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 lowest temperatures are recorded in January, with averages reaching a high of 6.8°C (44.2°F) and a low of 3.8°C (38.8°F).Humidity
The months with the highest humidity in Llysfaen are January and August, with an average relative humidity of 85%.Rainfall
In Llysfaen, during January, the rain falls for 20.5 days and regularly aggregates up to 51mm (2.01") of precipitation. In Llysfaen, during the entire year, the rain falls for 228.5 days and collects up to 604mm (23.78") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Llysfaen, in January, snow falls for 2.3 days, with typically accumulated 17mm (0.67") of snow. Throughout the year, in Llysfaen, United Kingdom, there are 9 snowfall days, and 69mm (2.72") of snow is accumulated.Daylight
The average length of the day in January is 8h and 11min.On the first day of the month, sunrise is at 8:29 am and sunset at 4:06 pm. On the last day of January, in Llysfaen, United Kingdom, sunrise is at 8:01 am and sunset at 4:54 pm GMT.
Sunshine
The average sunshine in January in Llysfaen is 3.8h.UV index
The months with the lowest UV index in Llysfaen are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 in January translates into these instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Llysfaen?
How cold does it get in Llysfaen in January?
What are the most humid months in Llysfaen?
What is the average humidity in January in Llysfaen?
How many days does it rain in January in Llysfaen?
How much does it snow in Llysfaen in January?
What is the average length of the day in January in Llysfaen?
What time are sunrise and sunset in January in Llysfaen?
How long on average sun shines in January in Llysfaen?
What are the months with the lowest UV index in Llysfaen?
What is the UV index intensity in January in Llysfaen?
Average temperature in January
Llysfaen, United Kingdom
- Average high temperature in January: 6.8°C
The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in January: 3.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).
Average pressure in January
Llysfaen, United Kingdom
- Average pressure in January: 1012.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in January
Llysfaen, United Kingdom
- Average wind speed in January: 22.8km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is June (14.4km/h).
Average humidity in January
Llysfaen, United Kingdom
- Average humidity in January: 85%
The months with the highest relative humidity are January and August (85%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in January
Llysfaen, United Kingdom
- Average rainfall in January: 51mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days in January
Llysfaen, United Kingdom
- Average rainfall days in January: 20.5 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is February (15.8 days).
Average snowfall in January
Llysfaen, United Kingdom
- Average snowfall in January: 17mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Llysfaen, United Kingdom
- Average snowfall days in January: 2.3 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Llysfaen, United Kingdom
- Average daylight in January: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are May and June (Average sunshine: 7h and 42min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in January
Llysfaen, United Kingdom
- Average sunshine days in January: 6.7 days
The months with the most sunshine days are March and May (11 days).
The month with the least sunshine days is November (5.2 days).
Average UV index in January
Llysfaen, United Kingdom
- Average UV index in January: 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 January
Llysfaen, United Kingdom
- Average cloud cover in January: 62
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 49).
Average visibility in January
Llysfaen, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are March, September and October (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, November and December (9km).
