Muroran Weather Conditions

Current Temperature Level

cloudy
25°C
23°C21°C
Pleasant

Cloudy

Feels Like 27°C

Chances of Rain27%

Good

44AQI

Humidity

84%

Nowcloudy25°27%3 PMpatchy rain possible23°29%4 PMpatchy rain possible22°27%5 PMpatchy rain possible22°29%6 PMpatchy rain possible22°31%7 PMpatchy rain possible21°35%8 PMpatchy rain possible21°39%9 PMpatchy rain possible21°42%10 PMpatchy rain possible21°43%11 PMpatchy rain possible21°40%12 AMpatchy rain possible21°36%1 AMpatchy rain possible21°36%2 AMpatchy rain possible21°34%3 AMpatchy rain possible21°40%4 AMpatchy rain possible21°38%5 AMpatchy rain possible21°36%6 AMpatchy rain possible21°38%7 AMpatchy rain possible21°39%8 AMpatchy rain possible21°40%9 AMpatchy rain possible21°38%10 AMpatchy rain possible21°39%11 AMpatchy rain possible21°36%12 PMpatchy rain possible21°36%1 PMovercast21°31%
.

Cloud cover is likely with limited sunshine.

Last Updated: 2026-08-12 14:00 (Local Time)

Muroran Weather Parameters

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Muroran 10-Days Weather Forecast

See Monthly
Today12 Aug.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 91%, with winds at 23.4 km/h.


temperature icon

23°C  /  21°C

temperature iconHumi.91 %
temperature iconPrec.1.15 mm


Sunrise icon

Sunrise

04:40 AM

14hrs 1min

Sunset icon

Sunset

06:41 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Rain ShowerRain Shower

21 °C

93 %

0

12.2 kmph /  ENE

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

Patchy rain nearbyPatchy rain nearby

22 °C

91 %

0

14 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 AM

Patchy rain nearbyPatchy rain nearby

22 °C

90 %

0

17.6 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

Patchy rain nearbyPatchy rain nearby

22 °C

88 %

0

20.2 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 AM

Patchy rain nearbyPatchy rain nearby

22 °C

88 %

0

20.9 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

Patchy rain nearbyPatchy rain nearby

22 °C

89 %

0

19.8 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

22 °C

91 %

0.3

19.4 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

22 °C

91 %

0.8

19.4 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 95 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

22 °C

91 %

2.2

18.7 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

23 °C

88 %

4.1

20.2 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

23 °C

85 %

6.4

22 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

11 AM

Patchy rain nearbyPatchy rain nearby

23 °C

85 %

6.8

23.4 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 92 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

23 °C

86 %

6.1

22.3 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 81 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

23 °C

87 %

6.2

23 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 87 %

Visibility IconVisibility 10 km

2 PM

CloudyCloudy

25 °C

84 %

5.3

22 kmph /  ESE

Feels Like IconFeels 27 °C

Temperature IconCover 75 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

23 °C

91 %

3.1

22 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

22 °C

94 %

1.6

19.4 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 69 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

22 °C

95 %

0.5

18 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

22 °C

95 %

0.1

17.3 kmph /  ESE

Feels Like IconFeels 23 °C

Temperature IconCover 81 %

Visibility IconVisibility 10 km

7 PM

Patchy rain nearbyPatchy rain nearby

21 °C

96 %

0

18 kmph /  ESE

Feels Like IconFeels 22 °C

Temperature IconCover 91 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

21 °C

96 %

0

18.4 kmph /  ESE

Feels Like IconFeels 22 °C

Temperature IconCover 96 %

Visibility IconVisibility 10 km

9 PM

Patchy rain nearbyPatchy rain nearby

21 °C

96 %

0

20.2 kmph /  ESE

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 PM

Patchy rain nearbyPatchy rain nearby

21 °C

97 %

0

20.9 kmph /  ESE

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

21 °C

97 %

0

22.3 kmph /  ESE

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp25 °C


ConditionCloudy


Humidity84 %

Feels27 °C


Cover75 %


Visibility10 km

Wind Speed & Dir.22 kmph /  ESE


UV5.3

Muroran 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Light Drizzle18°17°
2
Sunny21°16°
3
Sunny21°16°
4
Patchy rain nearby21°17°
5
Sunny22°17°
6
Sunny23°18°
7
Sunny25°19°
8
Rain Shower24°19°
9
Patchy rain nearby22°18°
10
Sunny23°17°
11
Sunny24°17°
12Today
Patchy rain nearby24°21°
13
Patchy rain nearby21°21°
14
Patchy rain nearby22°20°
15
Patchy rain nearby22°19°
16
Patchy rain nearby22°19°
17
Sunny22°18°
18
Sunny22°18°
19
Partly Cloudy24°19°
20
Rain Showers23°19°
21
Rain Showers23°19°
22
Rain Showers23°19°
23
Rain Showers24°19°
24
Rain Showers23°19°
25
Rain Showers22°18°
26
Heavy Rain23°18°
27
Rain Showers23°18°
28
Rain Showers23°18°
29
Rain Showers23°18°
30
Rain Showers22°18°
31
Rain Showers22°18°

AugustWeather Overview

No. of days:

Sunny

Sunny

9

Cloudy

Cloudy

1

Rainy

Rainy

19

Snowy

Snowy

0


The monthly weather averages in Muroran consist of 9 sunny days, 1 cloudy days, 19 rainy days, and 0 snowy days.

Muroran's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
25 °C
cloudyCloudy
84%
5.3

22 kmph /  ESE

25 °C
cloudyCloudy
84%
5.3

22 kmph /  ESE

Japan's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 12 Aug 2026, 05:18 AM

City Weather Rankings

FAQs About Muroran Weather Conditions


1. What is the current temperature in Muroran today - 12 August 2026?

The current temperature in Muroran is 25°C, with a feels-like temperature of 27°C. Today's forecast shows a high of 23°C and a low of 21°C, giving a 2 degree swing through the day as of 02:00 PM 12 August 2026.

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

Here is a complete overview of Muroran's current weather conditions as of 02:00 PM 12 August 2026: Condition : Cloudy Temperature : 25°C Pleasant (Feels like 27°C) Humidity : 84% Wind Speed : 22 km/h from ESE (113 degrees), Gust 7.9 m/s UV Index : 5.3 (High Air Pressure : 1011 mb Cloud Cover : 75% Visibility : 10 km Precipitation : 0.06 mm (73% chance of rain)

3. What is the 10-day weather forecast for Muroran from 02:00 PM 12 August 2026?

From 02:00 PM 12 August 2026, Muroran's 10-day forecast shows this trend: Today (Aug. 12) : Temp. 22°C, Hum. 91% and Patchy rain nearby condition. Thursday (Aug. 13) : Temp. 21°C, Hum. 97% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 21°C, Hum. 95% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 21°C, Hum. 87% and Patchy rain nearby condition. Sunday (Aug. 16) : Temp. 20°C, Hum. 85% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 20°C, Hum. 81% and Sunny condition. Tuesday (Aug. 18) : Temp. 20°C, Hum. 85% and Sunny condition. Wednesday (Aug. 19) : Temp. 22°C, Hum. 88% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 21°C, Hum. 87% and Rain Showers condition. Friday (Aug. 21) : Temp. 21°C, Hum. 85% and Rain Showers condition.

4. Will it rain in Muroran today?

As of 02:00 PM 12 August 2026, yes — Muroran is currently experiencing rainfall with 0.06 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

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

August 2026 in Muroran is forecast to have 9 sunny days, 19 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 16°C to highs of 25°C.

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

Weather directly impacts air quality in Muroran. 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.