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Kōnan Weather Today — Kōchi, Japan

Current temperature, rain chance, humidity, wind and air quality in Kōnan, plus an hourly and 3-day forecast. Updated through the day.

22:43
Fri, 18 Sep 2026
📍 Kōchi, Japan
Kōnan??
20
°C
Light rain shower
Feels 23°C  ·  69°F
💧 96% Humidity
💨 ← 3.6 km/h WSW
👁 10 km Visibility
🌧 0.58 mm Precip
100% Cloud
☀️ UV Low
🌿 AQI Fair
☀️ UV Index
0
Low
🔵 Pressure
1020
hPa  ·  30.12 in
💨 Wind
3.6
km/h  ·  Gust 10.8 km/h
WSW
💧 Humidity
96%
Dew point 19.5°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
20.2°
Wind chill 20.2°C
🌿 Air Quality
Fair
US EPA Index: 2
🌅
Sunrise
05:40 AM
🌇
Sunset
05:59 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Patchy rain nearby
25°
/
19°
💧88%
🌧9.39mm
💨7
☀️UV 7.2
Saturday
19 Sep 2026
Mist
26°
/
19°
💧90%
🌧2.14mm
💨9
☀️UV 6.8
Sunday
20 Sep 2026
Fog
23°
/
18°
💧94%
🌧0.68mm
💨11
☀️UV 5.1
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