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Ryujin

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Ryujin Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Ryujin year round climate

  • Spring (March–May): Average 51–66°F, mild climate but with relatively high rainfall, especially in March and April. Common activities: Hiking, flower viewing (depending on blooming season). Recommended clothing: Light jacket, long-sleeved shirts and pants.
  • Summer (June–August): Average 73–83°F, hot and humid, with frequent rainfall from June to August. Common activities: Summer resort travel, playing in streams (observe safety precautions). Recommended clothing: Light and breathable clothing, sun hat.
  • Autumn (September–November): Average 66–57°F, comfortable and pleasant climate, with more rainfall in September, gradually becoming drier afterwards. Common activities: Maple viewing (depending on leaf-changing season), outdoor activities. Recommended clothing: Light jacket, long-sleeved shirts and pants.
  • Winter (December–February): Average 46–44°F, cold and dry, with low rainfall. Common activities: Hot spring trips, indoor activities. Recommended clothing: Warm jacket, sweater, scarf, hat.

Ryujin climatological average

Annual average temperature: approx. 63.0°F / Annual rainfall: approx. 1648 mm / Summer humidity: 70%–80% / Rainiest month: June

Ryujin 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

Ryujin weather for the next seven days

5/17
Sunday
Sunny
82.4°F/65.9°F
5/18
Monday
Sunny
78.5°F/67.9°F
5/19
Tuesday
Sunny
77.2°F/67.9°F
5/20
Wednesday
Partly Cloudy
75°F/67.9°F
5/21
Thursday
Heavy rain
63.6°F/60.5°F
5/22
Friday
Moderate rain
62.6°F/59.1°F
5/23
Saturday
Partly Cloudy
70.8°F/58.6°F