Sumiyama Weather Conditions
Current Temperature Level
37 °C
55 AQI
Air quality index is: Moderate
Last Updated: 2025-08-31 16:30 (Local Time)
MapSumiyama
Sumiyama Weather Parameters
7 km/h
2 m/s
240° WSW
25 %
10 km
0 mm
1010 mb
UV Index2
Suggestions for
TodaySumiyama31 Aug.
Heat Stroke• Avoid Outdoor 
Clothing• Breathable
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Japan
Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025
Sumiyama 10-Days Weather Forecast
Today
30°C
58 %Monday
29°C63 %Tuesday
29°C62 %Wednesday
27°C74 %Thursday
26°C76 %Friday
25°C69 %Saturday
26°C61 %Sunday
27°C62 %Monday
27°C68 %Tuesday
27°C75 %Sunny
Clear Sky with temperature at 30 °C and humidity will be at 58% with 11.5 km/h winds.37°C / 25°C
Humi.58 %
Prec.0 mm
Sunrise
05:29 AM12hrs 56min
Sunset
06:25 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
26 °C
68 %
0
4.3 kmph / NW
Clear 
Feels 27.6 °C
Cover 9 %
Visibility 10 km
1 AM
Clear
26 °C
69 %
0
3.2 kmph / WNW
Clear Feels 27.3 °C
Cover 11 %
Visibility 10 km
2 AM
Clear
25 °C
70 %
0
2.9 kmph / NW
Clear Feels 27 °C
Cover 9 %
Visibility 10 km
3 AM
Clear
25 °C
71 %
0
3.2 kmph / NW
Clear Feels 26.7 °C
Cover 8 %
Visibility 10 km
4 AM
Clear
25 °C
72 %
0
2.2 kmph / NW
Clear Feels 26.4 °C
Cover 7 %
Visibility 10 km
5 AM
Clear
25 °C
73 %
0
2.2 kmph / NW
Clear Feels 26.3 °C
Cover 7 %
Visibility 10 km
6 AM
Sunny
25 °C
73 %
0.1
1.8 kmph / NW
SunnyFeels 26.5 °C
Cover 7 %
Visibility 10 km
7 AM
Sunny
28 °C
68 %
0.7
1.4 kmph / NW
SunnyFeels 29.8 °C
Cover 6 %
Visibility 10 km
8 AM
Sunny
30 °C
61 %
2.1
1.4 kmph / WNW
SunnyFeels 32.5 °C
Cover 6 %
Visibility 10 km
9 AM
Sunny
31 °C
55 %
4.2
1.8 kmph / SW
SunnyFeels 34.9 °C
Cover 6 %
Visibility 10 km
10 AM
Sunny
33 °C
51 %
6.5
3.2 kmph / SW
SunnyFeels 37.2 °C
Cover 6 %
Visibility 10 km
11 AM
Sunny
35 °C
47 %
8.3
3.6 kmph / WSW
SunnyFeels 39 °C
Cover 6 %
Visibility 10 km
12 PM
Sunny
36 °C
44 %
8.9
4.7 kmph / SW
SunnyFeels 40.1 °C
Cover 7 %
Visibility 10 km
1 PM
Sunny
36 °C
41 %
8.2
5 kmph / SW
SunnyFeels 40.7 °C
Cover 8 %
Visibility 10 km
2 PM
Sunny
37 °C
39 %
6.3
5.8 kmph / SW
SunnyFeels 40.7 °C
Cover 17 %
Visibility 10 km
3 PM
Sunny
37 °C
38 %
3.9
5.8 kmph / SW
SunnyFeels 40.3 °C
Cover 18 %
Visibility 10 km
4 PM
Sunny
37 °C
37 %
1.9
7.2 kmph / WSW
SunnyFeels 39.8 °C
Cover 25 %
Visibility 10 km
5 PM
Sunny
35 °C
43 %
0.6
9.4 kmph / WSW
SunnyFeels 39.1 °C
Cover 17 %
Visibility 10 km
6 PM
Sunny
32 °C
51 %
0
11.5 kmph / SW
SunnyFeels 35.1 °C
Cover 17 %
Visibility 10 km
7 PM
Clear
30 °C
57 %
0
10.1 kmph / SW
Clear Feels 31.7 °C
Cover 15 %
Visibility 10 km
8 PM
Clear
28 °C
62 %
0
8.6 kmph / SW
Clear Feels 30.5 °C
Cover 19 %
Visibility 10 km
9 PM
Clear
28 °C
65 %
0
7.9 kmph / SW
Clear Feels 29.6 °C
Cover 21 %
Visibility 10 km
10 PM
Clear
27 °C
66 %
0
6.8 kmph / SW
Clear Feels 28.7 °C
Cover 21 %
Visibility 10 km
11 PM
Clear
26 °C
68 %
0
5.8 kmph / WSW
Clear Feels 28.2 °C
Cover 22 %
Visibility 10 km
Today
30°C58 %Monday
29°C63 %Tuesday
29°C62 %Wednesday
27°C74 %Thursday
26°C76 %Friday
25°C69 %Saturday
26°C61 %Sunday
27°C62 %Monday
27°C68 %Tuesday
27°C75 %Temp35 °C
ConditionSunny
Humidity43 %
Feels39.1 °C
Cover17 %
Visibility10 km
Wind Speed & Dir.9.4 kmph / WSW
UV0.6
Sumiyama 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
35°25 °C
2Sat.
35°26 °C
3Sun.
37°25 °C
4Mon.
35°25 °C
5Tue.
35°24 °C
6Wed.
36°26 °C
7Thu.
32°23 °C
8Fri.
33°22 °C
9Sat.
31°22 °C
10Sun.
25°23 °C
11Mon.
30°24 °C
12Tue.
26°24 °C
13Wed.
30°24 °C
14Thu.
34°23 °C
15Fri.
33°23 °C
16Sat.
34°24 °C
17Sun.
34°24 °C
18Mon.
35°23 °C
19Tue.
34°24 °C
20Wed.
35°24 °C
21Thu.
35°23 °C
22Fri.
34°24 °C
23Sat.
34°24 °C
24Sun.
34°26 °C
25Mon.
35°25 °C
26Tue.
33°25 °C
27Wed.
33°24 °C
28Thu.
33°23 °C
29Fri.
34°25 °C
30Sat.
36°25 °C
31Today
37°25 °C
AugustWeather Overview
No. of days:
Sunny
6
Cloudy
0
Rainy
25
Snowy
0
The monthly weather averages in Sumiyama consist of 6 sunny days, 0 cloudy days, 25 rainy days, and 0 snowy days.
Sumiyama's Locations Weather Conditions
Japan's Hottest Cities - August 2025
1.
Uji, Japan
Sunny
37%
0.6
8.3 kmph / WSW
2.
Sakurazuka, Japan
Sunny
37%
0.6
14.8 kmph / SW
3.
Yamazaki, Japan
Sunny
37%
0.6
9.4 kmph / WSW
4.
Yawata Shimizui, Japan
Sunny
37%
0.6
13.7 kmph / WSW
5.
Minamisuita, Japan
Sunny
37%
0.6
14.4 kmph / SW
6.
Shimotoba, Japan
Sunny
37%
0.6
12.6 kmph / SW
7.
Mukocho, Japan
Sunny
37%
0.6
9.4 kmph / WSW
8.
Amagasaki, Japan
Sunny
37%
0.6
16.6 kmph / SW
9.
Osaka, Japan
Sunny
37%
0.6
16.6 kmph / SW
10.
Otsu, Japan
Sunny
37%
0.6
3.6 kmph / W
Last Updated: 31 Aug 2025, 08:11 AM
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