Climate twins of Ree Heights, SD

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

Top match: Sinai, SD

Month Ree Heights Sinai
High Low Precip High Low Precip
January 26.2°F 7.0°F 0.42 in 23.7°F 5.3°F 0.79 in
February 30.6°F 9.9°F 0.77 in 28.7°F 9.6°F 0.76 in
March 42.6°F 20.7°F 0.91 in 41.2°F 21.2°F 1.38 in
April 56.3°F 31.9°F 2.21 in 56.8°F 33.0°F 2.60 in
May 68.2°F 44.7°F 3.51 in 69.2°F 46.1°F 3.97 in
June 78.2°F 55.6°F 3.86 in 78.3°F 56.7°F 4.10 in
July 84.8°F 60.7°F 3.01 in 82.7°F 60.7°F 3.19 in
August 82.6°F 58.1°F 2.46 in 80.4°F 58.6°F 3.08 in
September 74.4°F 49.1°F 1.95 in 72.9°F 50.0°F 2.55 in
October 58.9°F 35.4°F 2.02 in 58.1°F 36.4°F 2.15 in
November 43.5°F 22.3°F 0.61 in 41.6°F 22.9°F 1.09 in
December 30.4°F 12.1°F 0.59 in 28.0°F 11.1°F 0.58 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 →