Climate twins of Bonneau, SC

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

Top match: Bath, NC

Month Bonneau Bath
High Low Precip High Low Precip
January 58.7°F 38.4°F 3.66 in 53.4°F 36.2°F 3.90 in
February 61.8°F 40.5°F 3.44 in 55.6°F 38.3°F 3.41 in
March 68.7°F 45.9°F 3.49 in 62.2°F 44.2°F 3.75 in
April 77.5°F 53.2°F 3.03 in 71.8°F 52.7°F 3.54 in
May 84.3°F 62.4°F 3.56 in 78.5°F 61.9°F 3.97 in
June 89.9°F 70.3°F 5.42 in 85.6°F 69.9°F 5.12 in
July 93.1°F 73.7°F 6.76 in 88.9°F 73.8°F 5.24 in
August 91.1°F 72.4°F 6.25 in 87.0°F 72.7°F 5.92 in
September 86.0°F 67.4°F 5.82 in 81.9°F 68.0°F 5.90 in
October 77.6°F 56.8°F 4.10 in 73.4°F 57.0°F 4.01 in
November 68.3°F 46.5°F 2.87 in 63.8°F 47.5°F 3.12 in
December 61.0°F 40.8°F 3.92 in 56.3°F 39.8°F 3.68 in

Cities that consider Bonneau their climate twin

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