Climate twins of Bruce, SD
These are the US cities whose 12-month climate pattern most closely matches Bruce'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: Bruce vs its climate twin
Top match: Lake Lillian, MN
| Month | Bruce | Lake Lillian | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 22.2°F | 3.5°F | 0.43 in | 21.3°F | 2.1°F | 0.63 in |
| February | 26.9°F | 7.4°F | 0.50 in | 26.6°F | 5.3°F | 0.83 in |
| March | 39.1°F | 19.9°F | 1.06 in | 38.8°F | 18.6°F | 1.37 in |
| April | 54.1°F | 32.1°F | 2.17 in | 55.5°F | 31.4°F | 2.47 in |
| May | 66.8°F | 45.2°F | 3.45 in | 69.1°F | 44.3°F | 3.26 in |
| June | 76.8°F | 56.3°F | 4.29 in | 78.8°F | 55.6°F | 4.94 in |
| July | 81.4°F | 60.1°F | 3.61 in | 82.0°F | 59.0°F | 3.34 in |
| August | 79.3°F | 57.4°F | 3.22 in | 79.4°F | 56.3°F | 3.66 in |
| September | 72.0°F | 48.2°F | 3.10 in | 73.1°F | 47.1°F | 2.94 in |
| October | 57.6°F | 34.2°F | 1.97 in | 58.5°F | 34.3°F | 2.20 in |
| November | 41.0°F | 21.5°F | 0.80 in | 41.6°F | 21.0°F | 1.27 in |
| December | 27.5°F | 9.7°F | 0.61 in | 27.0°F | 8.9°F | 1.02 in |
Cities that consider Bruce their climate twin
These US cities have Bruce in their top 3 most-similar list — meaning if you were to move from any of these places, Bruce would feel familiar.
- Lake Lillian, MN (ranks Bruce #2)
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 →