Joetsu Weather Conditions
Current Temperature Level
29 °C
55 AQI
Air quality index is: Moderate
Last Updated: 2025-08-25 16:30 (Local Time)
MapJoetsu
Joetsu Weather Parameters
7 km/h
2 m/s
358° N
83 %
9 km
0.49 mm
1013 mb
UV Index2
Suggestions for
TodayJoetsu25 Aug.
Umbrella• Suggested
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
Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?
Joetsu 10-Days Weather Forecast
Today
27°C
77 %Tuesday
26°C78 %Wednesday
25°C85 %Thursday
25°C84 %Friday
25°C81 %Saturday
25°C81 %Sunday
26°C77 %Monday
26°C79 %Tuesday
24°C88 %Wednesday
25°C80 %Patchy rain nearby
Occasional light rain is expected and humidity will be 77%, with winds at 10.4 km/h.30°C / 23°C
Humi.77 %
Prec.3.39 mm
Sunrise
05:12 AM13hrs 14min
Sunset
06:26 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
24 °C
82 %
0
6.1 kmph / SSE
Clear 
Feels 26 °C
Cover 25 %
Visibility 10 km
1 AM
Clear
24 °C
82 %
0
6.8 kmph / SSE
Clear Feels 25.7 °C
Cover 24 %
Visibility 10 km
2 AM
Partly Cloudy
24 °C
81 %
0
6.5 kmph / SSE
Partly Cloudy Feels 25.5 °C
Cover 27 %
Visibility 10 km
3 AM
Partly Cloudy
23 °C
80 %
0
7.6 kmph / SSE
Partly Cloudy Feels 25.4 °C
Cover 26 %
Visibility 10 km
4 AM
Partly Cloudy
23 °C
80 %
0
7.6 kmph / SSE
Partly Cloudy Feels 25.3 °C
Cover 26 %
Visibility 10 km
5 AM
Clear
23 °C
80 %
0
7.2 kmph / S
Clear Feels 25.3 °C
Cover 22 %
Visibility 10 km
6 AM
Sunny
25 °C
79 %
0.2
6.5 kmph / SSE
SunnyFeels 26.5 °C
Cover 23 %
Visibility 10 km
7 AM
Sunny
27 °C
75 %
0.9
5.4 kmph / SSE
SunnyFeels 30.5 °C
Cover 21 %
Visibility 10 km
8 AM
Sunny
29 °C
70 %
2.5
2.5 kmph / SE
SunnyFeels 32.1 °C
Cover 21 %
Visibility 10 km
9 AM
Patchy rain nearby
30 °C
67 %
4.6
2.5 kmph / NE
Patchy rain nearbyFeels 33.2 °C
Cover 77 %
Visibility 10 km
10 AM
Sunny
30 °C
65 %
6.7
5.4 kmph / N
SunnyFeels 34.2 °C
Cover 16 %
Visibility 10 km
11 AM
Patchy rain nearby
30 °C
65 %
8.3
8.6 kmph / N
Patchy rain nearbyFeels 34.8 °C
Cover 72 %
Visibility 10 km
12 PM
Patchy rain nearby
30 °C
67 %
8.7
9.7 kmph / NNW
Patchy rain nearbyFeels 34.7 °C
Cover 80 %
Visibility 10 km
1 PM
Patchy rain nearby
30 °C
70 %
7.7
10.1 kmph / NNW
Patchy rain nearbyFeels 35.1 °C
Cover 80 %
Visibility 9 km
2 PM
Patchy rain nearby
30 °C
72 %
5.9
10.4 kmph / NNW
Patchy rain nearbyFeels 35.2 °C
Cover 73 %
Visibility 9 km
3 PM
Patchy rain nearby
30 °C
72 %
3.6
9.4 kmph / NNW
Patchy rain nearbyFeels 35.4 °C
Cover 86 %
Visibility 9 km
4 PM
Patchy rain nearby
29 °C
76 %
1.7
7.2 kmph / N
Patchy rain nearbyFeels 34.9 °C
Cover 83 %
Visibility 9 km
5 PM
Patchy rain nearby
29 °C
78 %
0.5
6.1 kmph / NNE
Patchy rain nearbyFeels 34.1 °C
Cover 74 %
Visibility 9 km
6 PM
Patchy rain nearby
27 °C
82 %
0
5.4 kmph / NE
Patchy rain nearbyFeels 30 °C
Cover 77 %
Visibility 9 km
7 PM
Patchy rain nearby
25 °C
84 %
0
3.6 kmph / ENE
Patchy rain nearbyFeels 27.5 °C
Cover 79 %
Visibility 10 km
8 PM
Partly Cloudy
24 °C
85 %
0
4 kmph / ESE
Partly Cloudy Feels 26.7 °C
Cover 29 %
Visibility 10 km
9 PM
Partly Cloudy
24 °C
85 %
0
5.8 kmph / SE
Partly Cloudy Feels 26.5 °C
Cover 26 %
Visibility 10 km
10 PM
Clear
24 °C
85 %
0
7.6 kmph / SE
Clear Feels 25.9 °C
Cover 23 %
Visibility 10 km
11 PM
Clear
24 °C
84 %
0
8.3 kmph / SSE
Clear Feels 25.6 °C
Cover 20 %
Visibility 10 km
Today
27°C77 %Tuesday
26°C78 %Wednesday
25°C85 %Thursday
25°C84 %Friday
25°C81 %Saturday
25°C81 %Sunday
26°C77 %Monday
26°C79 %Tuesday
24°C88 %Wednesday
25°C80 %Temp29 °C
ConditionPatchy rain nearby
Humidity78 %
Feels34.1 °C
Cover74 %
Visibility9 km
Wind Speed & Dir.6.1 kmph / NNE
UV0.5
Joetsu 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
31°22 °C
2Sat.
30°24 °C
3Sun.
31°23 °C
4Mon.
31°23 °C
5Tue.
32°24 °C
6Wed.
30°24 °C
7Thu.
28°23 °C
8Fri.
27°20 °C
9Sat.
27°19 °C
10Sun.
24°20 °C
11Mon.
28°23 °C
12Tue.
24°22 °C
13Wed.
27°22 °C
14Thu.
29°21 °C
15Fri.
29°22 °C
16Sat.
28°22 °C
17Sun.
30°22 °C
18Mon.
29°22 °C
19Tue.
30°22 °C
20Wed.
30°22 °C
21Thu.
29°21 °C
22Fri.
30°22 °C
23Sat.
31°24 °C
24Sun.
30°23 °C
25Today
30°23 °C
26Tue.
31°23 °C
27Wed.
29°22 °C
28Thu.
29°23 °C
29Fri.
29°22 °C
30Sat.
29°22 °C
31Sun.
30°23 °C
AugustWeather Overview
No. of days:
Sunny
2
Cloudy
0
Rainy
29
Snowy
0
The monthly weather averages in Joetsu consist of 2 sunny days, 0 cloudy days, 29 rainy days, and 0 snowy days.
Joetsu's Locations Weather Conditions
Japan's Hottest Cities - August 2025
1.
Ogaki, Japan
Moderate or heavy rain with thunder
56%
1.4
6.1 kmph / SSE
2.
Kitagata, Japan
Moderate or heavy rain with thunder
56%
1.4
6.1 kmph / SSE
3.
Neya, Japan
Partly cloudy
53%
1.5
9.7 kmph / WSW
4.
Moriyama, Japan
Partly cloudy
53%
1.6
3.6 kmph / NW
5.
Motosu, Japan
Moderate or heavy rain with thunder
56%
1.6
4 kmph / SSE
6.
Ikeda, Japan
Partly cloudy
53%
1.9
14.4 kmph / SW
7.
Sumiyama, Japan
Partly cloudy
53%
1.3
4.3 kmph / W
8.
Kyoto, Japan
Partly cloudy
53%
1.1
3.6 kmph / N
9.
Suginami City, Japan
Partly cloudy
50%
1
22.3 kmph / SSE
10.
Omihachiman, Japan
Partly cloudy
53%
1.8
3.6 kmph / SE
Last Updated: 25 Aug 2025, 07:51 AM
Recent Blogs On Weather
Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024.
Do you know that more than 2 lakh residents in Delhi reported acute respiratory illness from 2022 and 2024? And…
Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025
Abu Dhabi is now among the top 10 most polluted cities globally, based on current air quality index (AQI) data…
