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
Penywaun's January weather, marked by an average high temperature of 6.6°C (43.9°F) and an average low temperature of 2.6°C (36.7°F), is the coldest in the year.Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 89%.Rainfall
In Penywaun, United Kingdom, during January, the rain falls for 17.2 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, in Penywaun, United Kingdom, there are 200.8 rainfall days, and 659mm (25.94") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Penywaun. The month with the most snowfall in Penywaun is January, when snow falls for 4.2 days and typically aggregates up to 29mm (1.14") of snow.Daylight
In Penywaun, the average length of the day in January is 8h and 25min.On the first day of the month, sunrise is at 8:20 am and sunset at 4:14 pm. On the last day of January, sunrise is at 7:54 am and sunset at 4:59 pm GMT.
Sunshine
The months with the least sunshine are January, February, November and December, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index in Penywaun, United Kingdom, 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 low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In January, an average UV index of 2 transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What time of the year is the coldest in Penywaun?
How cold is January in Penywaun?
What is the most humid month in Penywaun?
What is the average humidity in January in Penywaun?
How much does it rain in Penywaun in January?
What is the snowiest month in Penywaun?
How many days does it snow in January in Penywaun?
What is the average length of the day in January in Penywaun?
When is the sunrise / sunset in January in Penywaun?
What are the months with the least sunshine in Penywaun?
How many hours of sunshine does Penywaun have in January?
When is the lowest UV index in Penywaun?
What is the UV index reading in January in Penywaun?
Average temperature in January
Penywaun, United Kingdom
- Average high temperature in January: 6.6°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 (6.6°C).
- Average low temperature in January: 2.6°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in January
Penywaun, United Kingdom
- Average pressure in January: 1013.8mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in January
Penywaun, United Kingdom
- Average wind speed in January: 20.2km/h
The windiest month (with the highest average wind speed) is February (20.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).
Average humidity in January
Penywaun, United Kingdom
- Average humidity in January: 89%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in January
Penywaun, United Kingdom
- Average rainfall in January: 58mm
The wettest month (with the highest rainfall) is November (81mm).
The driest month (with the least rainfall) is May (34mm).
Average rainfall days in January
Penywaun, United Kingdom
- Average rainfall days in January: 17.2 days
The months with the highest number of rainy days are August and November (19.4 days).
The month with the least rainy days is February (13.3 days).
Average snowfall in January
Penywaun, United Kingdom
- Average snowfall in January: 29mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Penywaun, United Kingdom
- Average snowfall days in January: 4.2 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 January /
Average sunshine in January
Penywaun, 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 April and May (Average sunshine: 7h and 24min).
The months with the least sunshine are January, February, November and December (Average sunshine: 3h and 30min).
Average sunshine days in January
Penywaun, United Kingdom
- Average sunshine days in January: 9.3 days
The month with the most sunshine days is April (12.9 days).
The month with the least sunshine days is November (7.2 days).
Average UV index in January
Penywaun, 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
Penywaun, United Kingdom
- Average cloud cover in January: 64
The month with the most cloud cover is November (Cloud cover 67).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in January
Penywaun, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
Penywaun, United Kingdom
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