Weather Forecast for Otaru

Hokkaido, Japan

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Patchy rain nearby

Current Weather - Otaru: 22°C

Hokkaido, Japan

Patchy rain nearby

Feels like 23°C

Wind

13 km/h SE

Humidity

87%

Pressure

1012 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Thursday, August 13, 2026

High

27°C

Low

21°C

Rain Chance

19%

Hourly Forecast

Sunny 26°C
16:00
Sunny 25°C
17:00
Sunny 23°C
18:00
Clear 22°C
19:00
Partly Cloudy 22°C
20:00
Patchy rain nearby 22°C
21:00
Partly Cloudy 22°C
22:00
Patchy rain nearby 22°C
23:00
Aug 14

Day Statistics

Maximum Wind

15 km/h

Humidity

81%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

19%

Snow Chance

0%

Sun & Moon

Sunrise

04:39 AM

Sunset

06:42 PM

Moonrise

04:29 AM

Moonset

06:54 PM

Moon Phase

New Moon

Moon Illumination

2%

Air Quality

PM2.5

4.3

μg/m³

PM10

6.2

μg/m³

NO₂

3

μg/m³

O₃

41.7

μg/m³

SO₂

1.9

μg/m³

CO

91.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Otaru?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: July August September

January

☀️
-2°C
💧
16 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
-1°C
💧
14 Days of rain
❄️
Very heavy snowfall

March

☀️
3°C
💧
12 Days of rain
❄️
Very heavy snowfall

April

☀️
8°C
💧
10 Days of rain
❄️
Very heavy snowfall
🌵 Driest month

May

☀️
13°C
💧
13 Days of rain
❄️
Moderate snowfall

June

☀️
17°C
💧
12 Days of rain
❄️
No snowfall

July

☀️
22°C
💧
19 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
24°C
💧
24 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month
🌧 Wettest month,

September

☀️
21°C
💧
22 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
14°C
💧
18 Days of rain
❄️
Moderate snowfall

November

☀️
7°C
💧
20 Days of rain
❄️
Very heavy snowfall

December

☀️
0°C
💧
20 Days of rain
❄️
Very heavy snowfall