Climate twins of Kirtland Hills, OH

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

Top match: Belvidere, NJ

Month Kirtland Hills Belvidere
High Low Precip High Low Precip
January 33.6°F 19.2°F 3.51 in 36.5°F 18.0°F 3.22 in
February 36.3°F 20.0°F 2.66 in 39.8°F 18.6°F 2.72 in
March 44.8°F 28.0°F 3.27 in 48.1°F 25.9°F 3.63 in
April 57.6°F 38.3°F 4.10 in 60.6°F 36.1°F 3.95 in
May 68.7°F 49.1°F 4.13 in 70.9°F 46.0°F 4.08 in
June 77.4°F 58.0°F 4.03 in 79.3°F 55.5°F 4.48 in
July 81.6°F 62.4°F 5.23 in 84.1°F 60.5°F 4.81 in
August 79.9°F 60.8°F 4.36 in 82.6°F 59.4°F 4.55 in
September 74.1°F 54.8°F 4.55 in 76.3°F 51.9°F 4.63 in
October 61.7°F 44.7°F 3.92 in 64.2°F 40.3°F 4.75 in
November 49.3°F 34.7°F 4.14 in 52.4°F 30.2°F 3.31 in
December 38.5°F 25.4°F 4.25 in 41.4°F 23.6°F 4.08 in

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 →