EnglandAverage weather for Dorset in December
It's cool in December in Dorset with an average temperature of 10°C. Temperatures this month range from a low of 9°C to a high of 12°C. At night, you can expect temperatures between 5°C and 9°C.
Start of December
The month of December starts in Dorset with cold temps, averaging around 10°C during the day and nights around 7°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid December
By mid-December, daytime temps rise to around 11°C, with nights around 8°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of December
By the end of December, the average daytime temperature in Dorset is around 11°C, while nighttime temps are about 8°C. A shower might pop up, but overall, the weather will be dry and sunny.
In December, there is an average of 76 mm of precipitation, spread over 15 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
Dorset in December |
New York | ||
|---|---|---|---|
 Average temperature |
10°C | 9°C | |
 Max. temperature |
12°C | 12°C | |
| Min. temperature |
9°C | -5°C | |
 Total precipitation |
76 mm | 133 mm | |
| Rainy days |
15 days | 17 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.
Temperature records
With 14°C in 2015, Dorset reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 2°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of -2°C to a highest value of 14°C.
Check out the climate of Dorset for all months and discover the best travel time
Curious about the weather in other parts of England? Check out the climate and weather for spots like London, Edinburgh, Cornwall, or explore other destinations in England.
Daily Temperature in December in Dorset
This chart shows the average daily high and low temperatures in December for Dorset, 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 Dorset
The chart below shows the average daily precipitation in December for Dorset, 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 15 days of precipitation in Dorset.
Daily UV index in December in Dorset
This chart shows the average daily UV index in December in Dorset, 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 Dorset over the years
This chart shows the average temperature in December in Dorset, measured in degrees Celsius, over the past few years.
Total precipitation in December in Dorset over the years
This chart shows the average precipitation in December in Dorset, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in December for Dorset
Click on any day in December to get detailed info about the usual weather on that day in Dorset. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Dorset
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Average weather in Dorset by month
Click on a month below to see detailed weather info for Dorset. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
