Weather in Niigata in September 2018

  • 26°C maximum daytime temperature in September in Niigata26
    26°C max day temperature
  • 5 hours of sunshine per day (37% of daylight hours) in September in Niigata5
    5 hours of sunshine per day
  • 19 days with some rainfall in September in Niigata19
    19 days with some rainfall
  • 18°C minimum night-time temperature in September in Niigata18
    18°C min night temperature
  • 12 hours of daylight per day in September in Niigata12
    12 hours of daylight per day
  • Low heat & humidity in September in NiigataL
    Low heat & humidity
  • 158 mm monthly rainfall in September in Niigata158
    158 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Niigata7
    7 (High) UV index
  • 25°C sea temperature in September in Niigata25
    25°C sea temperature

Expect 26°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Niigata in September. Check more long-term weather averages for Niigata in September before you book your next holiday to Japan in 2018.

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Guide to Niigata weather in September

The average maximum daytime temperature in Niigata in September is a warm 26°C (79°F) with low heat & humidity. The average night-time temperature is usually a comfortable 18°C (64°F). There are usually 5 hours of bright sunshine each day, which represents 37% of the 12 hours of daylight.

Expect 158mm (6.2 inches) of rainfall across the whole of September with 19 days with some rain falling. Maximum UV levels will be high (7 UV index) at midday when the skies are clear.

The average sea temperature in and around Niigata in September is 25°C (77°F).

The weather in Niigata in September is represented by Niigata.

Niigata sunrise & sunset times for September 2018

Browse the sunrise & sunset times for Niigata in September 2018. Select a month to view Niigata sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Saturday, 1st September 2018 05:13 18:14
Sunday, 2nd September 2018 05:14 18:13
Monday, 3rd September 2018 05:15 18:11
Tuesday, 4th September 2018 05:16 18:10
Wednesday, 5th September 2018 05:17 18:08
Thursday, 6th September 2018 05:17 18:07
Friday, 7th September 2018 05:18 18:05
Saturday, 8th September 2018 05:19 18:03
Sunday, 9th September 2018 05:20 18:02
Monday, 10th September 2018 05:21 18:00
Tuesday, 11th September 2018 05:22 17:59
Wednesday, 12th September 2018 05:23 17:57
Thursday, 13th September 2018 05:23 17:56
Friday, 14th September 2018 05:24 17:54
Saturday, 15th September 2018 05:25 17:53
Sunday, 16th September 2018 05:26 17:51
Monday, 17th September 2018 05:27 17:50
Tuesday, 18th September 2018 05:28 17:48
Wednesday, 19th September 2018 05:28 17:46
Thursday, 20th September 2018 05:29 17:45
Friday, 21st September 2018 05:30 17:43
Saturday, 22nd September 2018 05:31 17:42
Sunday, 23rd September 2018 05:32 17:40
Monday, 24th September 2018 05:33 17:39
Tuesday, 25th September 2018 05:34 17:37
Wednesday, 26th September 2018 05:35 17:35
Thursday, 27th September 2018 05:35 17:34
Friday, 28th September 2018 05:36 17:32
Saturday, 29th September 2018 05:37 17:31
Sunday, 30th September 2018 05:38 17:29
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Niigata weather by month

Check Niigata weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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