Climate twins of Evansville, WY
These are the US cities whose 12-month climate pattern most closely matches Evansville'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: Evansville vs its climate twin
Top match: Pierce, CO
| Month | Evansville | Pierce | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 38.2°F | 16.5°F | 0.44 in | 41.7°F | 14.1°F | 0.25 in |
| February | 39.6°F | 17.6°F | 0.63 in | 44.2°F | 14.9°F | 0.38 in |
| March | 49.0°F | 24.7°F | 0.97 in | 53.0°F | 22.8°F | 0.82 in |
| April | 56.6°F | 30.8°F | 1.47 in | 59.6°F | 29.6°F | 1.62 in |
| May | 67.1°F | 40.6°F | 2.74 in | 68.6°F | 39.5°F | 2.47 in |
| June | 79.3°F | 49.5°F | 1.55 in | 79.8°F | 48.2°F | 1.94 in |
| July | 88.3°F | 56.4°F | 1.21 in | 87.0°F | 54.1°F | 1.62 in |
| August | 86.5°F | 55.0°F | 1.02 in | 85.4°F | 52.5°F | 1.33 in |
| September | 76.0°F | 43.8°F | 1.05 in | 76.3°F | 44.3°F | 1.11 in |
| October | 60.7°F | 33.1°F | 1.25 in | 62.3°F | 31.9°F | 1.00 in |
| November | 47.5°F | 25.2°F | 0.45 in | 50.2°F | 21.1°F | 0.56 in |
| December | 37.8°F | 17.2°F | 0.65 in | 41.3°F | 13.5°F | 0.30 in |
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 →