Climate twins of New Hartford, NY
These are the US cities whose 12-month climate pattern most closely matches New Hartford'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: New Hartford vs its climate twin
Top match: North Adams, MA
| Month | New Hartford | North Adams | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 29.6°F | 13.8°F | 2.65 in | 32.4°F | 14.3°F | 2.52 in |
| February | 32.1°F | 15.1°F | 2.26 in | 35.3°F | 15.5°F | 1.97 in |
| March | 40.5°F | 23.1°F | 3.02 in | 43.6°F | 23.5°F | 3.08 in |
| April | 54.7°F | 34.5°F | 3.91 in | 56.9°F | 33.5°F | 3.12 in |
| May | 67.7°F | 45.9°F | 3.88 in | 68.6°F | 43.9°F | 3.73 in |
| June | 76.1°F | 54.9°F | 4.47 in | 76.4°F | 53.0°F | 4.41 in |
| July | 80.5°F | 59.6°F | 4.18 in | 80.9°F | 57.7°F | 4.13 in |
| August | 78.7°F | 58.1°F | 4.68 in | 79.0°F | 56.1°F | 4.47 in |
| September | 71.8°F | 50.7°F | 3.47 in | 72.1°F | 48.8°F | 4.22 in |
| October | 59.1°F | 40.8°F | 4.29 in | 60.0°F | 38.4°F | 4.28 in |
| November | 46.4°F | 30.7°F | 3.63 in | 48.4°F | 29.7°F | 3.25 in |
| December | 34.9°F | 21.4°F | 3.56 in | 37.6°F | 21.5°F | 3.12 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 →