Climate twins of Burlington, CO

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

Top match: Bridgeport, NE

Month Burlington Bridgeport
High Low Precip High Low Precip
January 43.8°F 17.3°F 0.36 in 41.1°F 15.8°F 0.36 in
February 46.2°F 19.0°F 0.59 in 45.0°F 18.3°F 0.50 in
March 56.5°F 26.3°F 1.01 in 56.0°F 26.0°F 0.91 in
April 64.0°F 33.7°F 2.00 in 64.2°F 33.3°F 2.17 in
May 73.6°F 44.6°F 2.70 in 73.3°F 43.7°F 3.31 in
June 85.2°F 55.4°F 2.80 in 85.2°F 53.6°F 2.89 in
July 90.5°F 60.5°F 3.36 in 91.5°F 60.1°F 2.43 in
August 87.9°F 58.7°F 2.69 in 89.1°F 57.6°F 2.06 in
September 80.5°F 50.0°F 1.29 in 80.6°F 48.0°F 1.70 in
October 67.4°F 36.7°F 1.42 in 65.6°F 34.4°F 1.28 in
November 53.8°F 26.1°F 0.52 in 51.9°F 23.7°F 0.57 in
December 44.0°F 18.2°F 0.51 in 41.1°F 15.7°F 0.45 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 →