December Weather in Rossland

Last updated: March 2, 2024

The weather in Rossland, Canada, during December is characterized by an average temperature of -4°C (25°F). Highs can soar to 6°C (42°F), while lows may dip to -19°C (-2°F). Typically, the humidity level in Rossland throughout December hovers around 93%.

-19°C (-2°F)

Minimum temperature

-4°C (25°F)

Average temperature

6°C (42°F)

Maximum temperature

93%

Humidity

Precipitation and Sunshine hours

In December, Rossland averages 103 mm (4.1 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 8 hours 16 minutes of daylight, with the sun shining for approximately 3 hours 18 minutes each day. Additionally, there is a 23% probability of sunny days during this period.

103 mm (4.1 inches)

Precipitation

15 rainy days

Rainy days

3 hours 18 minutes

Sunshine hours

23%

Chance of sun

UV Index

In December, the UV Index in Rossland reaches a maximum of 1, indicating a level of Low exposure. The most intense UV radiation typically occurs between 08:00 and 10:00, during which unprotected skin may burn in as little as 45 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 0 1 1 1 1 1 1 1 1 0 0 0 0
Exposure Low
Time to burn 45 min

Compare Rossland's Climate with Cities Worldwide