Climate twins of Glenns Ferry, ID
These are the US cities whose 12-month climate pattern most closely matches Glenns Ferry'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: Glenns Ferry vs its climate twin
Top match: Arlington, OR
| Month | Glenns Ferry | Arlington | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 43.7°F | 24.9°F | 1.50 in | 40.8°F | 29.7°F | 1.47 in |
| February | 50.2°F | 26.6°F | 0.82 in | 46.9°F | 30.6°F | 0.98 in |
| March | 60.3°F | 32.1°F | 1.01 in | 55.6°F | 35.7°F | 0.83 in |
| April | 67.9°F | 37.5°F | 0.89 in | 63.7°F | 42.0°F | 0.61 in |
| May | 78.5°F | 45.5°F | 1.07 in | 73.2°F | 50.1°F | 0.75 in |
| June | 87.9°F | 52.6°F | 0.71 in | 79.7°F | 56.6°F | 0.48 in |
| July | 99.1°F | 58.6°F | 0.23 in | 89.5°F | 63.2°F | 0.10 in |
| August | 97.2°F | 55.7°F | 0.28 in | 88.9°F | 62.0°F | 0.15 in |
| September | 86.3°F | 46.1°F | 0.44 in | 80.0°F | 53.1°F | 0.33 in |
| October | 71.3°F | 36.0°F | 0.98 in | 65.5°F | 42.0°F | 0.81 in |
| November | 55.1°F | 28.8°F | 1.11 in | 50.4°F | 34.4°F | 1.13 in |
| December | 43.9°F | 24.5°F | 1.56 in | 41.1°F | 29.9°F | 1.66 in |
Cities that consider Glenns Ferry their climate twin
These US cities have Glenns Ferry in their top 3 most-similar list — meaning if you were to move from any of these places, Glenns Ferry would feel familiar.
- Arlington, OR (ranks Glenns Ferry #1)
- Kennewick, WA (ranks Glenns Ferry #1)
- Mattawa, WA (ranks Glenns Ferry #3)
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 →