Climate twins of Beverly, MA

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

Top match: Fulton, NY

Month Beverly Fulton
High Low Precip High Low Precip
January 36.6°F 17.8°F 3.74 in 31.1°F 14.1°F 3.78 in
February 38.6°F 18.0°F 3.61 in 33.0°F 16.1°F 3.65 in
March 45.4°F 25.2°F 4.64 in 41.3°F 23.5°F 3.46 in
April 56.6°F 33.5°F 4.20 in 55.3°F 34.8°F 3.91 in
May 66.2°F 43.7°F 3.47 in 68.7°F 46.3°F 3.80 in
June 74.7°F 53.8°F 3.99 in 77.2°F 55.3°F 3.60 in
July 80.1°F 59.9°F 3.43 in 81.4°F 59.5°F 3.93 in
August 78.9°F 58.4°F 3.36 in 79.9°F 59.9°F 4.02 in
September 71.8°F 51.3°F 3.82 in 72.0°F 51.3°F 3.49 in
October 60.8°F 40.3°F 4.99 in 59.0°F 41.3°F 4.66 in
November 51.3°F 31.4°F 3.98 in 48.0°F 32.0°F 3.96 in
December 42.1°F 23.7°F 4.79 in 36.6°F 23.5°F 4.43 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 →