Climate twins of Pawtucket, RI
These are the US cities whose 12-month climate pattern most closely matches Pawtucket'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: Pawtucket vs its climate twin
Top match: Stamford, CT
| Month | Pawtucket | Stamford | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 37.8°F | 18.8°F | 4.37 in | 38.0°F | 22.2°F | 4.26 in |
| February | 39.9°F | 21.1°F | 3.67 in | 41.4°F | 23.1°F | 3.14 in |
| March | 47.3°F | 28.2°F | 4.89 in | 49.1°F | 30.4°F | 4.73 in |
| April | 59.8°F | 38.0°F | 4.71 in | 62.0°F | 40.3°F | 4.44 in |
| May | 69.9°F | 47.9°F | 3.64 in | 72.3°F | 50.0°F | 4.12 in |
| June | 78.5°F | 57.3°F | 4.26 in | 79.8°F | 58.5°F | 4.91 in |
| July | 84.0°F | 63.3°F | 3.62 in | 84.8°F | 64.4°F | 3.77 in |
| August | 82.5°F | 61.7°F | 4.01 in | 82.9°F | 63.1°F | 3.81 in |
| September | 75.4°F | 54.4°F | 4.17 in | 75.7°F | 56.2°F | 5.21 in |
| October | 63.9°F | 42.0°F | 5.08 in | 64.4°F | 44.6°F | 4.59 in |
| November | 53.4°F | 33.2°F | 4.22 in | 53.1°F | 35.1°F | 4.19 in |
| December | 43.0°F | 24.6°F | 5.27 in | 42.7°F | 27.3°F | 4.44 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 →