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
Transitioning into January, Llanrhidian experiences an average high-temperature of a still chilly 8°C (46.4°F), marking a minor shift from the preceding month. In January, Llanrhidian's nights cool slightly to a consistent average temperature of 5.2°C (41.4°F).Humidity
The months with the highest humidity in Llanrhidian are January, August and December, with an average relative humidity of 84%.Rainfall
In Llanrhidian, in January, during 19 rainfall days, 77mm (3.03") of precipitation is typically accumulated. In Llanrhidian, during the entire year, the rain falls for 210.8 days and collects up to 785mm (30.91") of precipitation.Snowfall
Months with snowfall in Llanrhidian are January through March and December. In January, in Llanrhidian, it is snowing for 0.8 days. Throughout January, 5mm (0.2") of snow is accumulated. Throughout the year, there are 2.9 snowfall days, and 16mm (0.63") of snow is accumulated.Daylight
The average length of the day in January is 8h and 26min.On the first day of the month, sunrise is at 8:22 am and sunset at 4:17 pm. On the last day of January, in Llanrhidian, United Kingdom, sunrise is at 7:57 am and sunset at 5:02 pm GMT.
Sunshine
With an average of 3.7h of sunshine, January has the least sunshine of the year in Llanrhidian.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Llanrhidian, United Kingdom. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 2 in January transforms into this advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. It's recommended to limit sun exposure when its radiation is at its peak during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Llanrhidian?
What are the most humid months in Llanrhidian?
What is the average humidity in January in Llanrhidian?
How much does it rain in Llanrhidian in January?
How much does it snow in Llanrhidian in January?
What is the average length of the day in January in Llanrhidian?
When are sunrise and sunset in January in Llanrhidian?
What is the month with the least sunshine in Llanrhidian?
How many hours of sunshine does Llanrhidian have in January?
When is the lowest UV index in Llanrhidian?
What is the UV index intensity in January in Llanrhidian?
Average temperature in January
Llanrhidian, United Kingdom
- Average high temperature in January: 8°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is February (7.8°C).
- Average low temperature in January: 5.2°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure in January
Llanrhidian, United Kingdom
- Average pressure in January: 1013.8mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in January
Llanrhidian, United Kingdom
- Average wind speed in January: 24.7km/h
The windiest month (with the highest average wind speed) is December (25.7km/h).
The calmest month (with the lowest average wind speed) is June (16.4km/h).
Average humidity in January
Llanrhidian, United Kingdom
- Average humidity in January: 84%
The months with the highest relative humidity are January, August and December (84%).
The month with the lowest relative humidity is April (80%).
Average rainfall in January
Llanrhidian, United Kingdom
- Average rainfall in January: 77mm
The wettest month (with the highest rainfall) is December (101mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in January
Llanrhidian, United Kingdom
- Average rainfall days in January: 19 days
The month with the highest number of rainy days is December (21.4 days).
The month with the least rainy days is April (14.4 days).
Average snowfall in January
Llanrhidian, United Kingdom
- Average snowfall in January: 5mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Llanrhidian, United Kingdom
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is December (1.1 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
Llanrhidian, 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 months with the most sunshine are April and May (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
Llanrhidian, United Kingdom
- Average sunshine days in January: 8.4 days
The month with the most sunshine days is May (13 days).
The month with the least sunshine days is December (6.6 days).
Average UV index in January
Llanrhidian, 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 and December (UV index 2).
Average cloud cover in January
Llanrhidian, United Kingdom
- Average cloud cover in January: 62
The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 45).
Average visibility in January
Llanrhidian, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are March, April, June, July and October (10km).
The months with the lowest visibility are January, February, May, August, September, November and December (9km).
