Iwakuni Weather Conditions
Current Temperature Level
29 °C
34 AQI
Air quality index is: Good
Last Updated: 2025-09-16 20:45 (Local Time)
MapIwakuni
Iwakuni Weather Parameters
7 km/h
4 m/s
239° WSW
75 %
10 km
0 mm
1014 mb
UV Index0
Suggestions for
TodayIwakuni16 Sep.
Hydration• Stay Hydrated
Clothing• Breathable
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Japan
India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?
Iwakuni 10-Days Weather Forecast
Today
27°C
83 %Wednesday
26°C84 %Thursday
25°C82 %Friday
23°C88 %Saturday
23°C87 %Sunday
21°C78 %Monday
22°C70 %Tuesday
21°C66 %Wednesday
21°C82 %Thursday
22°C88 %Patchy rain nearby
Occasional light rain is expected and humidity will be 83%, with winds at 8.3 km/h.30°C / 24°C
Humi.83 %
Prec.1.81 mm
Sunrise
05:55 AM12hrs 21min
Sunset
06:16 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
25 °C
88 %
0
4 kmph / NW
Clear 
Feels 26.9 °C
Cover 11 %
Visibility 10 km
1 AM
Clear
24 °C
88 %
0
4 kmph / NW
Clear Feels 26.8 °C
Cover 13 %
Visibility 10 km
2 AM
Clear
24 °C
88 %
0
4 kmph / NW
Clear Feels 26.5 °C
Cover 19 %
Visibility 10 km
3 AM
Patchy rain nearby
24 °C
89 %
0
5 kmph / NW
Patchy rain nearbyFeels 26.3 °C
Cover 88 %
Visibility 10 km
4 AM
Patchy rain nearby
24 °C
89 %
0
4.7 kmph / NNW
Patchy rain nearbyFeels 26.2 °C
Cover 83 %
Visibility 10 km
5 AM
Patchy light drizzle
24 °C
89 %
0
3.6 kmph / NW
Patchy light drizzleFeels 25.8 °C
Cover 73 %
Visibility 5 km
6 AM
Partly Cloudy
24 °C
89 %
0
3.2 kmph / NW
Partly Cloudy Feels 25.8 °C
Cover 29 %
Visibility 10 km
7 AM
Partly Cloudy
25 °C
87 %
0.3
3.2 kmph / NW
Partly Cloudy Feels 27.6 °C
Cover 32 %
Visibility 10 km
8 AM
Partly Cloudy
27 °C
84 %
1.4
1.4 kmph / NNW
Partly Cloudy Feels 30 °C
Cover 26 %
Visibility 10 km
9 AM
Partly Cloudy
28 °C
78 %
3.2
1.4 kmph / S
Partly Cloudy Feels 31.5 °C
Cover 26 %
Visibility 10 km
10 AM
Partly Cloudy
29 °C
73 %
5.5
4.7 kmph / SSE
Partly Cloudy Feels 32.5 °C
Cover 28 %
Visibility 10 km
11 AM
Partly Cloudy
29 °C
72 %
7.5
5.4 kmph / SSE
Partly Cloudy Feels 33.4 °C
Cover 28 %
Visibility 10 km
12 PM
Patchy rain nearby
30 °C
72 %
8.5
8.3 kmph / SSE
Patchy rain nearbyFeels 34.4 °C
Cover 89 %
Visibility 10 km
1 PM
Patchy rain nearby
30 °C
72 %
8.1
7.9 kmph / SSE
Patchy rain nearbyFeels 34.7 °C
Cover 78 %
Visibility 10 km
2 PM
Patchy rain nearby
30 °C
72 %
6.3
7.9 kmph / SSE
Patchy rain nearbyFeels 35.1 °C
Cover 74 %
Visibility 9 km
3 PM
Patchy rain nearby
30 °C
72 %
3.9
8.3 kmph / S
Patchy rain nearbyFeels 35.1 °C
Cover 78 %
Visibility 9 km
4 PM
Patchy rain nearby
29 °C
77 %
1.8
6.8 kmph / SSW
Patchy rain nearbyFeels 34.9 °C
Cover 89 %
Visibility 10 km
5 PM
Sunny
29 °C
81 %
0.5
7.2 kmph / SSW
SunnyFeels 34.1 °C
Cover 13 %
Visibility 10 km
6 PM
Patchy rain nearby
27 °C
85 %
0
7.6 kmph / SSW
Patchy rain nearbyFeels 30.8 °C
Cover 73 %
Visibility 9 km
7 PM
Clear
26 °C
87 %
0
7.2 kmph / SW
Clear Feels 28.9 °C
Cover 19 %
Visibility 10 km
8 PM
Partly cloudy
30 °C
72 %
0
7.2 kmph / WSW
Partly cloudyFeels 28.3 °C
Cover 50 %
Visibility 10 km
9 PM
Clear
25 °C
90 %
0
7.2 kmph / WSW
Clear Feels 27.9 °C
Cover 16 %
Visibility 10 km
10 PM
Clear
25 °C
90 %
0
6.8 kmph / W
Clear Feels 27.5 °C
Cover 23 %
Visibility 10 km
11 PM
Partly Cloudy
25 °C
90 %
0
6.5 kmph / W
Partly Cloudy Feels 27.2 °C
Cover 38 %
Visibility 10 km
Today
27°C83 %Wednesday
26°C84 %Thursday
25°C82 %Friday
23°C88 %Saturday
23°C87 %Sunday
21°C78 %Monday
22°C70 %Tuesday
21°C66 %Wednesday
21°C82 %Thursday
22°C88 %Temp25 °C
ConditionClear
Humidity90 %
Feels27.9 °C
Cover16 %
Visibility10 km
Wind Speed & Dir.7.2 kmph / WSW
UV0
Iwakuni 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
31°25 °C
2Tue.
30°24 °C
3Wed.
30°24 °C
4Thu.
27°24 °C
5Fri.
32°24 °C
6Sat.
29°24 °C
7Sun.
32°24 °C
8Mon.
31°25 °C
9Tue.
31°23 °C
10Wed.
26°23 °C
11Thu.
28°23 °C
12Fri.
28°23 °C
13Sat.
28°24 °C
14Sun.
30°24 °C
15Mon.
29°24 °C
16Today
30°24 °C
17Wed.
30°24 °C
18Thu.
29°23 °C
19Fri.
24°22 °C
20Sat.
25°22 °C
21Sun.
26°21 °C
22Mon.
26°19 °C
23Tue.
20°18 °C
24Wed.
22°20 °C
25Thu.
26°22 °C
26Fri.
26°20 °C
27Sat.
25°22 °C
28Sun.
24°20 °C
29Mon.
25°18 °C
30Tue.
25°19 °C
SeptemberWeather Overview
No. of days:
Sunny
2
Cloudy
2
Rainy
26
Snowy
0
The monthly weather averages in Iwakuni consist of 2 sunny days, 2 cloudy days, 26 rainy days, and 0 snowy days.
Iwakuni's Locations Weather Conditions
Japan's Hottest Cities - September 2025
1.
Nishinomiya Hama, Japan
Partly cloudy
79%
0
13.3 kmph / SW
2.
Minamisuita, Japan
Partly cloudy
79%
0
14.4 kmph / WSW
3.
Sakurazuka, Japan
Partly cloudy
79%
0
11.9 kmph / SW
4.
Moriyama, Japan
Partly cloudy
79%
0
4.7 kmph / S
5.
Sasayama, Japan
Partly cloudy
79%
0
7.6 kmph / SSW
6.
Daitocho, Japan
Partly cloudy
79%
0
10.1 kmph / WSW
7.
Uji, Japan
Partly cloudy
79%
0
5 kmph / SW
8.
Amagasaki, Japan
Partly cloudy
79%
0
13.7 kmph / WSW
9.
Itami, Japan
Partly cloudy
79%
0
13 kmph / WSW
10.
Yawata Shimizui, Japan
Partly cloudy
79%
0
8.3 kmph / WSW
Last Updated: 16 Sept 2025, 11:43 AM
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