Climate twins of Steamboat Springs, CO

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

Top match: Swan Valley, ID

Month Steamboat Springs Swan Valley
High Low Precip High Low Precip
January 29.2°F 4.6°F 2.46 in 30.4°F 11.0°F 1.85 in
February 34.3°F 7.9°F 1.92 in 34.7°F 13.8°F 1.32 in
March 44.8°F 17.6°F 1.58 in 45.0°F 21.5°F 1.54 in
April 54.4°F 26.7°F 2.54 in 56.1°F 27.2°F 1.88 in
May 65.2°F 34.0°F 2.65 in 65.9°F 34.6°F 2.53 in
June 75.9°F 39.2°F 1.58 in 74.9°F 40.7°F 2.07 in
July 83.1°F 45.8°F 1.72 in 84.9°F 45.8°F 1.25 in
August 81.5°F 44.2°F 1.80 in 84.2°F 44.2°F 1.25 in
September 73.5°F 35.7°F 2.32 in 74.5°F 37.4°F 1.55 in
October 59.3°F 26.1°F 2.22 in 59.3°F 28.5°F 1.81 in
November 42.9°F 16.4°F 1.93 in 43.0°F 20.3°F 1.59 in
December 30.4°F 6.3°F 1.96 in 31.6°F 12.4°F 1.44 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 →