Climate twins of Gardner, MA

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

Top match: Gardiner, ME

Month Gardner Gardiner
High Low Precip High Low Precip
January 30.6°F 13.6°F 3.55 in 30.2°F 9.4°F 3.58 in
February 33.0°F 15.0°F 3.34 in 33.3°F 10.2°F 2.95 in
March 41.3°F 22.7°F 4.41 in 41.5°F 20.8°F 3.71 in
April 54.6°F 33.6°F 4.21 in 54.2°F 32.7°F 4.18 in
May 66.0°F 44.3°F 4.02 in 66.3°F 43.8°F 3.66 in
June 74.6°F 53.7°F 4.17 in 75.0°F 53.5°F 4.40 in
July 79.6°F 59.6°F 3.94 in 80.6°F 59.5°F 3.42 in
August 78.1°F 57.4°F 3.89 in 79.9°F 58.0°F 3.61 in
September 70.8°F 50.7°F 4.24 in 72.4°F 49.7°F 3.93 in
October 57.4°F 39.2°F 5.08 in 59.7°F 38.6°F 5.39 in
November 45.9°F 30.5°F 3.82 in 47.3°F 29.0°F 4.52 in
December 35.2°F 20.2°F 4.65 in 36.4°F 17.9°F 4.38 in

Cities that consider Gardner their climate twin

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