Temperatures in December
It's cold in December in Ketron Island 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 4°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Ketron Island in December. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of December
The month of December starts in Ketron Island with cold temperatures, averaging around 9°C during the day and nights close to 3°C. Plenty of days with a chance of precipitation.
Mid-December
By mid-December, the average daytime temperature drops to around 8°C, with nights close to 3°C. The chance of precipitation is high during this period.
End of December
By the end of December, the average daytime temperature in Ketron Island will be around 6°C, with nights close to 2°C. There’s a significant chance of many days with precipitation.
Precipitation in December
In December, there is an average of 209 mm of precipitation, spread over 18 days. Of the total precipitation, about 7,0 cm falls as snow in December. The wind speed is around 3 Bft, mostly coming from the Southeast.
Across the whole month, the average precipitation chance is 58% per day. Though that seems frequent, the weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Ketron Island. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Ketron Island in December |
London | ||
|---|---|---|---|
 Average Temperature |
7°C | 9°C | |
 High Temp |
9°C | 11°C | |
| Low Temp |
5°C | 8°C | |
 Total Precipitation |
209 mm | 67 mm | |
| Rainy Days |
18 days | 10 days | |
 Total Snowfall |
7,0 cm | 1,2 cm | |
| Snowy Days |
3 days | 1 day | |
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 Ketron Island?
After some sun? Then December isn’t the best time to be in Ketron Island. There’s too much chance of rain this month.
Temperature records for Ketron Island in December
With 19°C, Ketron Island hit the highest temperature in the last 10 years in December 2014. The lowest daytime temperature in this month was -6°C in 2021. The extreme night temperatures ranged from a low of -10°C to a high of 11°C.
Check out the climate of Ketron Island for all months and discover the best travel time
Daily Temperature in December in Ketron Island
This chart shows the average daily temperatures, both day and night, for each day in December in Ketron Island, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in December in Ketron Island
The chart below shows the average daily precipitation in December for Ketron Island, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for December, you can expect around 18 days of rain in Ketron Island.
Daily Snowfall in December in Ketron Island
This chart shows the average daily snowfall in December in Ketron Island, measured in centimetres. 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 Ketron Island
This chart shows the average daily UV index in December in Ketron Island, 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 Ketron Island Over the Years
This chart shows the average temperature in December in Ketron Island, measured in degrees Celsius, over the past years.
Total Precipitation in December in Ketron Island Over the Years
This chart shows the average precipitation in December in Ketron Island, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in December in Ketron Island per year
This chart shows the average snowfall in December in Ketron Island, measured in centimetres, over the past years.
Daily climate in December for Ketron Island
Click on a specific day in December for detailed info on the typical weather on that day in Ketron Island. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Ketron Island
Have you been to Ketron Island in December?
Share your weather experience in December in Ketron Island.
Average Weather in Ketron Island by Month
Click on a month below to see detailed weather info for Ketron Island. 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 Ketron Island for all months at once
