Idaho weather in February 2025

Expect 45°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Idaho in February. Check more long-term weather averages for Idaho in February before you book your next holiday to Idaho in 2025/2026.

  • 45°F maximum daytime temperature in February in Idaho (Boise)45
    45°F max day temperature
  • 5 hours of sunshine per day
  • 10 days with some rainfall in February in Idaho (Boise)10
    10 days with some rainfall
  • 27°F minimum night-time temperature in February in Idaho (Boise)27
    27°F min night temperature
  • 11 hours of daylight per day in February in Idaho (Boise)11
    11 hours of daylight per day
  • No heat & humidity in February in Idaho (Boise)0
    No heat & humidity
  • 1.1 inches monthly rainfall in February in Idaho (Boise)1.1
    1.1 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Idaho (Boise)2
    2 (Low) UV index

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The February weather guide for Idaho (Boise) 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.

Top Idaho destinations

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

All Idaho destinations

Metric (°C)  |  Imperial (°F)

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More about the USA

How cold is it in Idaho in February?

Daytime temperatures usually reach 45°F in Boise, Idaho in February, falling to 27°F at night.

How sunny is it in Idaho in February?

There are normally 5 hours of bright sunshine each day in Boise, Idaho in February - that's 51% of daylight hours.

Does it rain in Idaho in February?

There are usually 10 days with some rain in Boise, Idaho in February and the average monthly rainfall is 1.1 inches. Rain may fall as snow in this month.

Idaho February sunrise & sunset times

Browse the sunrise and sunset times for Idaho in February 2025. Select a month to view Idaho sunrise and sunset times for the next 12 months. The Idaho sunrise and sunset times shown below are for Boise.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st February 2025 08:01 17:57
Friday, 14th February 2025 07:44 18:14
Friday, 28th February 2025 07:22 18:33

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