Climate twins of Highland Falls, NY

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

Top match: Rising Sun, MD

Month Highland Falls Rising Sun
High Low Precip High Low Precip
January 35.8°F 20.7°F 3.82 in 38.6°F 22.2°F 3.46 in
February 38.9°F 22.4°F 2.95 in 41.6°F 23.0°F 2.86 in
March 47.4°F 29.5°F 4.04 in 50.5°F 30.9°F 4.24 in
April 60.4°F 40.5°F 4.00 in 63.1°F 39.9°F 3.79 in
May 71.5°F 50.6°F 3.84 in 72.3°F 50.3°F 3.56 in
June 79.9°F 59.8°F 4.61 in 80.4°F 59.8°F 4.45 in
July 85.2°F 65.4°F 4.57 in 84.6°F 64.9°F 4.53 in
August 83.3°F 63.9°F 4.96 in 82.8°F 63.0°F 4.72 in
September 76.0°F 56.7°F 4.57 in 75.9°F 55.7°F 5.17 in
October 63.4°F 45.6°F 5.29 in 64.7°F 43.7°F 4.14 in
November 51.4°F 35.5°F 4.23 in 53.0°F 33.2°F 3.37 in
December 40.7°F 27.1°F 4.59 in 43.1°F 26.8°F 4.13 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 →