Rapid City weather in February 2026

Expect daytime maximum temperatures of 4°C in Rapid City, South Dakota in February based on long-term weather averages. There are 6 hours of sunshine per day on average, which might fall as snow.

  • 4°C maximum daytime temperature in February in Rapid City4
    4°C max day temperature
  • 6 hours of sunshine per day
  • 7 days with some rainfall in February in Rapid City7
    7 days with some rainfall
  • -10°C minimum night-time temperature in February in Rapid City-10
    -10°C min night temperature
  • 10 hours of daylight per day in February in Rapid City10
    10 hours of daylight per day
  • No heat & humidity in February in Rapid City0
    No heat & humidity
  • 12 mm monthly rainfall in February in Rapid City12
    12 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Rapid City2
    2 (Low) UV index

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The February weather guide for South Dakota (Rapid City) 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 / mm)  |  Imperial (°F / inches)

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How cold is it in Rapid City in February?

Daytime temperatures usually reach 4°C in Rapid City in February, falling to -10°C at night.

How sunny is it in Rapid City in February?

There are normally 6 hours of bright sunshine each day in Rapid City in February - that's 59% of daylight hours.

Does it rain in Rapid City in February?

There are usually 7 days with some rain in Rapid City in February and the average monthly rainfall is 12mm. Rain may fall as snow in this month.

Rapid City February sunrise & sunset times

Browse the sunrise and sunset times for Rapid City in February 2026. Select a month to view Rapid City sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st February 2026 07:10 17:03
Saturday, 14th February 2026 06:53 17:21
Saturday, 28th February 2026 06:31 17:40

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