Climate twins of Nephi, UT

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

Top match: Pocatello, ID

Month Nephi Pocatello
High Low Precip High Low Precip
January 36.9°F 19.8°F 1.30 in 36.3°F 20.9°F 1.08 in
February 42.4°F 24.1°F 1.24 in 40.6°F 22.1°F 0.95 in
March 53.2°F 30.7°F 1.38 in 52.1°F 30.9°F 1.31 in
April 59.5°F 35.7°F 1.64 in 60.8°F 36.7°F 1.42 in
May 69.9°F 44.0°F 1.52 in 70.5°F 44.3°F 1.46 in
June 81.5°F 52.9°F 0.77 in 80.0°F 51.9°F 1.16 in
July 89.5°F 61.3°F 0.55 in 90.7°F 59.0°F 0.55 in
August 87.1°F 59.7°F 0.73 in 88.6°F 56.9°F 0.85 in
September 77.9°F 50.2°F 0.95 in 78.4°F 48.7°F 1.02 in
October 63.7°F 38.1°F 1.33 in 63.2°F 38.4°F 1.04 in
November 49.3°F 28.0°F 1.09 in 47.3°F 28.5°F 0.96 in
December 36.8°F 19.8°F 1.24 in 36.1°F 21.0°F 1.17 in

Cities that consider Nephi their climate twin

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