Weather Forecast for Otaru

Hokkaido, Japan

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Patchy rain nearby

Current Weather - Otaru: 24°C

Hokkaido, Japan

Patchy rain nearby

Feels like 26°C

Wind

4 km/h ENE

Humidity

61%

Pressure

1014 mb

UV Index

8

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Sunday, June 14, 2026

High

20°C

Low

12°C

Rain Chance

45%

Hourly Forecast

Sunny 13°C
05:00
Partly Cloudy 15°C
06:00
Sunny 17°C
07:00
Sunny 18°C
08:00
Patchy rain nearby 19°C
09:00
Patchy rain nearby 20°C
10:00
Partly Cloudy 20°C
11:00
Patchy rain nearby 24°C
12:00
Patchy rain nearby 19°C
13:00
Patchy rain nearby 19°C
14:00
Patchy rain nearby 19°C
15:00
Patchy rain nearby 19°C
16:00
Patchy rain nearby 19°C
17:00
Patchy rain nearby 17°C
18:00
Patchy rain nearby 16°C
19:00
Patchy rain nearby 15°C
20:00
Partly Cloudy 15°C
21:00
Patchy rain nearby 14°C
22:00
Cloudy 15°C
23:00
Jun 15

Day Statistics

Maximum Wind

10 km/h

Humidity

82%

Precipitation

1 mm

UV Index

8

Visibility

10 km

Rain Chance

45%

Snow Chance

0%

Sun & Moon

Sunrise

03:55 AM

Sunset

07:17 PM

Moonrise

02:10 AM

Moonset

06:26 PM

Moon Phase

New Moon

Moon Illumination

0%

Air Quality

PM2.5

14.7

μg/m³

PM10

17

μg/m³

NO₂

4.5

μg/m³

O₃

93.7

μg/m³

SO₂

2.2

μg/m³

CO

158.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

864.46

Diffuse Radiation

185.06

DNI

1100

GTI

573.27

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