Climate twins of Jane, MO
These are the US cities whose 12-month climate pattern most closely matches Jane'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: Jane vs its climate twin
Top match: Licking, MO
| Month | Jane | Licking | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 46.2°F | 25.0°F | 1.89 in | 41.9°F | 21.4°F | 2.81 in |
| February | 51.3°F | 28.3°F | 2.03 in | 47.0°F | 25.2°F | 2.71 in |
| March | 60.6°F | 36.7°F | 3.68 in | 56.4°F | 33.7°F | 4.12 in |
| April | 69.6°F | 45.5°F | 4.70 in | 67.4°F | 43.3°F | 4.80 in |
| May | 75.9°F | 54.7°F | 6.01 in | 75.5°F | 53.4°F | 5.54 in |
| June | 83.6°F | 63.2°F | 4.97 in | 83.4°F | 62.4°F | 4.54 in |
| July | 87.9°F | 67.3°F | 3.57 in | 88.0°F | 66.6°F | 3.48 in |
| August | 87.4°F | 65.6°F | 3.73 in | 87.3°F | 64.7°F | 4.04 in |
| September | 80.6°F | 57.8°F | 4.30 in | 79.7°F | 56.2°F | 4.20 in |
| October | 69.9°F | 45.7°F | 3.22 in | 68.6°F | 44.4°F | 3.34 in |
| November | 58.5°F | 35.7°F | 3.69 in | 55.6°F | 34.3°F | 4.09 in |
| December | 49.0°F | 27.8°F | 2.54 in | 45.2°F | 25.7°F | 2.87 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 →