Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
The month of January, characterized by an average high of 6.2°C (43.2°F) and a low of 2.1°C (35.8°F), is recognized as the coldest.Humidity
In January, the average relative humidity is 89%.Rainfall
In January, the rain falls for 15.7 days. Throughout January, 48mm (1.89") of precipitation is accumulated. In Cefn-coed-y-cymmer, during the entire year, the rain falls for 186.1 days and collects up to 566mm (22.28") of precipitation.Snowfall
Months with snowfall are January through May, November and December. The month with the most snowfall is January, when snow falls for 4.3 days and typically aggregates up to 32mm (1.26") of snow.Daylight
The average length of the day in January is 8h and 25min.On the first day of January, sunrise is at 8:20 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 4:59 pm GMT.
Sunshine
In Cefn-coed-y-cymmer, the average sunshine in January is 3.5h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 2 in January translates into this advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How cold is January?
What is the average humidity in January?
How much does it rain in January?
What is the snowiest month?
How much does it snow in January?
How many hours of daylight does Cefn-coed-y-cymmer have in January?
When are sunrise and sunset in January?
How many hours of sunshine does Cefn-coed-y-cymmer have in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Cefn-coed-y-cymmer, United Kingdom
- Average high temperature in January: 6.2°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in January: 2.1°C
The months with the highest average low temperature are July and August (11.3°C).
The coldest month (with the lowest average low temperature) is February (2°C).
Average pressure in January
Cefn-coed-y-cymmer, United Kingdom
- Average pressure in January: 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 January
Cefn-coed-y-cymmer, United Kingdom
- Average wind speed in January: 19.4km/h
The windiest month (with the highest average wind speed) is February (20.3km/h).
The calmest month (with the lowest average wind speed) is June (13.7km/h).
Average humidity in January
Cefn-coed-y-cymmer, United Kingdom
- Average humidity in January: 89%
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 January
Cefn-coed-y-cymmer, United Kingdom
- Average rainfall in January: 48mm
The wettest month (with the highest rainfall) is November (74mm).
The driest months (with the least rainfall) are May and September (32mm).
Average rainfall days in January
Cefn-coed-y-cymmer, United Kingdom
- Average rainfall days in January: 15.7 days
The month with the highest number of rainy days is November (18.7 days).
The month with the least rainy days is September (12.7 days).
Average snowfall in January
Cefn-coed-y-cymmer, United Kingdom
- Average snowfall in January: 32mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in January
Cefn-coed-y-cymmer, United Kingdom
- Average snowfall days in January: 4.3 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Cefn-coed-y-cymmer, United Kingdom
- Average daylight in January: 8h and 2min
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 January: 3h and 3min
The months with the most sunshine are May and July (Average sunshine: 7h and 18min).
The month with the least sunshine is November (Average sunshine: 3h and 24min).
Average sunshine days in January
Cefn-coed-y-cymmer, United Kingdom
- Average sunshine days in January: 10.2 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in January
Cefn-coed-y-cymmer, United Kingdom
- Average UV index in January: 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 January
Cefn-coed-y-cymmer, United Kingdom
- Average cloud cover in January: 64
The month with the most cloud cover is November (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in January
Cefn-coed-y-cymmer, United Kingdom
- Average visibility in January: 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).
