Six people per car, a quick, convenient, and comfortable trip. The cable car to Mt. Omuro was closed due to strong winds, so we couldn't climb the mountain to enjoy the scenery. Luckily, we went to Mt. Komuro instead, where the scenery was quite nice. Strangely, there were no places to eat throughout the trip, so remember to bring your own snacks.
This was our first trip to the suburbs (Gunma Prefecture). Our tour leader first took us to Fukigiri Falls. Even though it wasn't peak water season, the falls were still beautiful. Next, we went to Harada Farm, where apple and strawberry picking is available this season. Since we had already picked apples, we opted for strawberries this time. Overall, the strawberries were delicious and incredibly satisfying – totally worth it! After fruit, we still had some savory food for lunch, so the tour leader took us to a chain ramen restaurant for a hearty meal. Then, he drove us to Ikaho Onsen town. It started to drizzle, and we had an hour to spare, so we went to a hot spring for a relaxing bath. One thing to note: bring your own towel to the hot spring; otherwise, you'll have to buy one to dry yourself. (However, the downside was that the tour leader was late, and we waited for almost half an hour, but thank you for treating us to hot drinks!)
The weather was sunny and pleasant, and the journey was smooth. We were fortunate to enjoy a magnificent panoramic view of Mount Fuji. Our tour guide was very professional, fluent in both English and Chinese; the bus driver was also very friendly and easy to get along with, making communication effortless. The entire trip was relaxing, enjoyable, and memorable!
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): 51–66°F 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): 73–83°F 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): 57–78°F 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): 42–46°F 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. 62.6°F / Annual rainfall: approx. 1648 mm / Summer humidity: 70%–80% / Rainiest month: June
Nishi-Shinjuku monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
42.6°F
25
February
44.2°F
63.7
March
52°F
148.3
April
61.2°F
143.7
May
66.7°F
186.3
June
73.6°F
253.7
July
82.9°F
156.7
August
83.5°F
206.3
September
78.6°F
217
October
66°F
146.7
November
57.6°F
75.7
December
46.9°F
25.8
Nishi-Shinjuku weather for the next seven days
12/29
Monday
Sunny
56.4°F/43.5°F
12/30
Tuesday
Overcast
53.5°F/45.3°F
12/31
Wednesday
Sunny
55.8°F/42.9°F
1/1
Thursday
Partly Cloudy
45.7°F/39.7°F
1/2
Friday
Sunny
47.9°F/38°F
1/3
Saturday
Sunny
51.2°F/40.9°F
1/4
Sunday
Sunny
47.7°F/41.3°F
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