Climate twins of New Berlin, IL
These are the US cities whose 12-month climate pattern most closely matches New Berlin'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: New Berlin vs its climate twin
Top match: Muncie, IL
| Month | New Berlin | Muncie | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 35.8°F | 18.6°F | 2.19 in | 34.0°F | 18.2°F | 2.38 in |
| February | 41.1°F | 21.6°F | 2.20 in | 38.9°F | 21.6°F | 2.18 in |
| March | 52.3°F | 30.7°F | 2.96 in | 50.6°F | 30.2°F | 2.82 in |
| April | 64.5°F | 41.1°F | 4.13 in | 63.7°F | 40.8°F | 3.88 in |
| May | 73.5°F | 53.0°F | 5.14 in | 73.3°F | 52.4°F | 4.96 in |
| June | 82.7°F | 62.6°F | 5.04 in | 81.6°F | 62.0°F | 4.96 in |
| July | 85.5°F | 65.9°F | 4.38 in | 83.6°F | 65.1°F | 4.39 in |
| August | 83.9°F | 63.7°F | 2.86 in | 82.6°F | 62.9°F | 3.50 in |
| September | 77.9°F | 55.5°F | 3.06 in | 77.9°F | 55.7°F | 3.35 in |
| October | 66.3°F | 43.7°F | 3.10 in | 65.7°F | 44.3°F | 3.32 in |
| November | 52.7°F | 32.8°F | 3.10 in | 51.1°F | 32.4°F | 3.15 in |
| December | 41.3°F | 23.8°F | 2.29 in | 39.3°F | 23.9°F | 2.35 in |
Cities that consider New Berlin their climate twin
These US cities have New Berlin in their top 3 most-similar list — meaning if you were to move from any of these places, New Berlin would feel familiar.
- Fithian, IL (ranks New Berlin #1)
- Muncie, IL (ranks New Berlin #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 →