Last updated: April 22, 2025
December in White Rock, Canada presents a chilly yet captivating atmosphere, with temperatures fluctuating between a maximum of 13°C (55°F) and a minimum of -13°C (9°F), averaging around 4°C (40°F). This month experiences substantial precipitation, totaling 238 mm (9.4 in) over 19 rainy days, contributing to the region's lush winter landscape. Coupled with a high humidity level of 87%, the weather creates a brisk and refreshing environment, ideal for those who enjoy the serene beauty of winter by the coast.
In December, White Rock, Canada, experiences a noticeable chill as temperatures dip, with minimums reaching -13°C (9°F). This marks the coldest point of the year, contrasting sharply with the milder conditions of the preceding months. Despite the drop, the average temperature hovers around 4°C (40°F), offering a brief respite during chilly spells. Daytime highs can still reach up to 13°C (55°F), providing an opportunity for outdoor winter activities. As the year winds down, the shift from the autumn's moderate temperatures to December's cold is evident, highlighting the region's distinct seasonal transitions.
December in White Rock, Canada, marks a significant uptick in precipitation, with an average of 238 mm (9.4 in) falling over 19 days. This makes December one of the wetter months of the year, trailing only behind November's impressive total of 296 mm (11.7 in). As temperatures drop, the back-to-back months of November and December create a consistently damp atmosphere, with frequent rain contributing to an overall trend of increasing precipitation in the late fall and early winter. This pattern underscores the coastal climate's tendency toward moisture, setting the stage for the wetter months that follow the milder summer, when rainfall is at its yearly low with just 28 mm (1.1 in) in July.
In December, White Rock, Canada, experiences a relatively high humidity level of 87%, closely aligning with the wet conditions typical of the fall months. As the year progresses, the humidity remains notably elevated during the winter, with January and November also recording 86% and 87%, respectively. This trend indicates a persistent moisture in the air, especially as temperatures drop, while the summer months, particularly August and September, showcase slightly drier conditions, with humidity levels dipping to 77% and 76%. Overall, December's humidity reflects a gradual decrease from the year's peak in October at 88%, supporting the notion that White Rock's winters are often marked by a consistent and comfortable level of dampness.
In December, White Rock experiences its lowest UV Index of the year, registering at just 1, categorized as low. This means that residents and visitors can enjoy outdoor activities with minimal risk of skin damage, with a burn time of approximately 45 minutes under direct sunlight. Following the seasonal trend, December’s UV levels sharply contrast with the very high indices of July and June, where protective measures are essential. As winter sets in, a general decline in UV exposure is evident, with January and November also maintaining low indices. For those keen on enjoying the outdoors during the winter months, it’s reassuring to know that the radiation is considerably lower. For more detailed information on the UV Index throughout the year, visit White Rock UV Index.
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December in White Rock, Canada, brings a delightful contrast to the preceding months, with 97 hours of sunshine lighting up the winter landscape. While the warm summer months bask in an impressive 387 hours of sun in July, December's glow highlights the seasonal shift towards shorter days and cooler temperatures. Interestingly, despite the drop from November's 124 hours, the remaining daylight in December offers a charming atmosphere, making winter walks and coastal views particularly enchanting. As the year rounds out, December’s sunshine serves as a gentle reminder of the vibrant summer days ahead while inviting residents and visitors alike to embrace the cozy winter season.
In December, White Rock, Canada experiences a modest 24% chance of sunny weather, a statistic that reflects the gradual transition from the sunnier months of the year. While January and November share an even lower likelihood of sunshine at 18%, the arrival of December brings a slight uptick in sunny days compared to the previous months. As the year progresses, the likelihood of sun notably increases from January's dreary 18% to July's peak of 71%, showcasing the striking shift in White Rock's climate. However, December remains firmly within the colder months, hinting at the chilly, overcast skies typical of the Pacific Northwest during this time. As winter sets in, residents can expect a blend of occasional sun amidst the more frequent clouds, making each sunny day a welcome surprise.
As December settles over White Rock, Canada, daylight hours wane to a modest 8 hours, echoing the short days typical of winter. This trend of diminishing light begins in October, where sunlight dips to 10 hours, and continues through November. The cycle of daylight duration shows a gradual increase in spring, peaking at a vibrant 16 hours in June, before transitioning back into the shorter days of fall and winter. The gradual shift from the long, sun-soaked days of summer to the quiet, dimming light of December highlights nature’s rhythm, reminding us of the year’s cyclical flow and the promise of returning brightness in just a few months.
As the year draws to a close, December in White Rock, Canada, brings a noticeable uptick in wind activity, with an average speed of 3.8 m/s (8 mph), making it one of the windiest months. This increase follows a pattern of gradually rising winds from the typically calmer spring and summer months, where speeds linger around 2.3 m/s (5 mph). Interestingly, just prior to December, November also experiences a higher average wind speed at 3.5 m/s (8 mph), indicating a seasonal shift as winter approaches. Overall, the December breeze, while brisk, presents a refreshing contrast to the stillness of earlier months, and serves as a reminder of nature’s changing rhythms in this coastal gem.
The weather in White Rock changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in White Rock and find detailed weather information for every month.
December and January weather exhibit some similarities, particularly in average temperatures, which remain steady at around 4°C (40°F). However, December tends to be colder at night, with minimum temperatures dropping to -13°C (9°F), compared to January's milder minimum of -9°C (16°F). Precipitation is slightly higher in December, reaching 238 mm (9.4 in) over 19 days, while January sees a decrease to 220 mm (8.6 in) across 16 days. Despite these differences, both months maintain high humidity levels, with December at 87% and January slightly lower at 86%. For more detailed information, check out White Rock weather in January.
December and February present notable differences in weather patterns, despite both months exhibiting similar average temperatures around 4°C (40°F). In December, temperatures can plummet to a minimum of -13°C (9°F), whereas February sees a slightly milder minimum of -8°C (18°F). Precipitation is more abundant in December, with 238 mm (9.4 in) falling over 19 days, compared to February's 165 mm (6.5 in) across 17 days. Humidity levels remain high in both months, with December at 87% and February at 85%. For a closer look at weather conditions during February, you can view more details here: White Rock weather in February.
December and March present quite a contrast in weather conditions. December sees a colder average temperature, ranging from a minimum of -13°C (9°F) to a maximum of 13°C (55°F), accompanied by significant precipitation totaling 238 mm (9.4 in) over 19 days, and high humidity at 87%. In contrast, March offers a milder climate with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 23°C (74°F), along with reduced precipitation of 159 mm (6.3 in) over 16 days, and slightly lower humidity at 86%. For more detailed information, you can explore White Rock weather in March.
December and April present contrasting weather patterns. In December, temperatures can drop to a chilling minimum of -13°C (9°F), with an average of 4°C (40°F) and a maximum of 13°C (55°F). The month is marked by significant precipitation, totaling 238 mm (9.4 in) over approximately 19 days, alongside a high humidity level of 87%. In contrast, April brings a much milder climate, with temperatures ranging from a minimum of 0°C (32°F) to a pleasant average of 10°C (50°F) and a maximum of 25°C (78°F). Precipitation decreases to 135 mm (5.3 in) over about 15 days, with humidity slightly lower at 86%. For more detailed insights on April weather, you can check White Rock weather in April.
December and May present contrasting weather experiences. In December, temperatures can plunge as low as -13°C (9°F), with an average of 4°C (40°F) and a maximum reaching 13°C (55°F). This month also sees significant precipitation, totaling 238 mm (9.4 in) over 19 days, alongside high humidity levels at 87%. In stark contrast, May enjoys a much milder climate, with temperatures ranging from a minimum of 4°C (40°F) to an average of 13°C (56°F) and a maximum of 28°C (82°F). Additionally, May experiences considerably less rainfall, with only 73 mm (2.9 in) over 10 days and humidity at a lower 81%. For more detailed insights on May weather, visit White Rock weather in May.
When comparing December and June weather, the differences are stark. December experiences much colder temperatures, ranging from a minimum of -13°C (9°F) to a maximum of 13°C (55°F), with an average of 4°C (40°F). It also sees significant precipitation, totaling 238 mm (9.4 in) over 19 days, and high humidity at 87%. In contrast, June brings much warmer weather, with temperatures ranging from a minimum of 7°C (46°F) to a scorching maximum of 41°C (106°F), averaging around 16°C (61°F). Precipitation drops dramatically to 60 mm (2.3 in) over just 9 days, and humidity is slightly lower at 83%. For more specific details, you can check the White Rock weather in June.
December and July present stark contrasts in weather. December experiences colder temperatures, with minimums dropping to -13°C (9°F), while the average hovers around 4°C (40°F) and peaks at 13°C (55°F). In addition to the chill, this month features significant precipitation, with 238 mm (9.4 in) falling over 19 days, resulting in high humidity levels of 87%. In contrast, July boasts much warmer temperatures, ranging from a minimum of 10°C (51°F) to a maximum of 33°C (91°F), with an average of 18°C (66°F). Rainfall is minimal in July, totaling only 28 mm (1.1 in) over just 5 days and accompanied by slightly lower humidity at 84%. For a more detailed look at July conditions, refer to White Rock weather in July.
December and August present stark contrasts in weather conditions. December typically sees lower temperatures, ranging from a minimum of -13°C (9°F) to a maximum of 13°C (55°F), with an average of around 4°C (40°F). This month is characterized by higher precipitation levels, averaging 238 mm (9.4 in) over 19 days, and a humidity level of 87%. In contrast, August enjoys a much warmer climate, with temperatures varying from a minimum of 9°C (48°F) to a maximum of 36°C (98°F) and an average of 19°C (66°F). Precipitation is minimal during this month, totaling only 23 mm (0.9 in) over just 4 days, while the humidity is slightly lower at 77%. For more details about the August weather, you can visit White Rock weather in August.
When comparing December and September weather, the stark differences in temperature and precipitation are evident. December features much colder conditions, with average temperatures ranging from -13°C (9°F) at night to a daytime high of 13°C (55°F), while September enjoys milder temperatures, averaging between 7°C (45°F) and 33°C (91°F). Additionally, December experiences significantly higher precipitation, totaling 238 mm (9.4 in) over 19 days, compared to September’s 149 mm (5.9 in) over just 12 days. The humidity also differs, with December reaching 87% and September at a lower 76%. For more information on September weather, you can visit White Rock weather in September.
In comparing the weather between December and October, December tends to be much colder with temperatures ranging from a chilling minimum of -13°C (9°F) to a maximum of 13°C (55°F). In contrast, October experiences milder conditions, with temperatures fluctuating between 0°C (32°F) and a pleasant high of 21°C (71°F). Precipitation is relatively high in both months, but December sees a slightly greater amount, averaging 238 mm (9.4 in) across 19 days, compared to October's 198 mm (7.8 in) over 16 days. Humidity levels remain consistent, with October at 88% and December slightly lower at 87%. For a closer look at October's weather, you can visit White Rock weather in October.
In comparing the weather of December and November, it's notable that December typically experiences colder temperatures, with a minimum of -13°C (9°F) and an average of 4°C (40°F), while November's temperatures range from a minimum of -2°C (28°F) to an average of 7°C (45°F). Precipitation levels in December total 238 mm (9.4 in) over 19 days, which is less than November's 296 mm (11.7 in) from the same number of days. Despite the increased precipitation in November, both months share the same humidity level of 87%. For more detailed insights, you can check White Rock weather in November.
As December unfolds in White Rock, the weather takes on a distinctly cooler character compared to other months of the year. With average temperatures hovering around 4°C (40°F) and a maximum that barely reaches 13°C (55°F), it’s a time when the chill sets in, contrasting sharply with the milder temperatures experienced earlier. Precipitation spikes significantly, with nearly 240 mm accumulated over 19 days, making this month one of the wettest. Coupled with high humidity at 87%, the air often feels damp and brisk. Embrace the unique charm of December in White Rock, a month that invites cozy gatherings and festive cheer, while you can learn more about the area's long-term patterns by visiting White Rock Climate.