White Rock (BC) Weather & Climate: Best Time to Visit

Depending on the time of the year, temperatures range from pleasant to chilly in White Rock. Typically, average maximum daytime temperatures range from a pleasant 20°C (68°F) in July to a chilly 6°C (43°F) in the coolest month, December.

Nights vary from 12°C (54°F) in July to around 2°C (36°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, White Rock has a moderate amount of precipitation, averaging 984 mm (39 in) of rain/snowfall annually. The climate in White Rock shows significant variation throughout the year. Expect high rainfall in January, the wettest month, with an average of 143 mm (5.6 in) of precipitation over 19 rainy days.

In contrast, the driest month August offers drier and sunnier days, with around 22 mm (0.9 in) of rainfall over 6 rainy days. For more details, please visit our White Rock Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

For those who appreciate different seasons, White Rock serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.6 hours of sunshine daily, and embrace the darker days in December, offering only 1.9 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in White Rock.

The city experiences its highest humidity in January, reaching 81%. In July, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year