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Yanagawa

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Yanagawa Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Yanagawa year round climate

  • Spring (March–May): Average 10.4–18.9°C, mild climate but with relatively high rainfall, especially in April. Common activities: Flower viewing, outings. Recommended clothing: Light jacket, long-sleeved shirt, and rain gear.
  • Summer (June–August): Average 23.4–29.3°C, hot and humid with relatively high rainfall. Common activities: Sightseeing in summer resorts, water activities (such as boating). Recommended clothing: Light and breathable clothing, sun hat, and sunglasses.
  • Autumn (September–November): Average 18.6–26.6°C, pleasant and comfortable climate with less rainfall. Common activities: Maple viewing, outdoor excursions. Recommended clothing: Long-sleeved shirt, light jacket.
  • Winter (December–February): Average 4.9–6.6°C, cold and dry with little rainfall. Common activities: Hot springs, indoor activities. Recommended clothing: Warm coat, scarf, hat, and gloves.

Yanagawa climatological average

Annual average temperature: approx. 17°C / Annual rainfall: approx. 1247 mm / Summer humidity: 70%–80% / Rainiest month: June

Yanagawa monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
4.9°C
19.3
February
5.6°C
51.5
March
10.4°C
106.1
April
15.9°C
138.4
May
18.9°C
172.5
June
23.4°C
181
July
28.2°C
169.7
August
29.3°C
167.3
September
26.6°C
76.3
October
18.6°C
74.2
November
13.2°C
69.7
December
6.6°C
21.5

Yanagawa weather for the next seven days

9/20
Sunday
Overcast
29°C/21°C
9/21
Monday
Overcast
25°C/20.2°C
9/22
Tuesday
Sunny
27.3°C/18.1°C
9/23
Wednesday
Sunny
28°C/16°C
9/24
Thursday
Overcast
28.4°C/19.3°C
9/25
Friday
Partly Cloudy
28°C/21.7°C
9/26
Saturday
Patchy rain nearby
22.3°C/19.2°C