2025 Compare Cities Climate:
Ko Olina, HI vs Millbrae, CA

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Highlights
- Millbrae has 46.2% more rainy days than Ko Olina.
- Millbrae has 3.3% less Sunny Days than Ko Olina.
- On the BestPlaces comfort index, Millbrae scores 2.3% worse than Ko Olina
 Ko Olina, HIMillbrae, CAUnited States
 Rainfall  Unlock2538
 Snowfall0  Unlock28
 Precipitation  Unlock69106
 Sunny271  Unlock205
 Avg. July High  Unlock7086
 Avg. Jan. Low65  Unlock22
 Comfort Index (higher=better)  Unlock8.67
 UV Index9.3  Unlock4.3
 Elevation  Unlock332443
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