It was raining heavily that day, and the scenery at the attractions was all hazy and unclear. A bit disappointing. The animals at the cactus zoo were very cute, which made up for it considerably, even though it was at an extra cost. The tour bus was comfortable and clean, and the driver was steady and polite. Our tour leader, Xiao Hu, was dedicated and tried his best to arrange the itinerary perfectly. He also did his best to answer the guests' questions and offer corresponding suggestions. His attitude was very sincere and excellent.
Our tour guide, Keiko Wang, provided detailed explanations and was very friendly. The bus was also comfortable, and the trip was smooth and fulfilling. I was very satisfied.
The atmosphere at this restaurant is amazing, and the food is delicious! You absolutely must come! Reservations in advance are a must.
Anonymous User
Family
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
7/19
Sunday
Sunny
31.2°C/25.7°C
7/20
Monday
Sunny
34.4°C/27.1°C
7/21
Tuesday
Smoky haze
35.2°C/28.3°C
7/22
Wednesday
Patchy rain nearby
35.1°C/27.6°C
7/23
Thursday
Smoky haze
34.6°C/25.9°C
7/24
Friday
Patchy rain nearby
32.1°C/25.7°C
7/25
Saturday
Patchy rain nearby
30.4°C/25.2°C
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