Kusatsu weather in September 2020

  • 20°C maximum daytime temperature in September in Kusatsu20
    20°C max day temperature
  • 4 hours of sunshine per day
  • 20 days with some rainfall in September in Kusatsu20
    20 days with some rainfall
  • 11°C minimum night-time temperature in September in Kusatsu11
    11°C min night temperature
  • 12 hours of daylight per day in September in Kusatsu12
    12 hours of daylight per day
  • No heat & humidity in September in Kusatsu0
    No heat & humidity
  • 205 mm monthly rainfall in September in Kusatsu205
    205 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in September in Kusatsu8
    8 (Very High) UV index
  • Top deals & discounts
  • Kusatsu weather overview
  • Kusatsu climate averages by month
  • More destinations
  • Best time to go to Kusatsu
  • Kusatsu 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The September weather guide for Kusatsu, Japan shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Book escorted tours to Japan with TUI
  • Visit Tokyo, Kyoto & more + experience the bullet train
  • Book online to get online discount + pay low deposit

TUI ToursTUI Tour deal finder

How hot is it in Kusatsu in September?

Daytime temperatures usually reach 20°C in Kusatsu in September, falling to 11°C at night.

How sunny is it in Kusatsu in September?

There are normally 4 hours of bright sunshine each day in Kusatsu in September - that's 31% of daylight hours.

Does it rain in Kusatsu in September?

There are usually 20 days with some rain in Kusatsu in September and the average monthly rainfall is 205mm.

What is the chance of a typhoon in Kusatsu in September?

On average 1.3 days in September in Kusatsu are likely to be affected by the passage of one or more tropical storms.

Kusatsu sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Kusatsu in September 2020. Select a month to view Kusatsu sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 05:17 18:14
Tuesday, 15th September 2020 05:28 17:53
Wednesday, 30th September 2020 05:40 17:31
  • Book escorted tours to Japan with TUI
  • Visit Tokyo, Kyoto & more + experience the bullet train
  • Book online to get online discount + pay low deposit

TUI ToursTUI Tour deal finder

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about Japan

Where's hot in Japan in September?

Below are average maximum temperatures at popular destinations in Japan in September. Select a destination to see more weather parameters.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.