Climate twins of Dayville, OR
These are the US cities whose 12-month climate pattern most closely matches Dayville'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: Dayville vs its climate twin
Top match: Uniontown, WA
| Month | Dayville | Uniontown | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 45.3°F | 28.8°F | 1.12 in | 42.1°F | 30.3°F | 1.13 in |
| February | 50.4°F | 29.0°F | 0.85 in | 47.0°F | 31.7°F | 1.04 in |
| March | 57.5°F | 33.4°F | 1.27 in | 55.1°F | 35.7°F | 1.30 in |
| April | 63.0°F | 37.1°F | 1.38 in | 62.3°F | 40.7°F | 1.44 in |
| May | 72.7°F | 43.6°F | 1.95 in | 72.0°F | 48.1°F | 1.69 in |
| June | 81.0°F | 49.2°F | 1.38 in | 79.0°F | 54.0°F | 1.25 in |
| July | 92.6°F | 54.6°F | 0.53 in | 90.8°F | 60.9°F | 0.47 in |
| August | 91.9°F | 53.3°F | 0.54 in | 90.1°F | 60.3°F | 0.51 in |
| September | 82.4°F | 47.0°F | 0.56 in | 79.5°F | 52.3°F | 0.60 in |
| October | 67.5°F | 38.7°F | 1.09 in | 63.0°F | 42.0°F | 1.08 in |
| November | 53.5°F | 32.5°F | 1.32 in | 48.7°F | 34.5°F | 1.23 in |
| December | 45.5°F | 27.4°F | 1.14 in | 40.8°F | 29.5°F | 1.13 in |
Cities that consider Dayville their climate twin
These US cities have Dayville in their top 3 most-similar list — meaning if you were to move from any of these places, Dayville would feel familiar.
- Asotin, WA (ranks Dayville #1)
- Clarkston, WA (ranks Dayville #1)
- Uniontown, WA (ranks Dayville #1)
- Lapwai, ID (ranks Dayville #1)
- Lewiston, ID (ranks Dayville #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 →