Koshigaya Weather Conditions
Current Temperature Level
21 °C
32 AQI
Air quality index is: Good
Last Updated: 2025-09-06 05:00 (Local Time)
MapKoshigaya
Koshigaya Weather Parameters
4 km/h
3 m/s
256° WSW
0 %
16 km
0 mm
1010 mb
UV Index0
Suggestions for
FridayKoshigaya5 Sep.
Hydration• Stay Hydrated
Clothing• Breathable
Driving• Avoid Driving
Sunscreen• ApplyTrending in Japan
India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?
Koshigaya 10-Days Weather Forecast
Today
25°C
87 %Saturday
28°C64 %Sunday
29°C60 %Monday
31°C60 %Tuesday
29°C69 %Wednesday
26°C76 %Thursday
22°C86 %Friday
24°C77 %Saturday
27°C63 %Sunday
26°C71 %Heavy rain
Constant heavy rain throughout the day with a high of 25 °C with humidity at 87%.26°C / 25°C
Humi.87 %
Prec.68.81 mm
Sunrise
05:16 AM12hrs 47min
Sunset
06:03 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
27 °C
78 %
0
2.5 kmph / NNE
Patchy rain nearby
Feels 30.3 °C
Cover 100 %
Visibility 10 km
1 AM
Patchy rain nearby
27 °C
78 %
0
1.1 kmph / WSW
Patchy rain nearbyFeels 30.2 °C
Cover 100 %
Visibility 10 km
2 AM
Light rain shower
27 °C
78 %
0
5.4 kmph / W
Light rain showerFeels 30.2 °C
Cover 98 %
Visibility 10 km
3 AM
Patchy light rain
26 °C
83 %
0
4.7 kmph / WNW
Patchy light rainFeels 29.4 °C
Cover 71 %
Visibility 9 km
4 AM
Patchy light drizzle
26 °C
85 %
0
1.1 kmph / N
Patchy light drizzleFeels 28.9 °C
Cover 58 %
Visibility 5 km
5 AM
Moderate rain at times
26 °C
86 %
0
5 kmph / WSW
Moderate rain at timesFeels 28.7 °C
Cover 61 %
Visibility 8 km
6 AM
Moderate rain
25 °C
91 %
0
7.6 kmph / SSE
Moderate rainFeels 27.7 °C
Cover 88 %
Visibility 7 km
7 AM
Moderate rain
25 °C
93 %
0.1
10.8 kmph / SE
Moderate rainFeels 27.3 °C
Cover 100 %
Visibility 7 km
8 AM
Light rain shower
25 °C
91 %
0.4
14.4 kmph / SSW
Light rain showerFeels 27.8 °C
Cover 100 %
Visibility 10 km
9 AM
Moderate rain at times
25 °C
90 %
0.4
10.8 kmph / SSW
Moderate rain at timesFeels 27.8 °C
Cover 73 %
Visibility 8 km
10 AM
Moderate rain at times
25 °C
89 %
1.1
11.5 kmph / SSE
Moderate rain at timesFeels 27.7 °C
Cover 67 %
Visibility 8 km
11 AM
Heavy rain
25 °C
92 %
0.7
18 kmph / SSE
Heavy rainFeels 27.4 °C
Cover 100 %
Visibility 5 km
12 PM
Moderate rain
26 °C
91 %
0.6
15.8 kmph / SSE
Moderate rainFeels 28.7 °C
Cover 100 %
Visibility 7 km
1 PM
Heavy rain
26 °C
92 %
1.1
8.3 kmph / SSE
Heavy rainFeels 28.9 °C
Cover 100 %
Visibility 5 km
2 PM
Heavy rain
25 °C
97 %
1.1
2.2 kmph / N
Heavy rainFeels 28 °C
Cover 100 %
Visibility 5 km
3 PM
Light rain shower
25 °C
96 %
0.2
7.9 kmph / NW
Light rain showerFeels 27.8 °C
Cover 100 %
Visibility 10 km
4 PM
Light rain
25 °C
94 %
0.2
18 kmph / NW
Light rainFeels 27.3 °C
Cover 100 %
Visibility 9 km
5 PM
Light drizzle
25 °C
91 %
0.1
25.9 kmph / NNW
Light drizzleFeels 27 °C
Cover 100 %
Visibility 2 km
6 PM
Patchy rain nearby
25 °C
87 %
0
26.3 kmph / NNW
Patchy rain nearbyFeels 27.3 °C
Cover 58 %
Visibility 10 km
7 PM
Clear
25 °C
85 %
0
22 kmph / NW
Clear Feels 27.1 °C
Cover 16 %
Visibility 10 km
8 PM
Clear
25 °C
81 %
0
15.1 kmph / NW
Clear Feels 27.3 °C
Cover 11 %
Visibility 10 km
9 PM
Clear
25 °C
80 %
0
13 kmph / NW
Clear Feels 27.4 °C
Cover 9 %
Visibility 10 km
10 PM
Clear
26 °C
77 %
0
14.4 kmph / NNW
Clear Feels 27.6 °C
Cover 8 %
Visibility 10 km
11 PM
Clear
23 °C
92 %
0
13.3 kmph / NNW
Clear Feels 27.3 °C
Cover 0 %
Visibility 16 km
Today
25°C87 %Saturday
28°C64 %Sunday
29°C60 %Monday
31°C60 %Tuesday
29°C69 %Wednesday
26°C76 %Thursday
22°C86 %Friday
24°C77 %Saturday
27°C63 %Sunday
26°C71 %Temp27 °C
ConditionPatchy rain nearby
Humidity78 %
Feels30.3 °C
Cover100 %
Visibility10 km
Wind Speed & Dir.2.5 kmph / NNE
UV0
Koshigaya 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
37°29 °C
2Tue.
38°30 °C
3Wed.
38°29 °C
4Thu.
29°27 °C
5Fri.
26°25 °C
6Today
32°24 °C
7Sun.
33°26 °C
8Mon.
35°27 °C
9Tue.
32°27 °C
10Wed.
26°22 °C
11Thu.
23°22 °C
12Fri.
27°22 °C
13Sat.
32°23 °C
14Sun.
28°25 °C
15Mon.
30°24 °C
16Tue.
35°26 °C
17Wed.
33°27 °C
18Thu.
26°21 °C
19Fri.
23°20 °C
20Sat.
26°20 °C
21Sun.
26°19 °C
22Mon.
27°20 °C
23Tue.
25°19 °C
24Wed.
26°19 °C
25Thu.
25°19 °C
26Fri.
25°18 °C
27Sat.
25°18 °C
28Sun.
26°18 °C
29Mon.
26°19 °C
30Tue.
26°19 °C
SeptemberWeather Overview
No. of days:
Sunny
3
Cloudy
4
Rainy
22
Snowy
0
The monthly weather averages in Koshigaya consist of 3 sunny days, 4 cloudy days, 22 rainy days, and 0 snowy days.
Koshigaya's Locations Weather Conditions
Japan's Hottest Cities - September 2025
1.
Nishihara, Japan
Partly cloudy
94%
0
13.7 kmph / ESE
2.
Naha, Japan
Partly cloudy
94%
0
13.3 kmph / ESE
3.
Itoman, Japan
Partly cloudy
94%
0
13.7 kmph / ESE
4.
Ginowan, Japan
Partly cloudy
89%
0
12.2 kmph / ESE
5.
Koja, Japan
Partly cloudy
89%
0
13.3 kmph / ESE
6.
Nago, Japan
Partly cloudy
89%
0
11.5 kmph / ESE
7.
Yonashiro Teruma, Japan
Partly cloudy
89%
0
14 kmph / ESE
8.
Kamigoto, Japan
Partly Cloudy
81%
0
8.6 kmph / N
9.
Ishigaki, Japan
Partly cloudy
94%
0
19.8 kmph / ESE
10.
Ogaki, Japan
Clear
70%
0
8.3 kmph / NW
Last Updated: 05 Sept 2025, 08:29 PM
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