Sumoto City Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Sumoto City year round climate
Spring (March–May): Average 10.4–18.5°C, mild climate, but rainfall increases gradually, with the most rainfall in May. Common activities: Spring outings, flower viewing. Recommended clothing: Light jacket, long-sleeved shirt, rain gear.
Summer (June–August): Average 22.6–28.4°C, hot and humid, occasional showers. Common activities: Swimming at the beach, mountain hiking. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 14.0–26.1°C, comfortable and pleasant climate, reduced rainfall. Common activities: Maple viewing, outdoor activities. Recommended clothing: Light jacket, long-sleeved shirt.
Winter (December–February): Average 5.7–7.9°C, cold and dry, low rainfall. Common activities: Hot spring bathing, indoor activities. Recommended clothing: Warm coat, sweater, scarf.
Sumoto City climatological average
Annual average temperature: approx. 17°C / Annual rainfall: approx. 1472 mm / Summer humidity: 70%–80% / Rainiest month: May
Sumoto City monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
5.7°C
24.7
February
6°C
58.8
March
10.4°C
115.2
April
15.6°C
156.5
May
18.5°C
247
June
22.6°C
221.1
July
27.7°C
123.4
August
28.4°C
97.3
September
26.1°C
167.8
October
18.9°C
113.6
November
14°C
124.9
December
7.9°C
21.8
Sumoto City weather for the next seven days
12/17
Wednesday
Patchy rain nearby
14°C/10.5°C
12/18
Thursday
Patchy rain nearby
13.2°C/10.3°C
12/19
Friday
Sunny
13.9°C/9.9°C
12/20
Saturday
Partly Cloudy
15.5°C/12.3°C
12/21
Sunday
Patchy rain nearby
15.9°C/13.3°C
12/22
Monday
Patchy rain nearby
12.6°C/8.9°C
12/23
Tuesday
Patchy rain nearby
9.7°C/7.3°C
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