Jasper weather

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Recommended for Alberta

The weather guide for Alberta (Jasper) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

When is the best time to go to Jasper?

The best time to go to Jasper is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • -6°C maximum daytime temperature in January in Jasper-6
    Jan
  • -2°C maximum daytime temperature in February in Jasper-2
    Feb
  • 3°C maximum daytime temperature in March in Jasper3
    Mar
  • 9°C maximum daytime temperature in April in Jasper9
    Apr
  • 14°C maximum daytime temperature in May in Jasper14
    May
  • 18°C maximum daytime temperature in June in Jasper18
    Jun
  • 21°C maximum daytime temperature in July in Jasper21
    Jul
  • 20°C maximum daytime temperature in August in Jasper20
    Aug
  • 15°C maximum daytime temperature in September in Jasper15
    Sep
  • 9°C maximum daytime temperature in October in Jasper9
    Oct
  • -1°C maximum daytime temperature in November in Jasper-1
    Nov
  • -6°C maximum daytime temperature in December in Jasper-6
    Dec

Hours of Sunshine (daily)

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

Best time to go for the weather

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

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More about Canada

Which is the hottest month in Jasper?

The hottest time of year in Jasper is normally July. Expect maximum daytime temperatures to reach 21°C.

Which month has the most rain in Jasper?

In terms of rainfall, July is usually the wettest month in Jasper with 69mm on average. There are normally 14 days in July with some rain.

When is it sunniest in Jasper?

The sunniest time of year in Jasper is normally August with bright sunshine on average for 50% of daylight hours; that's 7 hours of sunshine per day.

Compare Jasper weather with the USA

Below the Jasper weather chart shows average maximum daytime temperature for Jasper, Alberta, Canada and the USA (Washington).

Maximum daytime temperature (°C)

Jasper, Alberta, Canada
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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