Sumiyama Weather Conditions
Current Temperature Level
17 °C
58 AQI
Air quality index is: Moderate
Last Updated: 2025-10-27 18:45 (Local Time)
MapSumiyama
Sumiyama Weather Parameters
15 km/h
6 m/s
321° NW
25 %
10 km
0 mm
1015 mb
UV Index0
Suggestions for
TodaySumiyama27 Oct.
Umbrella• Suggested
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplySumiyama 10-Days Weather Forecast
Today
16°C
68 %Tuesday
13°C58 %Wednesday
12°C60 %Thursday
13°C66 %Friday
14°C91 %Saturday
15°C91 %Sunday
15°C78 %Monday
14°C66 %Tuesday
14°C72 %Wednesday
15°C80 %Patchy rain nearby
Occasional light rain is expected and humidity will be 68%, with winds at 17.6 km/h.20°C / 12°C
Humi.68 %
Prec.0.21 mm
Sunrise
06:13 AM10hrs 56min
Sunset
05:09 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Partly Cloudy
16 °C
85 %
0
15.8 kmph / NNW
Partly Cloudy 
Feels 16.4 °C
Cover 35 %
Visibility 10 km
1 AM
Partly Cloudy
16 °C
85 %
0
11.5 kmph / NNW
Partly Cloudy Feels 15.8 °C
Cover 35 %
Visibility 10 km
2 AM
Partly Cloudy
16 °C
85 %
0
10.8 kmph / NNW
Partly Cloudy Feels 15.7 °C
Cover 40 %
Visibility 10 km
3 AM
Patchy rain nearby
16 °C
84 %
0
12.2 kmph / NW
Patchy rain nearbyFeels 15.7 °C
Cover 73 %
Visibility 10 km
4 AM
Patchy rain nearby
15 °C
83 %
0
14.4 kmph / NW
Patchy rain nearbyFeels 15.4 °C
Cover 65 %
Visibility 10 km
5 AM
Patchy rain nearby
15 °C
80 %
0
13 kmph / NNW
Patchy rain nearbyFeels 13.9 °C
Cover 78 %
Visibility 10 km
6 AM
Patchy rain nearby
14 °C
81 %
0
10.4 kmph / NW
Patchy rain nearbyFeels 13.6 °C
Cover 85 %
Visibility 10 km
7 AM
Sunny
15 °C
81 %
0
9.4 kmph / NW
SunnyFeels 14.1 °C
Cover 9 %
Visibility 10 km
8 AM
Sunny
16 °C
74 %
0.6
11.5 kmph / NW
SunnyFeels 15.8 °C
Cover 11 %
Visibility 10 km
9 AM
Sunny
17 °C
66 %
1.7
12.6 kmph / NW
SunnyFeels 17.1 °C
Cover 15 %
Visibility 10 km
10 AM
Sunny
19 °C
58 %
3.1
14.4 kmph / WNW
SunnyFeels 18.7 °C
Cover 8 %
Visibility 10 km
11 AM
Patchy rain nearby
20 °C
54 %
4.3
14.4 kmph / WNW
Patchy rain nearbyFeels 19.5 °C
Cover 73 %
Visibility 10 km
12 PM
Patchy rain nearby
20 °C
52 %
4.6
15.1 kmph / WNW
Patchy rain nearbyFeels 20 °C
Cover 78 %
Visibility 10 km
1 PM
Patchy rain nearby
20 °C
52 %
3
14 kmph / WNW
Patchy rain nearbyFeels 19.6 °C
Cover 100 %
Visibility 10 km
2 PM
Partly Cloudy
20 °C
46 %
2
14.4 kmph / WNW
Partly Cloudy Feels 19.9 °C
Cover 51 %
Visibility 10 km
3 PM
Partly Cloudy
19 °C
48 %
0.9
16.2 kmph / NW
Partly Cloudy Feels 19.2 °C
Cover 27 %
Visibility 10 km
4 PM
Sunny
18 °C
51 %
0.2
17.6 kmph / NW
SunnyFeels 18.1 °C
Cover 21 %
Visibility 10 km
5 PM
Sunny
16 °C
54 %
0
16.9 kmph / NW
SunnyFeels 16 °C
Cover 7 %
Visibility 10 km
6 PM
Clear
17 °C
55 %
0
15.1 kmph / NW
Clear Feels 13.9 °C
Cover 25 %
Visibility 10 km
7 PM
Clear
14 °C
67 %
0
12.6 kmph / NW
Clear Feels 13.3 °C
Cover 0 %
Visibility 10 km
8 PM
Clear
14 °C
69 %
0
10.4 kmph / NW
Clear Feels 12.8 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
13 °C
71 %
0
10.1 kmph / NW
Clear Feels 12.6 °C
Cover 2 %
Visibility 10 km
10 PM
Clear
13 °C
73 %
0
12.2 kmph / NW
Clear Feels 11.8 °C
Cover 3 %
Visibility 10 km
11 PM
Clear
12 °C
72 %
0
12.2 kmph / NW
Clear Feels 11.2 °C
Cover 5 %
Visibility 10 km
Today
16°C68 %Tuesday
13°C58 %Wednesday
12°C60 %Thursday
13°C66 %Friday
14°C91 %Saturday
15°C91 %Sunday
15°C78 %Monday
14°C66 %Tuesday
14°C72 %Wednesday
15°C80 %Temp14 °C
ConditionClear
Humidity67 %
Feels13.3 °C
Cover0 %
Visibility10 km
Wind Speed & Dir.12.6 kmph / NW
UV0
Sumiyama 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
27°18 °C
2Thu.
27°16 °C
3Fri.
23°18 °C
4Sat.
21°20 °C
5Sun.
23°19 °C
6Mon.
26°19 °C
7Tue.
28°19 °C
8Wed.
30°20 °C
9Thu.
25°18 °C
10Fri.
24°16 °C
11Sat.
25°19 °C
12Sun.
25°19 °C
13Mon.
25°19 °C
14Tue.
28°19 °C
15Wed.
26°20 °C
16Thu.
26°20 °C
17Fri.
26°19 °C
18Sat.
27°17 °C
19Sun.
20°18 °C
20Mon.
23°15 °C
21Tue.
17°14 °C
22Wed.
15°13 °C
23Thu.
21°12 °C
24Fri.
21°11 °C
25Sat.
20°14 °C
26Sun.
19°16 °C
27Today
20°12 °C
28Tue.
17°10 °C
29Wed.
16°9 °C
30Thu.
19°8 °C
31Fri.
16°12 °C
OctoberWeather Overview
No. of days:
Sunny
7
Cloudy
5
Rainy
19
Snowy
0
The monthly weather averages in Sumiyama consist of 7 sunny days, 5 cloudy days, 19 rainy days, and 0 snowy days.
Sumiyama's Locations Weather Conditions
Japan's Hottest Cities - October 2025
1.
Ishigaki, Japan
Overcast
69%
0
37.4 kmph / NNE
2.
Naha, Japan
Light rain
74%
0
23 kmph / NE
3.
Itoman, Japan
Light rain
74%
0
23.4 kmph / NE
4.
Yonashiro Teruma, Japan
Partly cloudy
69%
0
23.4 kmph / NE
5.
Koja, Japan
Partly cloudy
69%
0
22 kmph / NE
6.
Nago, Japan
Partly cloudy
69%
0
19.1 kmph / NNE
7.
Nishihara, Japan
Partly cloudy
74%
0
23.4 kmph / NE
8.
Ginowan, Japan
Partly cloudy
74%
0
19.4 kmph / NE
9.
Kawanakajima, Japan
Partly cloudy
50%
0
21.6 kmph / ESE
10.
Katsuura, Japan
Partly cloudy
50%
0
23.4 kmph / E
Last Updated: 27 Oct 2025, 10:02 AM
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