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
In Pen-y-clawdd, January records the lowest average temperatures, peaking at 6.3°C (43.3°F) and reaching a low of 1.8°C (35.2°F).Humidity
In Pen-y-clawdd, United Kingdom, the average relative humidity in January is 89%.Rainfall
In Pen-y-clawdd, in January, during 11.8 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, in Pen-y-clawdd, United Kingdom, there are 154.2 rainfall days, and 283mm (11.14") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Pen-y-clawdd, United Kingdom, during January, snow falls for 3.2 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, there are 9.4 snowfall days, and 44mm (1.73") of snow is accumulated.Daylight
In Pen-y-clawdd, United Kingdom, the average length of the day in January is 8h and 25min.On the first day of January, sunrise is at 8:17 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 4:56 pm GMT.
Sunshine
The average sunshine in January is 3.9h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 2 in January translates into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Pen-y-clawdd?
How cold is January in Pen-y-clawdd?
What is the average humidity in January in Pen-y-clawdd?
How many days does it rain in January in Pen-y-clawdd?
How many days does it snow in January in Pen-y-clawdd?
What is the average length of the day in January in Pen-y-clawdd?
When are sunrise and sunset in January in Pen-y-clawdd?
How many hours of sunshine does Pen-y-clawdd have in January?
What is the month with the lowest UV index in Pen-y-clawdd?
What is the UV index reading in January in Pen-y-clawdd?
Average temperature in January
Pen-y-clawdd, United Kingdom
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in January
Pen-y-clawdd, United Kingdom
- Average pressure in January: 1013.7mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in January
Pen-y-clawdd, United Kingdom
- Average wind speed in January: 17.7km/h
The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is June (12.6km/h).
Average humidity in January
Pen-y-clawdd, 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, July and August (84%).
Average rainfall in January
Pen-y-clawdd, United Kingdom
- Average rainfall in January: 22mm
The wettest month (with the highest rainfall) is November (37mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in January
Pen-y-clawdd, United Kingdom
- Average rainfall days in January: 11.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in January
Pen-y-clawdd, United Kingdom
- Average snowfall in January: 10mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Pen-y-clawdd, United Kingdom
- Average snowfall days in January: 3.2 days
The month with the highest number of snowfall days is January (3.2 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
Pen-y-clawdd, 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 month with the most sunshine is July (Average sunshine: 7h and 36min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in January
Pen-y-clawdd, United Kingdom
- Average sunshine days in January: 13.8 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in January
Pen-y-clawdd, 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
Pen-y-clawdd, United Kingdom
- Average cloud cover in January: 59
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in January
Pen-y-clawdd, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May and December (9km).
The months with the lowest visibility are June, July, August, September, October and November (8km).
