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Nishi-Shinjuku
Top 10 Must-Do Experiences and Attractions in Nishi-Shinjuku
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Recommended travel destinations near Nishi-Shinjuku
Reviews of Nishi-Shinjuku activities
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Nishi-Shinjuku Weather, Climate and Best Time to Visit
Data source：Meteostat
Update date：2025-09
Nishi-Shinjuku year round climate
- Spring (March–May): 11.1–19.3°C on average, with a mild and comfortable climate, but relatively high rainfall. Be mindful of weather changes. Common activities: flower viewing, outings, shopping. Recommended clothing: light jacket, long-sleeved shirts and pants, rain gear.
- Summer (June–August): 23.1–28.6°C on average, hot and humid, with relatively high rainfall and occasional typhoons. Common activities: indoor activities such as shopping at department stores and enjoying night views. Recommended clothing: light and breathable clothing, sweat-wicking clothing, rain gear.
- Autumn (September–November): 14.2–25.9°C on average, comfortable and pleasant, cool and dry, but be mindful of temperature differences between morning and evening. Common activities: maple leaf viewing, outdoor activities, visiting museums, etc. Recommended clothing: light jacket, long-sleeved shirts and pants; adjust clothing according to temperature differences.
- Winter (December–February): 5.9–8.3°C on average, cold and dry, with occasional snowfall. Common activities: indoor activities such as onsen (hot springs) and visiting indoor attractions. Recommended clothing: warm coats, sweaters, scarves, hats, etc.
Nishi-Shinjuku climatological average
Annual average temperature: approx. 17°C / Annual rainfall: approx. 1648 mm / Summer humidity: 70%–80% / Rainiest month: June
Nishi-Shinjuku monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
5.9°C
25
February
6.8°C
63.7
March
11.1°C
148.3
April
16.2°C
143.7
May
19.3°C
186.3
June
23.1°C
253.7
July
28.3°C
156.7
August
28.6°C
206.3
September
25.9°C
217
October
18.9°C
146.7
November
14.2°C
75.7
December
8.3°C
25.8
Nishi-Shinjuku weather for the next seven days
5/14
Thursday
Moderate rain
24.6°C/15.9°C
5/15
Friday
Partly Cloudy
23.5°C/14.7°C
5/16
Saturday
Sunny
25.4°C/17°C
5/17
Sunday
Patchy rain nearby
22.6°C/18.1°C
5/18
Monday
Patchy rain nearby
27.6°C/18.1°C
5/19
Tuesday
Sunny
27°C/19.9°C
5/20
Wednesday
Partly Cloudy
26.1°C/21°C
