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Weather in Kōfu, Japan 🇯🇵

Weather Forecast in Kōfu

Current Weather in Kōfu

Partly Cloudy
18°C
Feels like 14°C. Partly Cloudy.
🌬️ 4 km/h SSE
💧 91% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 17°C
🌅 Sunrise: 04:39 AM
🌇 Sunset: 07:03 PM
Map Overlays:

In Kōfu right now it is 18°C and partly cloudy, feeling like 14°C. Humidity is 91% with winds around 4 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Kōfu range from about 15°C to 31°C.

Hourly Forecast for Kōfu

01:00
Partly Cloudy
18°
19%
02:00
Patchy rain nearby
18°
28%
03:00
Cloudy
17°
27%
04:00
Cloudy
18°
23%
05:00
Cloudy
17°
21%
06:00
Cloudy
22°
19%
07:00
Cloudy
24°
17%
08:00
Cloudy
25°
15%
09:00
Partly Cloudy
27°
9%
10:00
Partly Cloudy
27°
9%
11:00
Patchy rain nearby
27°
18%
12:00
Patchy light drizzle
25°
46%
13:00
Patchy light drizzle
24°
43%
14:00
Patchy rain nearby
24°
27%
15:00
Patchy light drizzle
21°
37%
16:00
Light drizzle
20°
53%
17:00
Patchy rain nearby
19°
28%
18:00
Patchy rain nearby
17°
23%
19:00
Patchy rain nearby
16°
27%
20:00
Partly Cloudy
16°
20%
21:00
Cloudy
16°
20%
22:00
Partly Cloudy
16°
19%
23:00
Partly Cloudy
16°
16%
00:00
Patchy rain nearby
16°
24%

14-Day Forecast for Kōfu

Sun, Jul 12
Patchy rain nearby Patchy rain nearby
27° / 16°
Mon, Jul 13
Patchy rain nearby Patchy rain nearby
31° / 16°
Tue, Jul 14
Patchy rain nearby Patchy rain nearby
31° / 15°
Wed, Jul 15
Patchy rain nearby Patchy rain nearby
33° / 17°
Thu, Jul 16
Patchy rain nearby Patchy rain nearby
31° / 15°
Fri, Jul 17
Patchy rain nearby Patchy rain nearby
31° / 16°
Sat, Jul 18
Light rain shower Light rain shower
29° / 17°
Sun, Jul 19
Patchy rain nearby Patchy rain nearby
27° / 19°
Mon, Jul 20
Sunny Sunny
30° / 14°
Tue, Jul 21
Sunny Sunny
30° / 14°
Wed, Jul 22
Sunny Sunny
32° / 14°
Thu, Jul 23
Patchy rain nearby Patchy rain nearby
32° / 15°
Fri, Jul 24
Patchy rain nearby Patchy rain nearby
31° / 16°
Sat, Jul 25
Patchy rain nearby Patchy rain nearby
33° / 15°

Additional Forecasts for Kōfu

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 171.0 μg/m³
O₃ (Ozone) 47.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.5 μg/m³
SO₂ (Sulphur Dioxide) 2.0 μg/m³
PM2.5 (Fine particles) 15.0 μg/m³
PM10 (Coarse particles) 15.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Best Time to Be Outside in Kōfu Today

The most comfortable window in Kōfu today looks like 06:00 to 08:00, when it is around 24°C. It should stay dry through that window. The next likely rain is around 16:00.

Frequently Asked Questions about Weather in Kōfu

What is the temperature in Kōfu right now?

The current temperature in Kōfu is 18°C (65°F), partly cloudy (feels like 14°C).

What's the weather like in Kōfu right now?

Conditions in Kōfu right now: Partly Cloudy, humidity 91%, wind 4 km/h SSE.

What is today's forecast for Kōfu?

Today in Kōfu: high 27°C, low 16°C, patchy rain nearby. Chance of rain: 67%.

What is the 7-day weather forecast for Kōfu?

Daily highs and lows for Kōfu:

  • 2026-07-12: 27°C / 16°C
  • 2026-07-13: 31°C / 16°C
  • 2026-07-14: 31°C / 15°C
  • 2026-07-15: 33°C / 17°C
  • 2026-07-16: 31°C / 15°C
  • 2026-07-17: 31°C / 16°C
  • 2026-07-18: 29°C / 17°C
Is it going to rain in Kōfu today?

There is a 67% chance of rain in Kōfu today. Total expected precipitation: 1.76 mm.

What is the wind speed in Kōfu right now?

Wind in Kōfu is currently 4 km/h (2 mph) from the SSE.

What is the UV index in Kōfu right now?

The UV index in Kōfu is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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