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Weather in Otaru, Japan 🇯🇵

Weather Forecast in Otaru

Current Weather in Otaru

Partly cloudy
22°C
Feels like 25°C. Partly cloudy.
🌬️ 7 km/h WNW
💧 88% Humidity
🧭 1007 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.2
🌡️ Dew Point: 19°C
🌅 Sunrise: 04:14 AM
🌇 Sunset: 07:10 PM
Map Overlays:

In Otaru right now it is 22°C and partly cloudy, feeling like 25°C. Humidity is 88% with winds around 7 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Otaru range from about 18°C to 25°C.

Hourly Forecast for Otaru

19:00
Cloudy
18°
24%
20:00
Cloudy
18°
26%
21:00
Partly Cloudy
18°
17%
22:00
Clear
18°
12%
23:00
Clear
18°
13%
00:00
Clear
18°
13%
01:00
Clear
18°
14%
02:00
Clear
18°
14%
03:00
Partly Cloudy
18°
15%
04:00
Partly Cloudy
18°
16%
05:00
Partly Cloudy
18°
17%
06:00
Partly Cloudy
20°
18%
07:00
Partly Cloudy
22°
15%
08:00
Partly Cloudy
22°
13%
09:00
Partly Cloudy
23°
10%
10:00
Partly Cloudy
24°
9%
11:00
Sunny
24°
8%
12:00
Patchy rain nearby
25°
15%
13:00
Sunny
25°
7%
14:00
Patchy rain nearby
24°
14%
15:00
Patchy rain nearby
24°
17%
16:00
Patchy rain nearby
24°
20%
17:00
Partly Cloudy
23°
12%
18:00
Partly Cloudy
22°
19%

14-Day Forecast for Otaru

Mon, Jul 20
Fog Fog
22° / 18°
Tue, Jul 21
Partly Cloudy Partly Cloudy
25° / 18°
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
23° / 18°
Thu, Jul 23
Patchy rain nearby Patchy rain nearby
24° / 20°
Fri, Jul 24
Patchy rain nearby Patchy rain nearby
24° / 18°
Sat, Jul 25
Sunny Sunny
23° / 17°
Sun, Jul 26
Partly Cloudy Partly Cloudy
23° / 17°
Mon, Jul 27
Sunny Sunny
24° / 16°
Tue, Jul 28
Sunny Sunny
24° / 15°
Wed, Jul 29
Light rain shower Light rain shower
22° / 18°
Thu, Jul 30
Light rain Light rain
22° / 18°
Fri, Jul 31
Sunny Sunny
24° / 17°
Sat, Aug 01
Sunny Sunny
23° / 16°
Sun, Aug 02
Partly Cloudy Partly Cloudy
24° / 17°

Additional Forecasts for Otaru

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 96.0 μg/m³
O₃ (Ozone) 59.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.3 μg/m³
SO₂ (Sulphur Dioxide) 1.4 μg/m³
PM2.5 (Fine particles) 5.3 μg/m³
PM10 (Coarse particles) 8.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Weather in Japan ›

Best Time to Be Outside in Otaru Tomorrow

There is no good daylight window left in Otaru today. Tomorrow, the most comfortable window looks like 07:00 to 09:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Otaru

What is the temperature in Otaru right now?

The current temperature in Otaru is 22°C (72°F), partly cloudy (feels like 25°C).

What's the weather like in Otaru right now?

Conditions in Otaru right now: Partly cloudy, humidity 88%, wind 7 km/h WNW.

What is today's forecast for Otaru?

Today in Otaru: high 22°C, low 18°C, fog. Chance of rain: 34%.

What is the 7-day weather forecast for Otaru?

Daily highs and lows for Otaru:

  • 2026-07-20: 22°C / 18°C
  • 2026-07-21: 25°C / 18°C
  • 2026-07-22: 23°C / 18°C
  • 2026-07-23: 24°C / 20°C
  • 2026-07-24: 24°C / 18°C
  • 2026-07-25: 23°C / 17°C
  • 2026-07-26: 23°C / 17°C
Is it going to rain in Otaru today?

There is a 34% chance of rain in Otaru today. Total expected precipitation: 0.12 mm.

What is the wind speed in Otaru right now?

Wind in Otaru is currently 7 km/h (4 mph) from the WNW.

What is the UV index in Otaru right now?

The UV index in Otaru is currently 0.2 (low). Sun protection is recommended when the index is 3 or higher.

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