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
December brings an average high-temperature of a still chilly 7.3°C (45.1°F), nearly identical to the preceding month. Fochriw documents a consistent average low-temperature of 3.4°C (38.1°F) at night during December.Humidity
November and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Fochriw, during December, the rain falls for 17.8 days and regularly aggregates up to 80mm (3.15") of precipitation. Throughout the year, in Fochriw, United Kingdom, there are 207.4 rainfall days, and 724mm (28.5") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Fochriw, United Kingdom. In December, in Fochriw, it is snowing for 2.5 days. Throughout December, 31mm (1.22") of snow is accumulated. In Fochriw, during the entire year, snow falls for 14.5 days and aggregates up to 197mm (7.76") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:58 am and sunset at 4:06 pm. On the last day of December, sunrise is at 8:19 am and sunset at 4:12 pm GMT.
Sunshine
In December, the average sunshine is 3.7h.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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 during December leads to these advisories:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Fochriw?
What are the most humid months in Fochriw?
What is the average humidity in December in Fochriw?
How many days does it rain in December in Fochriw?
How much does it snow in Fochriw in December?
What is the month with the shortest days in Fochriw?
How many hours of daylight does Fochriw have in December?
When are sunrise and sunset in December in Fochriw?
How many hours of sunshine does Fochriw have in December?
What are the months with the lowest UV index in Fochriw?
What is the UV index reading in December in Fochriw?
Average temperature in December
Fochriw, United Kingdom
- Average high temperature in December: 7.3°C
The warmest month (with the highest average high temperature) is July (18.4°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in December: 3.4°C
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in December
Fochriw, United Kingdom
- Average pressure in December: 1013.7mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in December
Fochriw, United Kingdom
- Average wind speed in December: 19.9km/h
The windiest month (with the highest average wind speed) is February (20.4km/h).
The calmest month (with the lowest average wind speed) is June (13.7km/h).
Average humidity in December
Fochriw, United Kingdom
- Average humidity in December: 90%
The months with the highest relative humidity are November and December (90%).
The month with the lowest relative humidity is April (83%).
Average rainfall in December
Fochriw, United Kingdom
- Average rainfall in December: 80mm
The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is September (41mm).
Average rainfall days in December
Fochriw, United Kingdom
- Average rainfall days in December: 17.8 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (13.4 days).
Average snowfall in December
Fochriw, United Kingdom
- Average snowfall in December: 31mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Fochriw, United Kingdom
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Fochriw, 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 4min
The months with the most sunshine are April, May and July (Average sunshine: 7h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 30min).
Average sunshine days in December
Fochriw, United Kingdom
- Average sunshine days in December: 9.4 days
The month with the most sunshine days is March (11.5 days).
The month with the least sunshine days is July (6.8 days).
Average UV index in December
Fochriw, 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
Fochriw, United Kingdom
- Average cloud cover in December: 64
The month with the most cloud cover is November (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in December
Fochriw, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June and December (9km).
The months with the lowest visibility are July, August, September, October and November (8km).
