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
The ushering in of December brings an average high-temperature of a still chilly 7.8°C (46°F), closely mirroring the 9.7°C (49.5°F) of November. Tonypandy's nighttime temperature in December shows a minor descent, with a steady average of 4.4°C (39.9°F).Humidity
The months with the highest humidity are November and December, with an average relative humidity of 88%.Rainfall
In December, in Tonypandy, the rain falls for 15 days. Throughout December, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 150.3 rainfall days, and 270mm (10.63") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Tonypandy, United Kingdom. In Tonypandy, United Kingdom, in December, snow falls for 0.8 days, with typically accumulated 2mm (0.08") of snow. In Tonypandy, during the entire year, snow falls for 6.2 days and aggregates up to 15mm (0.59") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 54min of daylight.On the first day of December in Tonypandy, sunrise is at 7:58 am and sunset at 4:07 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 4:14 pm GMT.
Sunshine
The average sunshine in December in Tonypandy is 3.8h.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 radiation for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Tonypandy in December?
What are the most humid months in Tonypandy?
What is the average humidity in December in Tonypandy?
How much does it rain in Tonypandy in December?
How much does it snow in Tonypandy in December?
What is the month with the shortest days in Tonypandy?
How many hours of daylight does Tonypandy have in December?
What time are sunrise and sunset in December in Tonypandy?
How many hours of sunshine does Tonypandy have in December?
When is the lowest UV index in Tonypandy?
How high is the UV index in December in Tonypandy?
Average temperature in December
Tonypandy, United Kingdom
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in December: 4.4°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure in December
Tonypandy, United Kingdom
- Average pressure in December: 1013.8mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in December
Tonypandy, United Kingdom
- Average wind speed in December: 21km/h
The windiest month (with the highest average wind speed) is February (21.3km/h).
The calmest month (with the lowest average wind speed) is June (14.4km/h).
Average humidity in December
Tonypandy, United Kingdom
- Average humidity in December: 88%
The months with the highest relative humidity are November and December (88%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in December
Tonypandy, United Kingdom
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (35mm).
The driest month (with the least rainfall) is May (11mm).
Average rainfall days in December
Tonypandy, United Kingdom
- Average rainfall days in December: 15 days
The month with the highest number of rainy days is November (15.4 days).
The month with the least rainy days is April (9.5 days).
Average snowfall in December
Tonypandy, United Kingdom
- Average snowfall in December: 2mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Tonypandy, United Kingdom
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is January (2.3 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
Tonypandy, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in December
Tonypandy, United Kingdom
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is November (10.7 days).
Average UV index in December
Tonypandy, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July, August and September (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
Tonypandy, United Kingdom
- Average cloud cover in December: 62
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 49).
Average visibility in December
Tonypandy, 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).
