Yukon Territory weather in August 2025

Expect 66°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Yukon Territory in August. Check more long-term weather averages for Yukon Territory in August before you book your next holiday to Yukon Territory in 2025/2026.

  • 66°F maximum daytime temperature in August in Yukon Territory (Whitehorse)66
    66°F max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in August in Yukon Territory (Whitehorse)12
    12 days with some rainfall
  • 43°F minimum night-time temperature in August in Yukon Territory (Whitehorse)43
    43°F min night temperature
  • 16 hours of daylight per day in August in Yukon Territory (Whitehorse)16
    16 hours of daylight per day
  • No heat & humidity in August in Yukon Territory (Whitehorse)0
    No heat & humidity
  • 1.5 inches monthly rainfall in August in Yukon Territory (Whitehorse)1.5
    1.5 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Yukon Territory (Whitehorse)4
    4 (Moderate) UV index

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The August weather guide for Yukon Territory (Whitehorse) 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 Yukon Territory destinations

Below are average maximum temperatures at popular countries, regions and places in the Yukon Territory in August. Select a holiday destination to see more weather parameters.

All Yukon Territory destinations

Metric (°C)  |  Imperial (°F)

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How hot is it in the Yukon Territory in August?

Daytime temperatures usually reach 66°F in Whitehorse, Yukon Territory in August, falling to 43°F at night.

How sunny is it in the Yukon Territory in August?

There are normally 8 hours of bright sunshine each day in Whitehorse, Yukon Territory in August - that's 48% of daylight hours.

Does it rain in the Yukon Territory in August?

There are usually 12 days with some rain in Whitehorse, Yukon Territory in August and the average monthly rainfall is 1.5 inches.

Yukon Territory August sunrise & sunset times

Browse the sunrise and sunset times for Yukon Territory in August 2025. Select a month to view Yukon Territory sunrise and sunset times for the next 12 months. The Yukon Territory sunrise and sunset times shown below are for Whitehorse.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:37 21:34
Saturday, 16th August 2025 05:15 20:52
Sunday, 31st August 2025 05:52 20:07

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