Climate twins of Walden, NY
These are the US cities whose 12-month climate pattern most closely matches Walden'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: Walden vs its climate twin
Top match: Sunbury, PA
| Month | Walden | Sunbury | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 36.3°F | 15.5°F | 2.98 in | 35.3°F | 18.9°F | 2.98 in |
| February | 39.2°F | 17.4°F | 2.67 in | 39.0°F | 20.6°F | 2.30 in |
| March | 47.4°F | 25.8°F | 3.55 in | 47.7°F | 27.4°F | 3.33 in |
| April | 60.5°F | 36.5°F | 3.69 in | 61.1°F | 37.2°F | 3.74 in |
| May | 71.4°F | 47.2°F | 3.82 in | 71.7°F | 47.2°F | 3.77 in |
| June | 79.8°F | 56.5°F | 4.38 in | 79.8°F | 56.8°F | 4.38 in |
| July | 85.1°F | 60.9°F | 3.98 in | 84.4°F | 60.3°F | 4.32 in |
| August | 82.6°F | 59.4°F | 4.48 in | 82.2°F | 59.2°F | 3.93 in |
| September | 75.7°F | 51.3°F | 4.29 in | 75.1°F | 51.2°F | 4.52 in |
| October | 64.1°F | 39.6°F | 4.70 in | 63.6°F | 40.4°F | 3.92 in |
| November | 52.2°F | 30.7°F | 3.23 in | 50.8°F | 31.8°F | 3.16 in |
| December | 41.1°F | 22.6°F | 3.63 in | 40.1°F | 24.6°F | 3.34 in |
Cities that consider Walden their climate twin
These US cities have Walden in their top 3 most-similar list — meaning if you were to move from any of these places, Walden would feel familiar.
- Leominster, MA (ranks Walden #1)
- Nashua, NH (ranks Walden #1)
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 →