Which is the hottest month in Jasper?

The hottest time of year in Jasper is normally July. Expect maximum daytime temperatures to reach 23°C.

Which month has the most rain in Jasper?

In terms of rainfall, June is usually the wettest month in Jasper with 79mm on average. There are normally 12 days in June with some rain.

When is it sunniest in Jasper?

The sunniest time of year in Jasper is normally July with bright sunshine on average for 63% of daylight hours; that's 10 hours of sunshine per day.

Best time to visit Jasper

Q: When is the best time to visit Jasper?

The best time to visit Jasper, Alberta is in July Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 8 hours or more.

The best time to visit Jasper, Alberta is in July based on our default weather conditions. Update your weather preferences to see which months best match.

Jasper by month

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

Recommended for Alberta

KAYAK: Top UK travel deals of the day

Sale

Save on UK travel with KAYAK's deals of the day
Find deals for destinations around the world
Filter by travel deal type, budget & month

Go to KAYAK deal >>

View all KAYAK offers

When is the best time to visit Jasper?

The best time to visit Jasper, Alberta is in July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
1
Feb
1.5
Mar
2
Apr
2.5
May
3.5
Jun
4.5
Jul
4
Aug
1.5
Sep
1.5
Oct
0.5
Nov
0.5
Dec

Change criteria

Max Day Temperature (°C)

-6
Jan
-2
Feb
3
Mar
9
Apr
14
May
18
Jun
21
Jul
20
Aug
15
Sep
9
Oct
-1
Nov
-6
Dec

Hours of Sunshine (daily)

2
Jan
3
Feb
5
Mar
7
Apr
7
May
8
Jun
8
Jul
7
Aug
5
Sep
4
Oct
3
Nov
2
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

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.

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