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 sea temperature 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
Weather in December
Temperature
The weather during December records an average high-temperature of a still cool 10.3°C (50.5°F), closely mirroring the preceding month. Newquay's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a chilly 7.9°C (46.2°F).Humidity
In Newquay, United Kingdom, the average relative humidity in December is 81%.Rainfall
In Newquay, in December, during 17.5 rainfall days, 44mm (1.73") of precipitation is typically accumulated. In Newquay, during the entire year, the rain falls for 179.5 days and collects up to 425mm (16.73") of precipitation.Snowfall
January through March, November and December are months with snowfall in Newquay. The months with the most snowfall in Newquay are January through March, November and December, with an average 1mm (0.04") of accumulated snow.Sea temperature
In December, the average sea temperature is 11.8°C (53.2°F).Note: Entering waters of 11.8°C (53.2°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Newquay.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, sunrise is at 8:20 am and sunset at 4:26 pm GMT.
Sunshine
The average sunshine in December in Newquay, United Kingdom, is 3.9h.UV index
In Newquay, United Kingdom, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the temperature in December in Newquay?
What is the average humidity in December in Newquay?
How much does it rain in Newquay in December?
When does it snow the most in Newquay?
How many days does it snow in December in Newquay?
What is the sea water temperature in December in Newquay?
What is the month with the shortest days in Newquay?
What is the average length of the day in December in Newquay?
When are sunrise and sunset in December in Newquay?
How long on average sun shines in December in Newquay?
What is the UV index intensity in December in Newquay?
Average temperature in December
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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 sea temperature in December
Newquay, United Kingdom
- Average sea temperature in December: 11.8°C
The best month for swimming (with the highest average sea temperature) is August (17.1°C).
The coldest month (with the lowest average sea temperature) is March (9.7°C).
Average daylight in December /
Average sunshine in December
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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
Newquay, 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).
Newquay, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
