Climate twins of Nashwauk, MN
These are the US cities whose 12-month climate pattern most closely matches Nashwauk'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: Nashwauk vs its climate twin
Top match: Grygla, MN
| Month | Nashwauk | Grygla | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 16.9°F | -4.4°F | 0.51 in | 14.8°F | -5.5°F | 0.74 in |
| February | 22.5°F | -1.4°F | 0.53 in | 19.2°F | -2.0°F | 0.63 in |
| March | 35.4°F | 12.2°F | 0.91 in | 33.4°F | 13.6°F | 1.15 in |
| April | 49.5°F | 24.8°F | 1.61 in | 50.1°F | 27.7°F | 1.37 in |
| May | 63.4°F | 35.7°F | 2.76 in | 64.6°F | 40.0°F | 2.73 in |
| June | 72.2°F | 45.7°F | 4.36 in | 73.1°F | 50.2°F | 3.88 in |
| July | 76.7°F | 50.3°F | 3.85 in | 77.5°F | 53.3°F | 3.82 in |
| August | 74.9°F | 48.3°F | 3.09 in | 76.1°F | 50.5°F | 3.10 in |
| September | 65.7°F | 40.3°F | 3.06 in | 66.9°F | 42.7°F | 2.77 in |
| October | 50.8°F | 29.7°F | 2.35 in | 51.6°F | 31.2°F | 2.18 in |
| November | 34.3°F | 16.9°F | 1.09 in | 34.2°F | 17.1°F | 1.03 in |
| December | 21.4°F | 3.1°F | 0.64 in | 20.5°F | 3.3°F | 0.92 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 →