Tokyo
Tokyo is the densest major city on Earth, and density itself is the climate adaptation. Narrow lanes between tall walls, low-rise wood warrens, modern Marunouchi blocks — the geometry shifts every two intersections, and so does the shade. The old neighborhoods kept their oashisu: shrine groves and temple courtyards whose century-old keyaki and ginkgo work as cool islands the satellites still cannot quite see.
Stay Cool routes around shade in Tokyo, JP. The app picks the cooler side of every street using real building heights and live sun position — peak summer UV here is 10, average July high is 85°F, and tree canopy covers 24% of the city. Below: the most reliably-shaded walking routes we've found, plus deeper neighborhood field notes when available.
Highlights · 3
- 01Shibuya Crossing to Takeshita Street
The Crossing itself is unsalvageable at noon — a flat plate of asphalt under the atsui sun. We push north into the Jingumae backstreets up Cat Street.
Shade67%Walk18 minBest at1:30 pm - 02Tokyo Station to the Imperial Palace East Gardens
Marunouchi’s reglazed blocks throw the cleanest mid-rise shadow in the city — a continuous canyon across Gyoko-dori through 2 PM.
Shade81%Walk14 minBest at1 pm - 03Sensō-ji to Tokyo Skytree
Nakamise’s arcade is honest cover; the Sumida crossing is not. We hold the temple’s east colonnade, then route the Mukōjima side streets.
Shade59%Walk26 minBest at3 pm
More from Tokyo
- Neighborhood guideThe zelkova tunnel.
- Neighborhood guideYanaka’s borrowed shade.
- Neighborhood guideTokyo’s last temple-shaded quarter.
- Neighborhood guideShimokita, in the awnings.