Climate twins of San Angelo, TX

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

Top match: Spofford, TX

Month	San Angelo			Spofford
	High	Low	Precip	High	Low	Precip
January	61.1°F	33.7°F	0.92 in	64.2°F	37.9°F	0.80 in
February	65.4°F	37.6°F	1.20 in	68.8°F	42.4°F	1.02 in
March	73.1°F	45.6°F	1.48 in	76.2°F	50.0°F	1.87 in
April	81.7°F	52.5°F	1.47 in	82.7°F	56.3°F	1.36 in
May	88.7°F	62.3°F	3.05 in	88.3°F	64.8°F	3.53 in
June	94.4°F	70.0°F	2.31 in	92.9°F	70.2°F	3.43 in
July	97.4°F	72.3°F	1.10 in	95.1°F	72.8°F	2.25 in
August	96.7°F	71.6°F	2.42 in	96.7°F	72.5°F	2.47 in
September	89.4°F	64.6°F	2.51 in	90.0°F	68.1°F	3.09 in
October	80.5°F	53.8°F	2.42 in	82.3°F	58.2°F	2.37 in
November	69.2°F	42.6°F	1.16 in	72.4°F	48.2°F	1.25 in
December	62.0°F	34.9°F	0.89 in	64.4°F	40.2°F	0.87 in

Cities that consider San Angelo their climate twin

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

Freer, TX (ranks San Angelo #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 →