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
The commencement of January brings an average high-temperature of a still chilly 7.1°C (44.8°F), marking an inconsequential divergence from December. Whithorn's average low temperature, barely cooler than the daytime high, steadies at a cold 4.7°C (40.5°F) during January.Humidity
In Whithorn, the average relative humidity in January is 83%.Rainfall
In Whithorn, United Kingdom, in January, it is raining for 21.6 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Whithorn, there are 235.7 rainfall days, and 831mm (32.72") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. The months with the most snowfall in Whithorn are January and February, with an average 10mm (0.39") of accumulated snow.Daylight
The average length of the day in January is 7h and 57min.On the first day of the month, sunrise is at 8:40 am and sunset at 4:01 pm. On the last day of January, in Whithorn, sunrise is at 8:09 am and sunset at 4:52 pm GMT.
Sunshine
With an average of 3.6h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In January, an average UV index of 2 transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January in Whithorn?
What is the average humidity in January in Whithorn?
How much does it rain in Whithorn in January?
What is the snowiest month in Whithorn?
How many days does it snow in January in Whithorn?
How many hours of daylight does Whithorn have in January?
When is the sunrise / sunset in January in Whithorn?
What is the month with the least sunshine in Whithorn?
How long on average sun shines in January in Whithorn?
When is the lowest UV index in Whithorn?
How high is the UV index in January in Whithorn?
Average temperature in January
Whithorn, United Kingdom
- Average high temperature in January: 7.1°C
The warmest months (with the highest average high temperature) are July and August (15.8°C).
The month with the lowest average high temperature is February (6.8°C).
- Average low temperature in January: 4.7°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 (4.3°C).
Average pressure in January
Whithorn, United Kingdom
- Average pressure in January: 1010.3mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in January
Whithorn, United Kingdom
- Average wind speed in January: 29.1km/h
The windiest month (with the highest average wind speed) is December (30km/h).
The calmest month (with the lowest average wind speed) is June (17.5km/h).
Average humidity in January
Whithorn, United Kingdom
- Average humidity in January: 83%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March, April, May, October, November and December (82%).
Average rainfall in January
Whithorn, United Kingdom
- Average rainfall in January: 68mm
The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in January
Whithorn, United Kingdom
- Average rainfall days in January: 21.6 days
The month with the highest number of rainy days is August (23.6 days).
The months with the least rainy days are April and May (16.5 days).
Average snowfall in January
Whithorn, United Kingdom
- Average snowfall in January: 10mm
The months with the highest snowfall are January and February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Whithorn, United Kingdom
- Average snowfall days in January: 1.4 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Whithorn, United Kingdom
- Average daylight in January: 7h and 5min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- 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
Whithorn, United Kingdom
- Average sunshine days in January: 5.8 days
The month with the most sunshine days is May (11.1 days).
The month with the least sunshine days is August (5.3 days).
Average UV index in January
Whithorn, 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, November and December (UV index 2).
Average cloud cover in January
Whithorn, United Kingdom
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 48).
Average visibility in January
Whithorn, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are March, June and September (10km).
The months with the lowest visibility are January, February, April, May, July, August, October, November and December (9km).
Whithorn, United Kingdom
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