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's advent notes a subtle adjustment in average high-temperature to a still frosty 7.7°C (45.9°F) from December. Llangynin experiences a steady nighttime temperature of 4°C (39.2°F) throughout the month of January.Humidity
January is the most humid month in Llangynin, United Kingdom, with an average relative humidity of 87%.Rainfall
In Llangynin, in January, during 20 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Llangynin, during the entire year, the rain falls for 210.2 days and collects up to 515mm (20.28") of precipitation.Snowfall
Months with snowfall in Llangynin, United Kingdom, are January, February, November and December. In Llangynin, United Kingdom, in January, during 1.2 snowfall days, 2mm (0.08") of snow is typically accumulated. In Llangynin, during the entire year, snow falls for 3.9 days and aggregates up to 15mm (0.59") of snow.Daylight
In Llangynin, United Kingdom, the average length of the day in January is 8h and 24min.On the first day of January in Llangynin, sunrise is at 8:25 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 5:03 pm GMT.
Sunshine
January has the least sunshine of the year, with an average of 3.6h of sunshine.UV index
The months with the lowest UV index in Llangynin 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 vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 during January leads to these advisories:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the average January temperature in Llangynin?
What is the most humid month in Llangynin?
What is the average humidity in January in Llangynin?
How much does it rain in Llangynin in January?
How many days does it snow in January in Llangynin?
How many hours of daylight does Llangynin have in January?
When is the sunrise / sunset in January in Llangynin?
What is the month with the least sunshine in Llangynin?
How long on average sun shines in January in Llangynin?
What are the months with the lowest UV index in Llangynin?
How high is the UV index in January in Llangynin?
Average temperature in January
Llangynin, United Kingdom
- Average high temperature in January: 7.7°C
The warmest month (with the highest average high temperature) is July (17.9°C).
The month with the lowest average high temperature is February (7.6°C).
- Average low temperature in January: 4°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in January
Llangynin, United Kingdom
- Average pressure in January: 1013.5mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed in January
Llangynin, United Kingdom
- Average wind speed in January: 21.3km/h
The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is June (14.5km/h).
Average humidity in January
Llangynin, United Kingdom
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in January
Llangynin, United Kingdom
- Average rainfall in January: 50mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in January
Llangynin, United Kingdom
- Average rainfall days in January: 20 days
The month with the highest number of rainy days is December (20.6 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in January
Llangynin, United Kingdom
- Average snowfall in January: 2mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Llangynin, United Kingdom
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Llangynin, 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 4min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in January
Llangynin, United Kingdom
- Average sunshine days in January: 8.2 days
The month with the most sunshine days is March (13.2 days).
The month with the least sunshine days is August (6.3 days).
Average UV index in January
Llangynin, 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
Llangynin, United Kingdom
- Average cloud cover in January: 63
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 48).
Average visibility in January
Llangynin, United Kingdom
- Average visibility in January: 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).
Llangynin, United Kingdom
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