Climate twins of Coolidge, AZ

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

Top match: Twentynine Palms, CA

Month	Coolidge			Twentynine Palms
	High	Low	Precip	High	Low	Precip
January	67.6°F	37.0°F	0.98 in	63.3°F	41.8°F	0.50 in
February	71.3°F	39.7°F	1.02 in	67.2°F	44.1°F	0.56 in
March	78.2°F	45.2°F	0.94 in	74.1°F	49.3°F	0.35 in
April	86.4°F	50.8°F	0.25 in	81.1°F	54.5°F	0.12 in
May	95.2°F	59.2°F	0.20 in	89.9°F	62.9°F	0.05 in
June	105.1°F	68.0°F	0.06 in	99.4°F	70.7°F	0.00 in
July	106.6°F	77.1°F	1.12 in	104.0°F	77.4°F	0.40 in
August	104.9°F	76.6°F	1.24 in	102.7°F	76.4°F	0.65 in
September	100.7°F	69.8°F	0.70 in	96.5°F	69.3°F	0.34 in
October	90.5°F	56.3°F	0.48 in	84.7°F	57.8°F	0.15 in
November	77.8°F	43.7°F	0.49 in	71.6°F	47.0°F	0.19 in
December	66.9°F	36.3°F	0.77 in	62.0°F	39.9°F	0.56 in

Cities that consider Coolidge their climate twin

These US cities have Coolidge in their top 3 most-similar list — meaning if you were to move from any of these places, Coolidge would feel familiar.

North Las Vegas, NV (ranks Coolidge #3)

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 →