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Rikuchu Coast
Rikuchu Coast Weather, Climate and Best Time to Visit
Data source：Meteostat
Update date：2025-09
Rikuchu Coast year round climate
- Spring (March–May): 4.5–14.9°C on average, mild climate but with occasional showers, large temperature difference between day and night. Common activities: flower viewing, outdoor hiking. Recommended clothing: warm jacket, long-sleeved clothing, comfortable shoes.
- Summer (June–August): 18.7–25.0°C on average, hot and humid, more rainfall, especially in August. Common activities: beach activities, water sports. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
- Autumn (September–November): 8.2–21.2°C on average, pleasant climate, rainfall gradually decreases. Common activities: maple leaf viewing, outdoor walks. Recommended clothing: light jacket, long-sleeved shirt, comfortable shoes.
- Winter (December–February): -0.3–1.3°C on average, cold and dry, low probability of snowfall. Common activities: onsen experience, indoor activities. Recommended clothing: heavy coat, warm clothing, scarf, gloves, hat.
Rikuchu Coast climatological average
Annual average temperature: approx. 11.8°C / Annual rainfall: approx. 1159 mm / Summer humidity: 70%–80% / Rainiest month: August
Rikuchu Coast monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-0.3°C
41.5
February
0.3°C
59.9
March
4.5°C
64.3
April
10.7°C
62.3
May
14.9°C
61.7
June
18.7°C
106.4
July
23.4°C
165.5
August
25°C
228.9
September
21.2°C
161.9
October
14.2°C
90.7
November
8.2°C
55.4
December
1.3°C
61.4
Rikuchu Coast weather for the next seven days
7/20
Monday
Patchy rain nearby
26.9°C/21.7°C
7/21
Tuesday
Light rain shower
27°C/21.4°C
7/22
Wednesday
Light rain shower
22.8°C/20.8°C
7/23
Thursday
Fog
24.2°C/20.6°C
7/24
Friday
Fog
24.5°C/20.4°C
7/25
Saturday
Light drizzle
21.2°C/19.2°C
7/26
Sunday
Light drizzle
19.1°C/18.2°C
