Spring (March–May): Average 51–66°F, mild climate but with relatively high rainfall, especially in March and April. Common activities: flower viewing, hiking. Recommended clothing: comfortable and breathable long-sleeved clothing, rain gear.
Summer (June–August): Average 73–83°F, hot and humid, frequent rainfall. Common activities: summer resort travel, water activities. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 66–78°F, comfortable and pleasant climate, decreasing rainfall. Common activities: maple leaf viewing, hiking. Recommended clothing: light jacket or long-sleeved shirt.
Winter (December–February): Average 42–46°F, cold and dry, low rainfall. Common activities: onsen experience, indoor activities. Recommended clothing: warm clothing, thick jacket, scarf and gloves.
Nakasendo climatological average
Annual average temperature: approx. 62.6°F / Annual rainfall: approx. 1648 mm / Summer humidity: 70%–80% / Rainiest month: June
Nakasendo 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
Nakasendo weather for the next seven days
3/20
Friday
Patchy rain nearby
49.9°F/48°F
3/21
Saturday
Sunny
58.5°F/42.1°F
3/22
Sunday
Cloudy
60.7°F/47.2°F
3/23
Monday
Partly Cloudy
65.4°F/53.1°F
3/24
Tuesday
Sunny
62.4°F/50.1°F
3/25
Wednesday
Patchy rain nearby
56.5°F/50.9°F
3/26
Thursday
Patchy rain nearby
63.6°F/52.3°F
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