Otaru Weather Conditions

Current Temperature Level

clear
16°C
25°C16°C
Cool

Clear

Feels Like 15°C

Chances of Rain9%

Good

21AQI

Humidity

79%

Nowclear16°9%5 AMsunny16°9%6 AMsunny19°8%7 AMsunny21°6%8 AMsunny22°5%9 AMsunny22°5%10 AMsunny23°5%11 AMsunny23°5%12 PMsunny24°5%1 PMsunny24°5%2 PMsunny24°5%3 PMsunny25°5%4 PMsunny24°6%5 PMsunny24°7%6 PMsunny22°9%7 PMclear20°11%8 PMclear20°11%9 PMclear20°11%10 PMclear21°12%11 PMpartly cloudy20°15%12 AMpartly cloudy21°13%1 AMpartly cloudy21°15%2 AMpartly cloudy21°18%3 AMpartly cloudy21°16%
.

Skies are likely to remain clear overnight.

Last Updated: 2026-08-11 04:00 (Local Time)

Otaru Weather Parameters

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Otaru 10-Days Weather Forecast

See Monthly
Today11 Aug.


Sunny

Sunny

Clear Sky with temperature at 21 °C and humidity will be at 73% with 12.2 km/h winds.


temperature icon

25°C  /  16°C

temperature iconHumi.73 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

04:37 AM

14hrs 8min

Sunset icon

Sunset

06:45 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

17 °C

75 %

0

7.6 kmph /  SSW

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

17 °C

75 %

0

6.1 kmph /  SSW

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

17 °C

76 %

0

6.5 kmph /  S

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

17 °C

77 %

0

6.1 kmph /  S

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

16 °C

79 %

0

9.7 kmph /  SSE

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

SunnySunny

16 °C

78 %

0

7.9 kmph /  SSE

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

19 °C

77 %

0.4

8.6 kmph /  SE

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

21 °C

72 %

1.3

12.2 kmph /  ESE

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

22 °C

67 %

2.8

10.4 kmph /  ESE

Feels Like IconFeels 22 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

22 °C

66 %

4.6

10.1 kmph /  ENE

Feels Like IconFeels 22 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

23 °C

65 %

6.5

9.7 kmph /  ENE

Feels Like IconFeels 23 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

23 °C

64 %

7.7

8.3 kmph /  NNE

Feels Like IconFeels 24 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

24 °C

63 %

7.9

7.6 kmph /  N

Feels Like IconFeels 25 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

24 °C

63 %

7

8.3 kmph /  N

Feels Like IconFeels 25 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

24 °C

64 %

5.3

7.2 kmph /  N

Feels Like IconFeels 25 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

25 °C

65 %

3.3

7.6 kmph /  N

Feels Like IconFeels 26 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

24 °C

67 %

1.7

6.8 kmph /  NNW

Feels Like IconFeels 26 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

24 °C

71 %

0.6

3.6 kmph /  N

Feels Like IconFeels 26 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

22 °C

77 %

0.1

1.1 kmph /  NNW

Feels Like IconFeels 25 °C

Temperature IconCover 19 %

Visibility IconVisibility 10 km

7 PM

ClearClear

20 °C

81 %

0

1.8 kmph /  SSE

Feels Like IconFeels 22 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

8 PM

ClearClear

20 °C

82 %

0

5.8 kmph /  SE

Feels Like IconFeels 21 °C

Temperature IconCover 16 %

Visibility IconVisibility 10 km

9 PM

ClearClear

20 °C

82 %

0

10.1 kmph /  ESE

Feels Like IconFeels 21 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

10 PM

ClearClear

21 °C

84 %

0

11.9 kmph /  ESE

Feels Like IconFeels 21 °C

Temperature IconCover 21 %

Visibility IconVisibility 10 km

11 PM

Partly CloudyPartly Cloudy

20 °C

86 %

0

11.9 kmph /  SE

Feels Like IconFeels 21 °C

Temperature IconCover 39 %

Visibility IconVisibility 10 km

Temp16 °C


ConditionClear


Humidity79 %

Feels15 °C


Cover0 %


Visibility10 km

Wind Speed & Dir.9.7 kmph /  SSE


UV0

Otaru 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain nearby22°19°
2
Patchy rain nearby23°17°
3
Sunny25°15°
4
Sunny26°16°
5
Sunny27°17°
6
Sunny27°18°
7
Sunny28°19°
8
Patchy rain nearby23°18°
9
Sunny22°18°
10
Sunny23°17°
11Today
Sunny25°16°
12
Partly Cloudy27°20°
13
Sunny28°21°
14
Sunny27°19°
15
Sunny27°18°
16
Sunny27°19°
17
Partly Cloudy23°21°
18
Rain Showers23°16°
19
Rain Showers24°16°
20
Rain Showers24°17°
21
Rain Showers24°16°
22
Rain Showers24°17°
23
Rain Showers24°17°
24
Rain Showers24°16°
25
Rain Showers23°16°
26
Rain Showers23°15°
27
Rain Showers22°15°
28
Rain Showers23°16°
29
Rain Showers23°15°
30
Rain Showers23°15°
31
Rain Showers22°16°

AugustWeather Overview

No. of days:

Sunny

Sunny

12

Cloudy

Cloudy

2

Rainy

Rainy

17

Snowy

Snowy

0


The monthly weather averages in Otaru consist of 12 sunny days, 2 cloudy days, 17 rainy days, and 0 snowy days.

Otaru's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
16 °C
clearClear
79%
0

9.7 kmph /  SSE

Japan's Hottest Cities - August 2026

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Last Updated: 10 Aug 2026, 07:24 PM

City Weather Rankings

FAQs About Otaru Weather Conditions


1. What is the current temperature in Otaru today - 11 August 2026?

The current temperature in Otaru is 16°C, with a feels-like temperature of 15°C. Today's forecast shows a high of 25°C and a low of 16°C, giving a 9 degree swing through the day as of 04:00 AM 11 August 2026.

2. What are the current weather parameters in Otaru today?

Here is a complete overview of Otaru's current weather conditions as of 04:00 AM 11 August 2026: Condition : Clear Temperature : 16°C Cool (Feels like 15°C) Humidity : 79% Wind Speed : 9.7 km/h from SSE (159 degrees), Gust 5.7 m/s UV Index : 0 (Low Air Pressure : 1012 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (7% chance of rain)

3. What is the 10-day weather forecast for Otaru from 04:00 AM 11 August 2026?

From 04:00 AM 11 August 2026, Otaru's 10-day forecast shows this trend: Today (Aug. 11) : Temp. 21°C, Hum. 73% and Sunny condition. Wednesday (Aug. 12) : Temp. 23°C, Hum. 80% and Partly Cloudy condition. Thursday (Aug. 13) : Temp. 23°C, Hum. 80% and Sunny condition. Friday (Aug. 14) : Temp. 23°C, Hum. 85% and Partly Cloudy condition. Saturday (Aug. 15) : Temp. 22°C, Hum. 75% and Sunny condition. Sunday (Aug. 16) : Temp. 21°C, Hum. 76% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 22°C, Hum. 83% and Overcast condition. Tuesday (Aug. 18) : Temp. 23°C, Hum. 88% and Cloudy condition. Wednesday (Aug. 19) : Temp. 20°C, Hum. 86% and Rain Showers condition. Thursday (Aug. 20) : Temp. 20°C, Hum. 87% and Rain Showers condition.

4. Will it rain in Otaru today?

As of 04:00 AM 11 August 2026, there is a 9% chance of rainfall in Otaru later today around 2026-08-11 04:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Otaru in August 2026?

August 2026 in Otaru is forecast to have 12 sunny days, 17 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 15°C to highs of 28°C.

6. How does the weather in Otaru affect air quality?

Weather directly impacts air quality in Otaru. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.