Climate twins of Austell, GA
These are the US cities whose 12-month climate pattern most closely matches Austell'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: Austell vs its climate twin
Top match: Phil Campbell, AL
| Month | Austell | Phil Campbell | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 53.3°F | 31.7°F | 4.94 in | 51.2°F | 30.0°F | 4.80 in |
| February | 57.4°F | 34.6°F | 4.94 in | 55.4°F | 33.2°F | 5.51 in |
| March | 65.4°F | 40.2°F | 4.94 in | 63.7°F | 39.6°F | 5.31 in |
| April | 71.7°F | 48.3°F | 4.03 in | 72.1°F | 46.9°F | 5.17 in |
| May | 76.5°F | 57.4°F | 4.18 in | 79.1°F | 55.5°F | 4.19 in |
| June | 82.4°F | 65.1°F | 4.14 in | 85.6°F | 63.4°F | 5.25 in |
| July | 83.8°F | 68.4°F | 7.03 in | 87.8°F | 67.5°F | 5.55 in |
| August | 83.6°F | 67.9°F | 4.81 in | 87.7°F | 66.0°F | 4.30 in |
| September | 79.5°F | 61.8°F | 3.70 in | 82.9°F | 58.4°F | 4.22 in |
| October | 70.8°F | 50.9°F | 4.15 in | 72.9°F | 47.0°F | 4.22 in |
| November | 62.9°F | 39.8°F | 4.46 in | 61.7°F | 36.8°F | 3.92 in |
| December | 55.4°F | 34.9°F | 4.86 in | 53.6°F | 33.0°F | 6.27 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 →