Climate twins of Caro, MI

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

Top match: Pierson, MI

Month Caro Pierson
High Low Precip High Low Precip
January 29.4°F 14.6°F 2.18 in 31.2°F 12.9°F 2.23 in
February 31.5°F 14.8°F 1.63 in 34.2°F 13.3°F 1.94 in
March 41.7°F 23.1°F 1.92 in 45.5°F 21.5°F 2.43 in
April 55.3°F 33.5°F 3.59 in 59.3°F 32.0°F 3.90 in
May 68.0°F 44.8°F 3.69 in 71.1°F 43.7°F 4.05 in
June 78.1°F 54.6°F 3.58 in 80.4°F 52.6°F 3.62 in
July 81.9°F 59.6°F 3.48 in 84.3°F 56.3°F 3.05 in
August 79.9°F 57.4°F 3.32 in 82.1°F 54.9°F 3.50 in
September 72.9°F 50.1°F 3.21 in 75.2°F 47.5°F 3.04 in
October 59.8°F 39.6°F 3.11 in 62.1°F 37.0°F 3.54 in
November 46.1°F 30.5°F 2.47 in 47.8°F 27.4°F 2.98 in
December 34.6°F 22.1°F 2.12 in 36.0°F 18.6°F 2.37 in

Cities that consider Caro their climate twin

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