Niigata Prefecture Weather Conditions
Current Temperature Level

26 °C

Pleasant

Partly cloudyFeels Like 31° CHumidity 74%

34 AQI

PM2.5 : 6PM10 : 16

Air quality index is: Good

Last Updated: 2025-08-08 21:30 (Local Time)

Map

Niigata Prefecture

Niigata Prefecture Weather Parameters

Wind Speed

9 km/h

Light breeze

Gust Speed

5 m/s

Direction

190° S

Cloud Cover

75 %

Visibility

10 km

Precipitation

0.73 mm

Pressure

996

997

998

999

1000

1001

1002

1003

1004

1005

1006

1007

1005 mb

Low

940956

981

1005

Moderate

1013

1030

1046+

UV Index

UV Index0

Low

Suggestions for

TodayNiigata Prefecture

8 Aug.

Hydration• Stay Hydrated

Clothing• Layering Must

Driving• Avoid Driving

Sunscreen• Apply

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Niigata Prefecture 10-Days Weather Forecast

See Monthly

Today

23°C

89 %

Saturday

24°C

78 %

Sunday

24°C

80 %

Monday

23°C

92 %

Tuesday

24°C

95 %

Wednesday

24°C

95 %

Thursday

25°C

88 %

Friday

24°C

92 %

Saturday

26°C

83 %

Sunday

25°C

87 %

Today8 Aug

Heavy rain

Constant heavy rain throughout the day with a high of 23 °C with humidity at 89%.

26°C / 20°C

Humi.89 %

Prec.31.15 mm

Sunrise

04:53 AM

13hrs 52min

Sunset

06:45 PM

Temperature (°C)

12 AMTime11 PM

Time

Condition

Temp

Humidity

Wind Speed & Dir.

12 AM

Moderate or heavy rain shower

23 °C

92 %

17.6 kmph / W

Feels 25.1 °C

Cover 88 %

Visibility 7 km

1 AM

Patchy rain nearby

22 °C

92 %

15.5 kmph / WSW

Feels 24.7 °C

Cover 75 %

Visibility 9 km

2 AM

Patchy rain nearby

22 °C

94 %

11.2 kmph / SW

Feels 21.7 °C

Cover 76 %

Visibility 9 km

3 AM

Light rain shower

21 °C

95 %

9.7 kmph / SW

Feels 21.2 °C

Cover 53 %

Visibility 10 km

4 AM

Patchy rain nearby

21 °C

94 %

9.4 kmph / SW

Feels 21.2 °C

Cover 80 %

Visibility 9 km

5 AM

Light rain shower

21 °C

94 %

8.6 kmph / SW

Feels 21 °C

Cover 81 %

Visibility 10 km

6 AM

Light rain shower

21 °C

95 %

0.4

8.6 kmph / SW

Feels 21.4 °C

Cover 60 %

Visibility 10 km

7 AM

Light rain shower

23 °C

92 %

1.2

10.8 kmph / SW

Feels 25.3 °C

Cover 73 %

Visibility 10 km

8 AM

Patchy rain nearby

24 °C

89 %

2.9

12.6 kmph / SW

Feels 26.3 °C

Cover 82 %

Visibility 9 km

9 AM

Light rain shower

25 °C

87 %

4.9

12.6 kmph / SW

Feels 26.8 °C

Cover 66 %

Visibility 10 km

10 AM

Light rain shower

25 °C

86 %

6.9

13 kmph / SW

Feels 27.1 °C

Cover 74 %

Visibility 10 km

11 AM

Patchy rain nearby

25 °C

83 %

8.2

13.3 kmph / SW

Feels 27.6 °C

Cover 83 %

Visibility 9 km

12 PM

Light rain shower

26 °C

76 %

8.5

13.7 kmph / SW

Feels 28.4 °C

Cover 52 %

Visibility 10 km

1 PM

Light rain shower

26 °C

75 %

7.6

13.3 kmph / WSW

Feels 28.7 °C

Cover 50 %

Visibility 10 km

2 PM

Patchy rain nearby

26 °C

77 %

5.8

12.6 kmph / WSW

Feels 28.5 °C

Cover 71 %

Visibility 9 km

3 PM

Patchy rain nearby

26 °C

78 %

3.8

11.2 kmph / WSW

Feels 28.7 °C

Cover 71 %

Visibility 9 km

4 PM

Patchy rain nearby

26 °C

82 %

1.9

10.4 kmph / WSW

Feels 27.9 °C

Cover 83 %

Visibility 10 km

5 PM

Patchy rain nearby

25 °C

86 %

0.7

9 kmph / WSW

Feels 26.9 °C

Cover 85 %

Visibility 9 km

6 PM

Patchy rain nearby

23 °C

88 %

0.1

8.6 kmph / SW

Feels 25.4 °C

Cover 87 %

Visibility 10 km

7 PM

Patchy rain nearby

22 °C

90 %

7.2 kmph / SW

Feels 21.7 °C

Cover 82 %

Visibility 9 km

8 PM

Patchy rain nearby

21 °C

93 %

8.6 kmph / S

Feels 20.8 °C

Cover 79 %

Visibility 9 km

9 PM

Partly cloudy

26 °C

74 %

9.4 kmph / S

Feels 20.2 °C

Cover 75 %

Visibility 10 km

10 PM

Patchy rain nearby

20 °C

97 %

9 kmph / S

Feels 19.7 °C

Cover 88 %

Visibility 9 km

11 PM

Patchy rain nearby

20 °C

96 %

8.6 kmph / S

Feels 19.7 °C

Cover 86 %

Visibility 9 km

Today

23°C

89 %

Saturday

24°C

78 %

Sunday

24°C

80 %

Monday

23°C

92 %

Tuesday

24°C

95 %

Wednesday

24°C

95 %

Thursday

25°C

88 %

Friday

24°C

92 %

Saturday

26°C

83 %

Sunday

25°C

87 %

Temp20 °C

ConditionPatchy rain nearby

Humidity97 %

Feels19.7 °C

Cover88 %

Visibility9 km

Wind Speed & Dir.9 kmph / S

UV0

Niigata Prefecture 30-Days (August 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Fri.

37°21 °C

2Sat.

33°24 °C

3Sun.

34°23 °C

4Mon.

35°24 °C

5Tue.

33°25 °C

6Wed.

30°25 °C

7Thu.

28°23 °C

8Today

26°20 °C

9Sat.

29°19 °C

10Sun.

29°22 °C

11Mon.

27°21 °C

12Tue.

25°23 °C

13Wed.

25°23 °C

14Thu.

29°23 °C

15Fri.

28°23 °C

16Sat.

30°22 °C

17Sun.

30°22 °C

18Mon.

29°21 °C

19Tue.

32°23 °C

20Wed.

33°24 °C

21Thu.

31°24 °C

22Fri.

30°23 °C

23Sat.

29°23 °C

24Sun.

29°23 °C

25Mon.

28°22 °C

26Tue.

28°22 °C

27Wed.

28°21 °C

28Thu.

28°21 °C

29Fri.

28°21 °C

30Sat.

27°22 °C

31Sun.

28°22 °C

AugustWeather Overview

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in Niigata Prefecture consist of 3 sunny days, 1 cloudy days, 27 rainy days, and 0 snowy days.

Japan's Hottest Cities - August 2025

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.

Kanie, Japan

30 °C

Partly cloudy

62%

9.4 kmph / NW

Kiyosu, Japan

30 °C

Partly cloudy

62%

7.6 kmph / NW

Chiryu, Japan

30 °C

Partly cloudy

62%

3.6 kmph / NNW

Kasugai, Japan

30 °C

Partly cloudy

62%

7.6 kmph / NW

Nishio, Japan

30 °C

Partly cloudy

62%

7.6 kmph / W

Obu, Japan

30 °C

Partly cloudy

62%

6.5 kmph / WNW

Handa, Japan

30 °C

Partly cloudy

62%

10.1 kmph / W

Nisshin, Japan

30 °C

Partly cloudy

62%

3.6 kmph / NNW

Takahama, Japan

30 °C

Partly cloudy

62%

10.1 kmph / W

10.

Gamagori, Japan

30 °C

Partly cloudy

62%

6.5 kmph / WNW

Last Updated: 08 Aug 2025, 12:57 PM

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Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Weather Station

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

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Niigata Prefecture Weather ConditionsCurrent Temperature Level

Niigata Prefecture Weather Parameters

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Niigata Prefecture 10-Days Weather Forecast

Niigata Prefecture 30-Days (August 2025) Weather Forecast

AugustWeather Overview

No. of days:

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Niigata Prefecture Weather Conditions
Current Temperature Level