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 Peterstone Wentlooge, January records the lowest average temperatures, peaking at 7.3°C (45.1°F) and reaching a low of 3.8°C (38.8°F).Humidity
January, November and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In Peterstone Wentlooge, in January, during 16.2 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, in Peterstone Wentlooge, there are 184.4 rainfall days, and 507mm (19.96") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. The month with the most snowfall in Peterstone Wentlooge is January, when snow falls for 1.6 days and typically aggregates up to 6mm (0.24") of snow.Daylight
In Peterstone Wentlooge, United Kingdom, the average length of the day in January is 8h and 27min.On the first day of January, sunrise is at 8:17 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 4:58 pm GMT.
Sunshine
In Peterstone Wentlooge, the average sunshine in January is 4.2h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Peterstone Wentlooge. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Peterstone Wentlooge?
What are January temperatures in Peterstone Wentlooge?
What is the most humid month in Peterstone Wentlooge?
What is the average humidity in January in Peterstone Wentlooge?
How much does it rain in Peterstone Wentlooge in January?
What is the snowiest month in Peterstone Wentlooge?
How much does it snow in Peterstone Wentlooge in January?
How many hours of daylight does Peterstone Wentlooge have in January?
When is the sunrise / sunset in January in Peterstone Wentlooge?
How many hours of sunshine does Peterstone Wentlooge have in January?
When is the lowest UV index in Peterstone Wentlooge?
How high is the UV index in January in Peterstone Wentlooge?
Average temperature in January
Peterstone Wentlooge, United Kingdom
- Average high temperature in January: 7.3°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in January: 3.8°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).
Average pressure in January
Peterstone Wentlooge, United Kingdom
- Average pressure in January: 1014mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in January
Peterstone Wentlooge, United Kingdom
- Average wind speed in January: 21.1km/h
The windiest month (with the highest average wind speed) is February (22km/h).
The calmest months (with the lowest average wind speed) are June and July (14.9km/h).
Average humidity in January
Peterstone Wentlooge, United Kingdom
- Average humidity in January: 86%
The months with the highest relative humidity are January, November and December (86%).
The months with the lowest relative humidity are March, April and May (82%).
Average rainfall in January
Peterstone Wentlooge, United Kingdom
- Average rainfall in January: 42mm
The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in January
Peterstone Wentlooge, United Kingdom
- Average rainfall days in January: 16.2 days
The month with the highest number of rainy days is November (18.8 days).
The month with the least rainy days is April (12.7 days).
Average snowfall in January
Peterstone Wentlooge, United Kingdom
- Average snowfall in January: 6mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Peterstone Wentlooge, United Kingdom
- Average snowfall days in January: 1.6 days
The month with the highest number of snowfall days is January (1.6 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
Peterstone Wentlooge, 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: 4h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in January
Peterstone Wentlooge, United Kingdom
- Average sunshine days in January: 10.6 days
The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is November (8 days).
Average UV index in January
Peterstone Wentlooge, 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
Peterstone Wentlooge, United Kingdom
- Average cloud cover in January: 57
The month with the most cloud cover is November (Cloud cover 60).
The months with the least cloud cover are April and May (Cloud cover 47).
Average visibility in January
Peterstone Wentlooge, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
