Climate twins of Lenoir City, TN

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

Top match: Thompson's Station, TN

Month Lenoir City Thompson's Station
High Low Precip High Low Precip
January 48.6°F 28.0°F 4.99 in 47.6°F 28.5°F 4.62 in
February 53.1°F 30.7°F 5.22 in 51.4°F 31.5°F 5.23 in
March 62.0°F 37.4°F 5.09 in 60.7°F 39.3°F 4.96 in
April 71.4°F 45.5°F 5.16 in 71.1°F 47.3°F 5.29 in
May 79.0°F 55.2°F 4.29 in 79.3°F 57.1°F 5.12 in
June 85.9°F 64.1°F 4.24 in 87.1°F 65.6°F 4.61 in
July 89.0°F 68.1°F 5.12 in 89.4°F 69.4°F 4.62 in
August 88.4°F 66.8°F 3.82 in 89.2°F 68.6°F 3.61 in
September 83.5°F 60.2°F 4.25 in 84.1°F 61.5°F 4.12 in
October 72.9°F 47.6°F 3.02 in 72.8°F 48.9°F 3.77 in
November 61.2°F 36.6°F 4.14 in 60.7°F 38.1°F 4.19 in
December 52.0°F 31.3°F 5.86 in 50.6°F 32.0°F 5.82 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 →