Climate twins of Halfway, OR

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

Top match: Moyie Springs, ID

Month Halfway Moyie Springs
High Low Precip High Low Precip
January 31.8°F 19.1°F 3.57 in 33.7°F 23.7°F 2.63 in
February 38.7°F 22.1°F 2.08 in 38.6°F 24.6°F 1.83 in
March 51.3°F 30.0°F 1.85 in 48.4°F 29.7°F 2.01 in
April 61.6°F 34.3°F 1.55 in 59.2°F 35.5°F 1.26 in
May 71.2°F 41.0°F 1.78 in 69.4°F 43.1°F 1.78 in
June 78.9°F 46.7°F 1.31 in 74.6°F 49.2°F 1.92 in
July 89.6°F 52.1°F 0.48 in 84.8°F 53.2°F 0.64 in
August 88.6°F 49.9°F 0.32 in 84.7°F 52.0°F 0.53 in
September 78.8°F 42.2°F 0.68 in 73.3°F 44.5°F 1.02 in
October 62.6°F 33.4°F 1.31 in 56.3°F 35.6°F 1.73 in
November 45.3°F 27.0°F 2.56 in 41.5°F 29.7°F 2.55 in
December 33.0°F 20.3°F 3.78 in 33.1°F 23.8°F 3.17 in

Cities that consider Halfway their climate twin

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