Climate twins of River Bend, NC
These are the US cities whose 12-month climate pattern most closely matches River Bend'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: River Bend vs its climate twin
Top match: Summerville, SC
| Month | River Bend | Summerville | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 56.1°F | 35.2°F | 4.02 in | 58.2°F | 34.5°F | 3.63 in |
| February | 59.1°F | 36.7°F | 3.51 in | 61.9°F | 37.0°F | 3.27 in |
| March | 65.1°F | 41.9°F | 3.38 in | 68.5°F | 42.2°F | 3.89 in |
| April | 73.7°F | 50.5°F | 3.71 in | 75.6°F | 49.5°F | 3.45 in |
| May | 79.4°F | 59.2°F | 4.35 in | 82.3°F | 59.1°F | 3.52 in |
| June | 85.8°F | 67.3°F | 5.60 in | 87.2°F | 67.2°F | 5.60 in |
| July | 88.2°F | 71.8°F | 6.18 in | 90.1°F | 70.9°F | 6.78 in |
| August | 86.8°F | 70.3°F | 7.54 in | 89.7°F | 70.4°F | 6.17 in |
| September | 81.8°F | 66.0°F | 7.27 in | 84.7°F | 64.8°F | 5.88 in |
| October | 74.5°F | 54.2°F | 4.04 in | 76.6°F | 53.0°F | 4.12 in |
| November | 65.9°F | 44.4°F | 3.50 in | 67.7°F | 42.2°F | 2.97 in |
| December | 58.7°F | 38.8°F | 4.06 in | 61.3°F | 37.4°F | 3.42 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 →