Climate twins of Mason, TX

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

Top match: Throckmorton, TX

Month Mason Throckmorton
High Low Precip High Low Precip
January 61.1°F 33.6°F 1.32 in 57.0°F 29.5°F 1.24 in
February 65.3°F 37.5°F 1.88 in 60.0°F 32.9°F 1.67 in
March 71.5°F 44.8°F 2.15 in 68.5°F 41.0°F 2.08 in
April 79.5°F 51.7°F 2.30 in 77.9°F 49.2°F 2.16 in
May 85.5°F 61.7°F 4.21 in 84.8°F 59.2°F 4.37 in
June 92.5°F 68.0°F 3.80 in 92.1°F 68.0°F 3.99 in
July 95.5°F 70.8°F 2.30 in 96.9°F 71.8°F 2.37 in
August 95.8°F 70.4°F 2.01 in 96.7°F 71.3°F 2.26 in
September 89.7°F 63.8°F 3.03 in 88.8°F 63.3°F 3.00 in
October 80.6°F 53.2°F 2.58 in 78.6°F 51.0°F 3.06 in
November 69.9°F 43.5°F 1.94 in 66.9°F 39.3°F 1.75 in
December 63.0°F 35.6°F 1.38 in 57.7°F 31.7°F 1.55 in

Cities that consider Mason their climate twin

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