Climate twins of Largo, FL
These are the US cities whose 12-month climate pattern most closely matches Largo'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: Largo vs its climate twin
Top match: South Bay, FL
| Month | Largo | South Bay | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 70.6°F | 52.5°F | 2.62 in | 75.9°F | 51.8°F | 2.27 in |
| February | 73.3°F | 55.1°F | 2.38 in | 78.7°F | 53.1°F | 1.90 in |
| March | 77.0°F | 59.2°F | 2.43 in | 81.7°F | 56.9°F | 3.03 in |
| April | 81.8°F | 64.2°F | 2.57 in | 86.0°F | 60.5°F | 2.14 in |
| May | 87.1°F | 69.8°F | 2.73 in | 89.2°F | 65.9°F | 4.55 in |
| June | 89.6°F | 74.6°F | 8.86 in | 91.1°F | 70.7°F | 9.49 in |
| July | 90.3°F | 75.9°F | 9.73 in | 92.3°F | 72.4°F | 7.01 in |
| August | 90.6°F | 76.3°F | 8.83 in | 92.3°F | 72.7°F | 8.63 in |
| September | 88.9°F | 75.2°F | 6.40 in | 90.8°F | 72.0°F | 7.29 in |
| October | 84.2°F | 69.7°F | 2.49 in | 87.3°F | 67.3°F | 4.26 in |
| November | 77.2°F | 60.9°F | 1.64 in | 81.4°F | 60.1°F | 2.55 in |
| December | 72.8°F | 56.0°F | 2.94 in | 77.9°F | 55.6°F | 2.10 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 →