Climate twins of Wallace, NE

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

Top match: Valentine, NE

Month	Wallace			Valentine
	High	Low	Precip	High	Low	Precip
January	39.3°F	13.0°F	0.30 in	35.8°F	12.9°F	0.27 in
February	42.2°F	15.2°F	0.56 in	38.8°F	15.4°F	0.52 in
March	52.9°F	23.3°F	0.88 in	50.1°F	25.0°F	0.94 in
April	61.5°F	32.0°F	2.22 in	59.6°F	34.9°F	2.37 in
May	71.5°F	44.2°F	3.47 in	70.7°F	45.5°F	3.62 in
June	83.2°F	55.1°F	3.83 in	81.8°F	56.5°F	4.03 in
July	89.0°F	60.3°F	3.24 in	89.1°F	62.3°F	2.82 in
August	86.8°F	57.5°F	2.65 in	86.7°F	60.2°F	2.17 in
September	79.0°F	47.3°F	1.56 in	78.1°F	50.4°F	1.70 in
October	65.3°F	33.8°F	1.66 in	62.4°F	36.3°F	1.38 in
November	51.5°F	22.9°F	0.51 in	48.7°F	23.6°F	0.52 in
December	41.0°F	14.2°F	0.49 in	36.7°F	14.8°F	0.45 in

Cities that consider Wallace their climate twin

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

Valentine, NE (ranks Wallace #1)
Kennebec, SD (ranks Wallace #2)
Reliance, SD (ranks Wallace #3)
Elyria, NE (ranks Wallace #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 →