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
Weather in December
Temperature
The advent of December sees the average high-temperature at a still chilly 7.5°C (45.5°F), subtly shifted from November's 9.3°C (48.7°F). December's average low temperature is a cold 4.1°C (39.4°F), displaying a subtle drop from its daily peak.Humidity
January, August through December, with an average relative humidity of 88%, are the most humid months.Rainfall
December is the month with the most rainfall in Ponterwyd. Rain falls for 20.1 days and accumulates 93mm (3.66") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Ponterwyd, United Kingdom, in December, during 1.8 snowfall days, 20mm (0.79") of snow is typically accumulated. Throughout the year, in Ponterwyd, there are 9.7 snowfall days, and 96mm (3.78") of snow is accumulated.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Ponterwyd.On the first day of December, sunrise is at 8:03 am and sunset at 4:05 pm. On the last day of the month, sunrise is at 8:25 am and sunset at 4:11 pm GMT.
Sunshine
January and December, with an average of 3.5h of sunshine, are months with the least sunshine in Ponterwyd.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the usual temperature for Ponterwyd in December?
What is the most humid month in Ponterwyd?
What is the average humidity in December in Ponterwyd?
What is the rainiest month in Ponterwyd?
How many days does it rain in December in Ponterwyd?
How much does it snow in Ponterwyd in December?
What is the month with the shortest days in Ponterwyd?
How many hours of daylight does Ponterwyd have in December?
What time are sunrise and sunset in December in Ponterwyd?
What is the month with the least sunshine in Ponterwyd?
How long on average sun shines in December in Ponterwyd?
What are the months with the lowest UV index in Ponterwyd?
What is the UV index reading in December in Ponterwyd?
Average temperature in December
Ponterwyd, United Kingdom
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is July (17.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 4.1°C
The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in December
Ponterwyd, United Kingdom
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in December
Ponterwyd, United Kingdom
- Average wind speed in December: 21.3km/h
The windiest month (with the highest average wind speed) is December (21.3km/h).
The calmest month (with the lowest average wind speed) is June (13.5km/h).
Average humidity in December
Ponterwyd, United Kingdom
- Average humidity in December: 88%
The months with the highest relative humidity are January, August, September, October, November and December (88%).
The month with the lowest relative humidity is April (82%).
Average rainfall in December
Ponterwyd, United Kingdom
- Average rainfall in December: 93mm
The wettest month (with the highest rainfall) is December (93mm).
The driest month (with the least rainfall) is May (38mm).
Average rainfall days in December
Ponterwyd, United Kingdom
- Average rainfall days in December: 20.1 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is February (14.4 days).
Average snowfall in December
Ponterwyd, United Kingdom
- Average snowfall in December: 20mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Ponterwyd, United Kingdom
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is January (2.9 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
Ponterwyd, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is May (Average sunshine: 7h and 30min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in December
Ponterwyd, United Kingdom
- Average sunshine days in December: 7.2 days
The month with the most sunshine days is March (11.8 days).
The month with the least sunshine days is August (7 days).
Average UV index in December
Ponterwyd, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Ponterwyd, United Kingdom
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 51).
Average visibility in December
Ponterwyd, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Ponterwyd, United Kingdom
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