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Inami

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Inami Weather and climate

Data source:Meteostat
Update date:2025-09

Inami year round climate
  • Spring (March–May): Average 7.7–17.4°C, mild climate but with relatively high rainfall; be mindful of temperature differences between morning and evening. Common activities: enjoying the scenery, flower viewing. Recommended clothing: light jacket, long-sleeved shirt, rain gear.
  • Summer (June–August): Average 22.3–28.3°C, hot and humid with abundant rainfall, especially in July. Common activities: sightseeing at summer resorts, playing in streams (safety precautions advised). Recommended clothing: light and breathable clothing, rain gear, sunscreen.
  • Autumn (September–November): Average 17.0–24.8°C, comfortable and pleasant climate with decreasing rainfall. Common activities: viewing autumn leaves, outdoor excursions. Recommended clothing: light jacket, long-sleeved shirt.
  • Winter (December–February): Average 2.6–5.3°C, cold and dry, with relatively high rainfall. Common activities: indoor activities, onsen experiences. Recommended clothing: warm clothing, thick jacket, hat, scarf, gloves.
Inami climatological average

Annual average temperature: approx. 15°C / Annual rainfall: approx. 2340 mm / Summer humidity: 70%–80% / Rainiest month: July

Inami monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
2.6°C
135.2
February
3.4°C
127.9
March
7.7°C
176.1
April
13.4°C
179.9
May
17.4°C
221.3
June
22.3°C
200.8
July
26.8°C
288.5
August
28.3°C
207.6
September
24.8°C
179.7
October
17°C
199.8
November
12°C
200.1
December
5.3°C
223.1
Inami weather for the next seven days
11/2
Sunday
Moderate rain
14.6°C/9.9°C
11/3
Monday
Heavy rain
10.6°C/6.7°C
11/4
Tuesday
Patchy rain nearby
14.9°C/5.1°C
11/5
Wednesday
Sunny
16.8°C/7.1°C
11/6
Thursday
Partly Cloudy
16.9°C/9.7°C
11/7
Friday
Sunny
17.1°C/9.3°C
11/8
Saturday
Sunny
19.1°C/9.4°C