Ichinoseki Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Ichinoseki year round climate
Spring (March–May): Average 11.1–19.1°C, mild climate but abundant rainfall, especially in March. Common activities: Picnics, flower viewing. Suggested clothing: Light jacket, long-sleeved shirt, rain gear.
Summer (June–August): Average 22.6–27.2°C, hot and rainy, with the most rainfall in June, high humidity. Common activities: Summer resorts, riverside activities (safety precautions needed). Suggested clothing: Light and breathable clothing, rain gear.
Autumn (September–November): Average 18.6–24.9°C, comfortable and pleasant climate, reduced rainfall. Common activities: Hiking, excursions. Suggested clothing: Light jacket, long-sleeved shirt.
Winter (December–February): Average 5.2–6.8°C, low temperatures, less rainfall. Common activities: Hot spring experiences. Suggested clothing: Warm jacket, sweater, scarf.
Ichinoseki climatological average
Annual average temperature: approx. 16°C / Annual rainfall: approx. 2497 mm / Summer humidity: 75%–85% / Rainiest month: June
Ichinoseki monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
5.2°C
72.9
February
6.8°C
114.5
March
11.1°C
261.9
April
16°C
235.8
May
19.1°C
270.8
June
22.6°C
467
July
26.7°C
383.4
August
27.2°C
206.1
September
24.9°C
189.8
October
18.6°C
116
November
13.7°C
106.4
December
6.4°C
73.2
Ichinoseki weather for the next seven days
12/29
Monday
Partly Cloudy
11.9°C/-3.3°C
12/30
Tuesday
Patchy rain nearby
12.5°C/1.9°C
12/31
Wednesday
Patchy rain nearby
7.9°C/-1.5°C
1/1
Thursday
Overcast
5.5°C/-1.5°C
1/2
Friday
Light snow showers
1.3°C/-4.8°C
1/3
Saturday
Light freezing rain
6.3°C/-6.9°C
1/4
Sunday
Patchy rain nearby
6.1°C/0.1°C
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