Climate twins of Langford, SD
These are the US cities whose 12-month climate pattern most closely matches Langford'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: Langford vs its climate twin
Top match: Riverton, MN
| Month | Langford | Riverton | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 20.4°F | 0.4°F | 0.66 in | 21.4°F | -0.1°F | 0.47 in |
| February | 25.3°F | 4.7°F | 0.64 in | 26.8°F | 4.1°F | 0.36 in |
| March | 38.7°F | 17.6°F | 0.87 in | 39.8°F | 17.5°F | 0.97 in |
| April | 54.7°F | 30.4°F | 1.96 in | 54.5°F | 30.5°F | 1.60 in |
| May | 68.4°F | 42.8°F | 3.04 in | 67.9°F | 42.7°F | 3.27 in |
| June | 77.9°F | 53.7°F | 4.13 in | 77.1°F | 53.2°F | 4.03 in |
| July | 82.5°F | 58.3°F | 4.41 in | 81.5°F | 57.7°F | 4.35 in |
| August | 81.0°F | 56.1°F | 2.50 in | 79.2°F | 55.3°F | 3.06 in |
| September | 72.7°F | 47.0°F | 2.56 in | 70.5°F | 46.9°F | 2.60 in |
| October | 57.3°F | 33.6°F | 2.15 in | 55.6°F | 35.2°F | 2.37 in |
| November | 39.3°F | 19.3°F | 0.69 in | 39.5°F | 21.6°F | 0.90 in |
| December | 25.6°F | 7.1°F | 0.66 in | 26.0°F | 7.6°F | 0.55 in |
Cities that consider Langford their climate twin
These US cities have Langford in their top 3 most-similar list — meaning if you were to move from any of these places, Langford would feel familiar.
- Ironton, MN (ranks Langford #1)
- Riverton, MN (ranks Langford #1)
- Trommald, MN (ranks Langford #1)
- Crosby, MN (ranks Langford #1)
- Hoffman, MN (ranks Langford #1)
- Cyrus, MN (ranks Langford #1)
- Hancock, MN (ranks Langford #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 →