CanadaAverage weather for Brentwood Bay in December
It's cold in December in Brentwood Bay with an average temperature of 7°C. Temperatures this month range from a low of 5°C to a high of 9°C. At night, you can expect temperatures between 1°C and 5°C.
Start of December
The month of December starts in Brentwood Bay with cold temps, averaging around 8°C during the day and nights around 4°C. There are plenty of days with a good chance of precipitation.
Mid December
By mid-December, daytime temps drop to around 7°C, with nights around 4°C. There’s a high chance of precipitation during this time.
End of December
By the end of December, the average daytime temperature in Brentwood Bay is around 6°C, while nighttime temps are about 3°C. There’s a significant chance of many days with precipitation.
In December, there is an average of 209 mm of precipitation, spread over 16 days. Of the total precipitation, about 20 cm falls as snow in December. The wind speed is around 3 Bft, mostly coming from the Southwest.
Brentwood Bay in December |
New York | ||
|---|---|---|---|
 Average temperature |
7°C | 9°C | |
 Max. temperature |
9°C | 12°C | |
| Min. temperature |
5°C | -5°C | |
 Total precipitation |
209 mm | 133 mm | |
| Rainy days |
16 days | 17 days | |
 Total snowfall |
20 cm | 9,7 cm | |
| Snowy days |
5 days | 3 days | |
November
UV index
The UV index is a maximum of 2 this month. That's a low value on the intensity scale of 1 to 11. The risk of sunburn is minimal at this time.
Is December a good time to visit Brentwood Bay?
Looking for sun? December isn’t a good month to be in Brentwood Bay. There’s too much chance of rain this month.
Temperature records
With 15°C in 2014, Brentwood Bay reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was -6°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of -10°C to a highest value of 10°C.
Check out the climate of Brentwood Bay for all months and discover the best travel time
Curious about the weather in other parts of Canada? Check out the climate and weather for spots like Vancouver, Toronto, Niagara Falls, or explore other destinations in Canada.
Daily Temperature in December in Brentwood Bay
This chart shows the average daily high and low temperatures in December for Brentwood Bay, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in December in Brentwood Bay
The chart below shows the average daily precipitation in December for Brentwood Bay, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 16 days of precipitation in Brentwood Bay.
Daily Snowfall in December in Brentwood Bay
This chart shows the average daily snowfall in December in Brentwood Bay, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in December.
Daily UV index in December in Brentwood Bay
This chart shows the average daily UV index in December in Brentwood Bay, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in December in Brentwood Bay over the years
This chart shows the average temperature in December in Brentwood Bay, measured in degrees Celsius, over the past few years.
Total precipitation in December in Brentwood Bay over the years
This chart shows the average precipitation in December in Brentwood Bay, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Snowfall in December in Brentwood Bay per year
This chart shows the average snowfall in December in Brentwood Bay, measured in centimeters, over the past few years.
Daily weather in December for Brentwood Bay
Click on any day in December to get detailed info about the usual weather on that day in Brentwood Bay. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Brentwood Bay
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Average weather in Brentwood Bay by month
Click on a month below to see detailed weather info for Brentwood Bay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Brentwood Bay for all months at once
