5°F 2.55 in
December 34.4°F 21.3°F 2.10 in 35.9°F 22.9°F 2.32 in

Cities that consider Byron their climate twin

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