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
Weather in January
Temperature
January is the coldest month, with the temperature often reaching an average high of 6.4°C (43.5°F) and an average low of 2.1°C (35.8°F).Humidity
The average relative humidity in January is 89%.Rainfall
In Llanover, in January, during 9.5 rainfall days, 19mm (0.75") of precipitation is typically accumulated. In Llanover, during the entire year, the rain falls for 140.4 days and collects up to 322mm (12.68") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Llanover, United Kingdom, in January, snow falls for 2.4 days, with typically accumulated 13mm (0.51") of snow. In Llanover, during the entire year, snow falls for 8.8 days and aggregates up to 56mm (2.2") of snow.Daylight
The average length of the day in January is 8h and 25min.On the first day of the month, sunrise is at 8:18 am and sunset at 4:11 pm. On the last day of January, sunrise is at 7:53 am and sunset at 4:57 pm GMT.
Sunshine
In Llanover, the average sunshine in January is 3.9h.UV index
The months with the lowest UV index in Llanover 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 minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What part of the year is the coldest in Llanover?
How cold does it get in Llanover in January?
What is the average humidity in January in Llanover?
How much does it rain in Llanover in January?
How many days does it snow in January in Llanover?
How many hours of daylight does Llanover have in January?
When are sunrise and sunset in January in Llanover?
How many hours of sunshine does Llanover have in January?
When is the lowest UV index in Llanover?
What is the UV index intensity in January in Llanover?
Average temperature in January
Llanover, United Kingdom
- Average high temperature in January: 6.4°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in January: 2.1°C
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure in January
Llanover, United Kingdom
- Average pressure in January: 1013.8mbar
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
Llanover, United Kingdom
- Average wind speed in January: 18.5km/h
The windiest month (with the highest average wind speed) is February (19.6km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity in January
Llanover, United Kingdom
- Average humidity in January: 89%
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are March, April, May and July (84%).
Average rainfall in January
Llanover, United Kingdom
- Average rainfall in January: 19mm
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in January
Llanover, United Kingdom
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are February and December (9.3 days).
Average snowfall in January
Llanover, United Kingdom
- Average snowfall in January: 13mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Llanover, United Kingdom
- Average snowfall days in January: 2.4 days
The month with the highest number of snowfall days is February (2.9 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
Llanover, 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 5min
The months with the most sunshine are May and July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in January
Llanover, United Kingdom
- Average sunshine days in January: 17.2 days
The month with the most sunshine days is December (18.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in January
Llanover, 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
Llanover, United Kingdom
- Average cloud cover in January: 60
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in January
Llanover, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (9km).
The months with the lowest visibility are August and September (8km).
Llanover, United Kingdom
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