Chōfu
Decide whether to visit or live in Chōfu, then explore current conditions, local people, the map, and concise sourced context.
Check visit & living safetyUpdated Monday, October 19, 2026 · sourced live layer and versioned editorial content
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Would you visit or live in Chōfu?
Choose your plan and circumstances. The result changes immediately using today's advisory, weather, air-quality, and sourced local signals.
Climate normals · 2016–2025
When to go: Chōfu month by month
Judged purely on 2016–2025 weather records, the friendliest months in Chōfu are typically April, May and October, with average daytime highs around 19–23°C. August is usually the warmest month (average high 32°C), January the coldest (average low 0°C), and September the wettest (about 229 mm). These are long-run averages, not a forecast.
| Month | Avg high (°C) | Avg low (°C) | Rain (mm) | Sunshine (h/day) |
|---|---|---|---|---|
| January | 8.9 | -0.5 | 52 | 7.9 |
| February | 10.3 | 0.7 | 59 | 8.2 |
| March | 14.3 | 4.7 | 148 | 8.1 |
| April | 18.9 | 9.6 | 133 | 8.7 |
| May | 23.1 | 14.3 | 156 | 8.6 |
| June | 26.3 | 18.6 | 206 | 8.3 |
| July | 30.3 | 22.8 | 186 | 8.9 |
| August | 31.6 | 24.0 | 159 | 10.1 |
| September | 27.5 | 20.6 | 229 | 7.7 |
| October | 21.3 | 14.0 | 212 | 6.7 |
| November | 16.4 | 7.9 | 85 | 7.5 |
| December | 11.2 | 1.9 | 50 | 7.6 |
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Interactive geography
See Chōfu in context
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01 · OverviewChōfu, in brief
Chōfu
Chōfu is a city located in the western side of Tokyo Metropolis, Japan. Positioned within the Asia/Tokyo timezone, the municipality covers a total area of 21.58 square kilometres across the Musashino Terrace, bordered by the floodplains of the Tama River and the Iruma River.
Daily movement through the city connects commuters, students, and residents across regional transport networks. The municipality functions as a bedroom community and a regional commercial center for central Tokyo. The daily flow of travelers relies heavily on the railway infrastructure provided by the Keio Corporation, utilizing both the Keiō Line through stations such as Sengawa, Tsutsujigaoka, Shibasaki, Kokuryō, Fuda, Chōfu, Nishi-Chōfu, and Tobitakyū, as well as the Keiō Sagamihara Line connecting Chōfu and Keiō-tamagawa. Additional transit routes include the Chūō Expressway and National Route 20, also known as the Kōshū Kaidō, which historically prospered as a post station route during the Edo period when the area served as a center for sericulture and paid taxes in cloth.
Beyond highway and rail corridors, daily transit extends skyward through Chofu Airport, which handles domestic flights operating to the Izu Islands. Within the city boundaries, daily routines encompass academic pursuits at institutions such as the University of Electro-Communications, Tokyo University of Foreign Studies, Toho Gakuen School of Music, Shirayuri Women's University, and Jikei University School of Medicine, alongside professional movements directed toward the headquarters of the Japan Aerospace Exploration Agency.
Frequently Asked Questions about Chōfu
Essential geographic, demographic, currency, and travel context verified from primary records.
01 · Q&AWhere is Chōfu located and what are its coordinates?
Chōfu is situated in Japan at geographic coordinates 35.6592, 139.5484, with an elevation monitored in regional geographic surveys.
02 · Q&AWhat is the population and time zone of Chōfu?
Chōfu has a recorded population of approximately 242,614 and observes the Asia/Tokyo time zone.
03 · Q&AWhat languages and currency are used in Chōfu?
Official and commonly spoken languages in Chōfu include Japanese, with JPY used for local transactions.
04 · Q&AHow can I check live conditions and daily updates for Chōfu?
Today's Atlas provides continuous tracking for Chōfu, featuring real-time weather conditions, daylight cycles, local geographic signals, and verified daily briefs.