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
January is the coldest month, with the temperature often reaching an average high of 6°C (42.8°F) and an average low of 1.2°C (34.2°F).Humidity
In January, the average relative humidity is 90%.Rainfall
In Lyonshall, in January, during 7.4 rainfall days, 11mm (0.43") of precipitation is typically accumulated. Throughout the year, there are 111.5 rainfall days, and 186mm (7.32") of precipitation is accumulated.Snowfall
Months with snowfall in Lyonshall are January through April, November and December. The months with the most snowfall in Lyonshall are January and February, with an average 9mm (0.35") of accumulated snow.Daylight
In January, the average length of the day is 8h and 21min.On the first day of January, sunrise is at 8:20 am and sunset at 4:09 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 4:56 pm GMT.
Sunshine
The average sunshine in January is 3.8h.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 estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 2 translates into these guidelines:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Stay sun-safe with clothing that is both closely woven and worn loosely. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Lyonshall?
Is January cold in Lyonshall?
What is the average humidity in January in Lyonshall?
How much does it rain in Lyonshall in January?
When does it snow the most in Lyonshall?
How much does it snow in Lyonshall in January?
What is the average length of the day in January in Lyonshall?
What time are sunrise and sunset in January in Lyonshall?
How many hours of sunshine does Lyonshall have in January?
When is the lowest UV index in Lyonshall?
What is the UV index intensity in January in Lyonshall?
Average temperature in January
Lyonshall, United Kingdom
- Average high temperature in January: 6°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in January: 1.2°C
The months with the highest average low temperature are July and August (10.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.2°C).
Average pressure in January
Lyonshall, United Kingdom
- Average pressure in January: 1013.4mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in January
Lyonshall, United Kingdom
- Average wind speed in January: 17.2km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is June (12.2km/h).
Average humidity in January
Lyonshall, United Kingdom
- Average humidity in January: 90%
The months with the highest relative humidity are November and December (91%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in January
Lyonshall, United Kingdom
- Average rainfall in January: 11mm
The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in January
Lyonshall, United Kingdom
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in January
Lyonshall, United Kingdom
- Average snowfall in January: 9mm
The months with the highest snowfall are January and February (9mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Lyonshall, United Kingdom
- Average snowfall days in January: 2.3 days
The month with the highest number of snowfall days is February (2.8 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
Lyonshall, United Kingdom
- Average daylight in January: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 6min).
The month with the least sunshine is November (Average sunshine: 3h and 30min).
Average sunshine days in January
Lyonshall, United Kingdom
- Average sunshine days in January: 20.7 days
The months with the most sunshine days are January and December (20.7 days).
The month with the least sunshine days is July (13.5 days).
Average UV index in January
Lyonshall, 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
Lyonshall, United Kingdom
- Average cloud cover in January: 61
The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in January
Lyonshall, United Kingdom
- Average visibility in January: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
