May Weather in Jasper

Last updated: March 2, 2024

The weather in Jasper, Canada, during May is characterized by an average temperature of 3°C (39°F). Highs can soar to 18°C (64°F), while lows may dip to -8°C (19°F). Typically, the humidity level in Jasper throughout May hovers around 87%.

-8°C (19°F)

Minimum temperature

3°C (39°F)

Average temperature

18°C (64°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In May, Jasper averages 71 mm (2.8 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 50 minutes of daylight, with the sun shining for approximately 10 hours 19 minutes each day. Additionally, there is a 34% probability of sunny days during this period.

71 mm (2.8 inches)

Precipitation

12 rainy days

Rainy days

10 hours 19 minutes

Sunshine hours

34%

Chance of sun

UV Index

In May, the UV Index in Jasper reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 14:00 and 16:00, during which unprotected skin may burn in as little as 15 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 2 4 5 7 7 8 7 6 4 3 2
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Jasper's Climate with Cities Worldwide