Jasper
Canada
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Jasper, Canada

January, like December, is a freezing cold winter month in Jasper, Canada, with temperature in the range of an average high of -6°C (21.2°F) and an average low of -17°C (1.4°F).

Temperature

January and December, with an average high-temperature of -6°C (21.2°F), are the coldest months.

Rainfall

In Jasper, in January, it is raining for 11 days, with typically 50mm (2") of accumulated precipitation. Throughout the year, there are 133 rainfall days, and 567mm (22.3") of precipitation is accumulated.

Daylight

The average length of the day in Jasper is 8.3h.

Sunshine

January and December, with an average of 2h of sunshine, are months with the least sunshine.

UV index

In Jasper, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for average individuals.
In January, the average maximum UV index of 1 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What are the coldest months in Jasper?

The coldest months in Jasper are January and December, with an average high-temperature of -6°C (21.2°F).

What is the temperature in January in Jasper?

The average high-temperature, in January, is -6°C (21.2°F), while the average low-temperature is -17°C (1.4°F).

How much does it rain in Jasper in January?

In Jasper, in January, it is raining for 11 days, with typically 50mm (2") of accumulated precipitation.

How many hours of daylight does Jasper have in January?

In January, the average length of the day in Jasper is 8.3h.

What is the month with the least sunshine in Jasper?

Months with the least sunshine are January and December, with an average of 2h of sunshine.

How many hours of sunshine does Jasper have in January?

In Jasper, the average sunshine in January is 2h.

How high is the UV index in January in Jasper?

In January, the average daily maximum UV index in Jasper is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in January - Jasper, Canada
  • Average high temperature in January: -6°C

The warmest month (with the highest average high temperature) is July (21°C).
Months with the lowest average high temperature are January and December (-6°C).

  • Average low temperature in January: -17°C

The month with the highest average low temperature is July (6°C).
The coldest month (with the lowest average low temperature) is January (-17°C).

Average rainfall in January - Jasper, Canada
  • Average rainfall in January: 50mm

The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the lowest rainfall) is April (29mm).

Average rainfall days in January - Jasper, Canada
  • Average rainfall days in January: 11 days

Months with the highest number of rainy days are June, July and August (14 days).
The month with the lowest number of rainy days is April (8 days).

Average daylight in January / Average sunshine in January - Jasper, Canada
  • Average daylight in January: 8.3h

The month with the longest days is June (Average daylight: 16.8h).
The month with shortest days is December (Average daylight: 7.7h).

  • Average sunshine in January: 2h

Months with most sunshine are June and July (Average sunshine: 8h).
Months with least sunshine are January and December (Average sunshine: 2).

Average UV index in January - Jasper, Canada
  • Average UV index in January: 1

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 0).