Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Crantock's average high-temperature in December is a still cool 10.3°C (50.5°F), indicating a subtle variation from November. Crantock's December nights observe a minor shift from the daytime temperatures, resulting in an average dip to a frosty 7.9°C (46.2°F).Humidity
The average relative humidity in December in Crantock is 81%.Rainfall
In December, the rain falls for 17.5 days. Throughout December, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 179.5 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
Months with snowfall in Crantock, United Kingdom, are January through March, November and December. The months with the most snowfall in Crantock, United Kingdom, are January through March, November and December, with an average 1mm (0.04") of accumulated snow.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Crantock, United Kingdom.On the first day of the month, sunrise is at 7:59 am and sunset at 4:19 pm. On the last day of December, in Crantock, sunrise is at 8:20 am and sunset at 4:26 pm GMT.
Sunshine
In December, the average sunshine is 3.9h.UV index
The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 3 during December translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Crantock?
What is the average humidity in December in Crantock?
How much does it rain in Crantock in December?
When does it snow the most in Crantock?
How much does it snow in Crantock in December?
What is the month with the shortest days in Crantock?
What is the average length of the day in December in Crantock?
When is the sunrise / sunset in December in Crantock?
How many hours of sunshine does Crantock have in December?
How high is the UV index in December in Crantock?
Average temperature in December
Crantock, United Kingdom
- Average high temperature in December: 10.3°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is February (8.6°C).
- Average low temperature in December: 7.9°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in December
Crantock, United Kingdom
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Crantock, United Kingdom
- Average wind speed in December: 29.5km/h
The windiest month (with the highest average wind speed) is December (29.5km/h).
The calmest month (with the lowest average wind speed) is July (18.5km/h).
Average humidity in December
Crantock, United Kingdom
- Average humidity in December: 81%
The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is February (80%).
Average rainfall in December
Crantock, United Kingdom
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is May (21mm).
Average rainfall days in December
Crantock, United Kingdom
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is November (19 days).
The month with the least rainy days is May (11.6 days).
Average snowfall in December
Crantock, United Kingdom
- Average snowfall in December: 1mm
The months with the highest snowfall are January, February, March, November and December (1mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Crantock, United Kingdom
- Average snowfall days in December: 0.4 days
The months with the highest number of snowfall days are January and February (0.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Crantock, United Kingdom
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are April and May (Average sunshine: 8h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Crantock, United Kingdom
- Average sunshine days in December: 8.8 days
The month with the most sunshine days is May (17.1 days).
The month with the least sunshine days is November (7.1 days).
Average UV index in December
Crantock, United Kingdom
- Average UV index in December: 3
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
Crantock, United Kingdom
- Average cloud cover in December: 63
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in December
Crantock, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
