Climate twins of Edgerton, WY

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

Top match: Fromberg, MT

Month	Edgerton			Fromberg
	High	Low	Precip	High	Low	Precip
January	35.6°F	11.6°F	0.32 in	35.4°F	12.9°F	0.29 in
February	37.5°F	13.3°F	0.53 in	38.9°F	15.1°F	0.33 in
March	48.9°F	21.4°F	0.96 in	50.4°F	22.4°F	0.47 in
April	56.4°F	27.7°F	1.39 in	57.7°F	29.9°F	1.57 in
May	66.2°F	37.6°F	2.52 in	67.4°F	39.6°F	2.25 in
June	78.6°F	45.8°F	1.59 in	77.3°F	47.0°F	1.80 in
July	88.1°F	52.6°F	1.07 in	87.2°F	53.1°F	0.83 in
August	86.4°F	50.2°F	0.66 in	86.3°F	50.2°F	0.61 in
September	76.0°F	41.2°F	0.88 in	75.3°F	41.5°F	1.15 in
October	60.8°F	30.3°F	1.29 in	59.7°F	31.7°F	1.23 in
November	46.1°F	20.4°F	0.57 in	45.8°F	22.2°F	0.60 in
December	35.4°F	12.0°F	0.61 in	35.9°F	14.2°F	0.37 in

Cities that consider Edgerton their climate twin

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

Bridger, MT (ranks Edgerton #2)
Fromberg, MT (ranks Edgerton #2)
Dubois, ID (ranks Edgerton #2)
Spencer, ID (ranks Edgerton #2)
Downey, ID (ranks Edgerton #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 →