Keystone weather in November 2025

Expect daytime maximum temperatures of 45°F in Keystone, South Dakota in November based on long-term weather averages. There are 5 hours of sunshine per day on average, which might fall as snow.

  • 45°F maximum daytime temperature in November in Keystone45
    45°F max day temperature
  • 5 hours of sunshine per day
  • 6 days with some rainfall in November in Keystone6
    6 days with some rainfall
  • 21°F minimum night-time temperature in November in Keystone21
    21°F min night temperature
  • 10 hours of daylight per day in November in Keystone10
    10 hours of daylight per day
  • No heat & humidity in November in Keystone0
    No heat & humidity
  • 0.5 inches monthly rainfall in November in Keystone0.5
    0.5 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Keystone2
    2 (Low) UV index

More about Keystone

Keystone by month

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

Recommended for South Dakota

Travelsphere: up to £800 off tours per a couple

  • Save up to £800 on tours with Travelsphere
  • Book breaks to Italy, Japan, the USA & more
  • Travel before 31st December 2027 (inclusive)
Go to Travelsphere deal >>

Expires at 23:59 on Wednesday 30th Apr 2025 · View all Travelsphere offers

The November weather guide for South Dakota (Keystone) 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.

Metric (°C)  |  Imperial (°F)

Back to top

More about the USA

How cold is it in Keystone in November?

Daytime temperatures usually reach 45°F in Keystone in November, falling to 21°F at night.

How sunny is it in Keystone in November?

There are normally 5 hours of bright sunshine each day in Keystone in November - that's 54% of daylight hours.

Does it rain in Keystone in November?

There are usually 6 days with some rain in Keystone in November and the average monthly rainfall is 0.5 inches. Rain may fall as snow in this month.

Keystone November sunrise & sunset times

Browse the sunrise and sunset times for Keystone in November 2025. Select a month to view Keystone sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st November 2025 06:30 16:43
Saturday, 15th November 2025 06:49 16:27
Sunday, 30th November 2025 07:07 16:17

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^