Alta weather in September 2020

  • 10°C maximum daytime temperature in September in Alta10
    10°C max day temperature
  • 3 hours of sunshine per day
  • 18 days with some rainfall in September in Alta18
    18 days with some rainfall
  • 3°C minimum night-time temperature in September in Alta3
    3°C min night temperature
  • 13 hours of daylight per day in September in Alta13
    13 hours of daylight per day
  • No heat & humidity in September in Alta0
    No heat & humidity
  • 58 mm monthly rainfall in September in Alta58
    58 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in September in Alta1
    1 (Low) UV index
  • 9°C sea temperature in September in Alta9
    9°C sea temperature
  • Top deals & discounts
  • Alta weather overview
  • Alta climate averages by month
  • More destinations
  • Best time to go to Alta
  • Alta 5-day weather forecast

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

The September weather guide for Alta, Norway 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.

  • Save 20% on hotels with breakaway deals
  • Book hotels in Dubai, Bangkok, Paris & more
  • Travel between 1st Apr & 31st May 2020 (inclusive)

Expires at 23:59 on Sunday 31st May 2020 · View all offers

How warm is it in Alta in September?

Daytime temperatures usually reach 10°C in Alta in September, falling to 3°C at night.

How sunny is it in Alta in September?

There are normally 3 hours of bright sunshine each day in Alta in September - that's 25% of daylight hours.

Is the sea cold around Alta in September?

The average sea temperature around Alta in September is 9°C.

Does it rain in Alta in September?

There are usually 18 days with some rain in Alta in September and the average monthly rainfall is 58mm.

Alta sunrise & sunset times for September 2020

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


Date Sunrise times Sunset times
Tuesday, 1st September 2020 04:44 20:07
Tuesday, 15th September 2020 05:41 19:01
Wednesday, 30th September 2020 06:40 17:52
  • Find hotel deals & special offers for popular destinations
  • Filter hotel deals by price, board basis, star rating & more
  • Choose from over 400,000 hotels worldwide

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

Back to top

Discover more about Norway

Where's warm in Norway in September?

Below are average maximum temperatures at popular destinations in Norway 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.