I received a notification of a tour guide change one day before departure. Since I didn't read the details carefully, I replied to confirm. However, I later got in touch with the original tour guide, who was very helpful in explaining things to me and worked hard to help us get back to the original group. On the day of departure, he explained things very clearly, giving us a wonderful day trip experience. I hope to have the opportunity to participate in other tours in the future.
Overall, the itinerary was good, and the tour guide was very friendly. We were lucky that day, getting a clear view of Mt. Fuji's summit for several minutes from the 5th station, which was truly moving. However, the 90-minute stop at Gotemba Outlet meant we didn't get to visit many shops, which was a bit of a shame. Overall, though, it's still a very worthwhile trip!
Anonymous User
Couple
Nishi-Shinjuku Weather and climate
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
11/10
Monday
Patchy rain nearby
20.8°C/12.7°C
11/11
Tuesday
Partly Cloudy
15.3°C/11.6°C
11/12
Wednesday
Sunny
15.8°C/11.2°C
11/13
Thursday
Patchy rain nearby
18.7°C/12.8°C
11/14
Friday
Sunny
18.3°C/13.1°C
11/15
Saturday
Cloudy
16.8°C/14.9°C
11/16
Sunday
Partly Cloudy
19.5°C/15.2°C
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