Climate twins of St. Augustine Beach, FL
These are the US cities whose 12-month climate pattern most closely matches St. Augustine Beach'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: St. Augustine Beach vs its climate twin
Top match: Sebastian, FL
| Month | St. Augustine Beach | Sebastian | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 67.5°F | 47.8°F | 2.74 in | 73.3°F | 52.2°F | 2.74 in |
| February | 69.7°F | 50.2°F | 2.69 in | 75.6°F | 54.5°F | 2.20 in |
| March | 74.4°F | 54.6°F | 3.43 in | 78.4°F | 57.7°F | 3.44 in |
| April | 79.8°F | 60.6°F | 2.93 in | 81.9°F | 62.4°F | 3.06 in |
| May | 85.1°F | 67.4°F | 3.66 in | 85.7°F | 67.8°F | 4.20 in |
| June | 88.6°F | 72.3°F | 6.27 in | 88.9°F | 72.2°F | 6.76 in |
| July | 91.0°F | 73.8°F | 4.88 in | 90.5°F | 73.3°F | 5.68 in |
| August | 89.9°F | 74.2°F | 7.18 in | 90.6°F | 73.6°F | 7.35 in |
| September | 87.4°F | 73.1°F | 7.18 in | 88.4°F | 73.4°F | 7.04 in |
| October | 81.8°F | 66.5°F | 4.37 in | 84.8°F | 69.0°F | 5.33 in |
| November | 74.9°F | 57.5°F | 2.32 in | 79.3°F | 61.4°F | 2.91 in |
| December | 68.9°F | 51.3°F | 2.99 in | 75.4°F | 56.1°F | 2.54 in |
Cities that consider St. Augustine Beach their climate twin
These US cities have St. Augustine Beach in their top 3 most-similar list — meaning if you were to move from any of these places, St. Augustine Beach would feel familiar.
- Sebastian, FL (ranks St. Augustine Beach #1)
- Orchid, FL (ranks St. Augustine Beach #1)
- Fellsmere, FL (ranks St. Augustine Beach #1)
- St. Lucie Village, FL (ranks St. Augustine Beach #1)
- Oyster Creek, TX (ranks St. Augustine Beach #1)
- Quintana, TX (ranks St. Augustine Beach #1)
- Surfside Beach, TX (ranks St. Augustine Beach #1)
- Clute, TX (ranks St. Augustine Beach #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 →