We were incredibly grateful to our wonderful tour guide, Ms. Wang, who kindly helped us retrieve our phone, which we had left in the taxi! We highly recommend this itinerary because it's convenient and doesn't require transfers. Our driver skillfully avoided the evening rush hour traffic, and we returned to our starting point at 6:30 PM. Nagoya in summer is unbearably hot, so soaking in the cool Azusa River under the shade of trees in Kamikochi was incredibly refreshing! Kamikochi is the perfect summer destination in Japan! This itinerary starts at Taisho Pond and walks to Kappa Bridge, allowing for plenty of time for snacks and drinks. However, there might not be enough time to go all the way to Myojin Pond.
Redemption was easy; the package I bought also included a 300 yen voucher that could be used at Tokyo Station Ichiban-gai.
Anonymous User
Family
Nagano Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Nagano year round climate
Spring (March–May): Average 6–17°C, mild climate but with a large temperature difference between day and night, increasing rainfall. Common activities: Cherry blossom viewing, hiking, mountain trekking. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 21–27°C, high temperature, high humidity, and frequent rain. Common activities: Summer resorts, water activities, enjoying mountain scenery. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 9–24°C, comfortable and pleasant climate, crisp autumn air, gradual change in foliage color. Common activities: Maple leaf viewing, hiking, hot spring bathing. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): Average -0.3–2.6°C, cold and dry, high probability of snowfall. Common activities: Skiing, winter sports, enjoying snow scenes. Recommended clothing: Warm jacket, beanie, scarf, gloves, waterproof and warm shoes.
Nagano climatological average
Annual average temperature: approx. 13°C / Annual rainfall: approx. 1004 mm / Summer humidity: 70%–80% / Rainiest month: July
Nagano monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-0.3°C
37.7
February
0.9°C
43.3
March
6°C
76.7
April
12.9°C
83.7
May
16.6°C
108.3
June
21.3°C
94.7
July
25.7°C
141.3
August
27°C
115
September
23.9°C
138.7
October
15.1°C
64
November
9.2°C
70.7
December
2.6°C
30.7
Nagano weather for the next seven days
8/3
Monday
Patchy rain nearby
29°C/18.8°C
8/4
Tuesday
Patchy rain nearby
30.8°C/16.1°C
8/5
Wednesday
Sunny
31.8°C/14.4°C
8/6
Thursday
Partly Cloudy
31.9°C/16.4°C
8/7
Friday
Patchy rain nearby
32.4°C/17.7°C
8/8
Saturday
Patchy rain nearby
30.6°C/17.4°C
8/9
Sunday
Sunny
30.5°C/16.4°C
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