Climate twins of Castleberry, AL
These are the US cities whose 12-month climate pattern most closely matches Castleberry'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: Castleberry vs its climate twin
Top match: Sneads, FL
| Month | Castleberry | Sneads | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 62.4°F | 38.4°F | 5.04 in | 62.9°F | 40.7°F | 4.04 in |
| February | 66.6°F | 41.6°F | 4.67 in | 67.1°F | 43.8°F | 4.49 in |
| March | 73.4°F | 47.3°F | 4.68 in | 73.7°F | 49.2°F | 5.01 in |
| April | 79.5°F | 53.0°F | 4.09 in | 80.1°F | 55.1°F | 3.72 in |
| May | 87.2°F | 61.3°F | 3.75 in | 87.5°F | 64.2°F | 3.15 in |
| June | 91.7°F | 69.1°F | 4.97 in | 91.2°F | 71.1°F | 5.07 in |
| July | 93.2°F | 72.0°F | 5.40 in | 92.4°F | 73.0°F | 5.10 in |
| August | 92.9°F | 71.5°F | 5.21 in | 91.4°F | 72.8°F | 4.93 in |
| September | 89.4°F | 66.8°F | 4.57 in | 88.7°F | 68.6°F | 4.06 in |
| October | 81.1°F | 55.3°F | 3.37 in | 81.1°F | 58.0°F | 3.06 in |
| November | 71.1°F | 44.5°F | 4.18 in | 71.7°F | 47.4°F | 3.67 in |
| December | 64.1°F | 40.4°F | 5.35 in | 64.7°F | 43.0°F | 4.81 in |
Cities that consider Castleberry their climate twin
These US cities have Castleberry in their top 3 most-similar list — meaning if you were to move from any of these places, Castleberry would feel familiar.
- Grand Ridge, FL (ranks Castleberry #2)
- Sneads, FL (ranks Castleberry #2)
- Baconton, GA (ranks Castleberry #3)
- Brinson, GA (ranks Castleberry #2)
- Colquitt, GA (ranks Castleberry #2)
- Donalsonville, GA (ranks Castleberry #2)
- Iron City, GA (ranks Castleberry #2)
- Jakin, GA (ranks Castleberry #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 →