The museum has a unique and stylish design with many great photo spots and ample space to relax and enjoy. Although I don't understand Japanese, I still thoroughly enjoyed every exhibition, especially the Focus Bookshelf Theater and the Ukiyo-e exhibition, which were very immersive. The staff were very friendly and, knowing I booked my tickets through KKday, quickly completed the ticket exchange process – very convenient!
Anonymous User
Family
Tokorozawa Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Tokorozawa year round climate
Spring (March–May): Average 10.1–18.9°C, mild climate but with relatively heavy rainfall, especially in April. Common activities: Hiking, flower viewing. Recommended clothing: Light jacket, long-sleeved shirt; bring rain gear.
Summer (June–August): Average 23.0–28.4°C, hot and humid, rainfall concentrated in June and August. Common activities: Avoiding the heat, swimming, outdoor activities (pay attention to sun protection and heatstroke prevention). Recommended clothing: Light and breathable clothing, short sleeves, shorts, sun hat.
Autumn (September–November): Average 18.0–25.5°C, comfortable and pleasant climate, rainfall gradually decreasing. Common activities: Maple viewing, outings. Recommended clothing: Long-sleeved shirts, light jackets; the temperature difference between morning and evening is relatively large, so pay attention to keeping warm.
Winter (December–February): Average 4.6–6.8°C, cold and dry, less rainfall. Common activities: Hot spring bathing, indoor activities. Recommended clothing: Warm jacket, sweater, scarf, hat, gloves.
Tokorozawa climatological average
Annual average temperature: approx. 16.5°C / Annual rainfall: approx. 1590 mm / Summer humidity: 70%–80% / Rainiest month: June
Tokorozawa monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
4.6°C
32.5
February
5.6°C
59.1
March
10.1°C
135.7
April
15.7°C
155.4
May
18.9°C
186.9
June
23°C
244.5
July
28.1°C
146.7
August
28.4°C
214.9
September
25.5°C
185.6
October
18°C
118.4
November
13°C
82.5
December
6.8°C
28.6
Tokorozawa weather for the next seven days
12/21
Sunday
Patchy rain nearby
16.8°C/11.4°C
12/22
Monday
Partly Cloudy
11.1°C/6.4°C
12/23
Tuesday
Cloudy
9.3°C/4.8°C
12/24
Wednesday
Moderate rain
8.7°C/6.2°C
12/25
Thursday
Partly Cloudy
10.9°C/6.9°C
12/26
Friday
Sunny
8.2°C/4.2°C
12/27
Saturday
Moderate rain
7.9°C/6.3°C
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