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 sea temperature 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 observes an average high-temperature of a frosty 8.8°C (47.8°F), marking an insignificant difference from December's 10°C (50°F). Pembroke Dock's January nights exhibit a subtle drop in temperature, averaging at 6.5°C (43.7°F), closely aligned with the daytime highs.Humidity
The average relative humidity in January in Pembroke Dock is 81%.Rainfall
In Pembroke Dock, United Kingdom, during January, the rain falls for 21.1 days and regularly aggregates up to 75mm (2.95") of precipitation. In Pembroke Dock, during the entire year, the rain falls for 220.1 days and collects up to 757mm (29.8") of precipitation.Snowfall
January through March, November and December are months with snowfall in Pembroke Dock. The month with the most snowfall in Pembroke Dock, United Kingdom, is January, when snow falls for 0.9 days and typically aggregates up to 11mm (0.43") of snow.Sea temperature
In Pembroke Dock, United Kingdom, in January, the average water temperature is 9°C (48.2°F).Note: Dipping in 9°C (48.2°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties.
Daylight
The average length of the day in January in Pembroke Dock, United Kingdom, is 8h and 25min.On the first day of January, sunrise is at 8:26 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 5:05 pm GMT.
Sunshine
January, November and December, with an average of 3.8h of sunshine, are months with the least sunshine in Pembroke Dock.UV index
With an average maximum UV index of 2, January is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Boost your sun resistance with garments that are densely woven yet spacious. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Pembroke Dock?
What is the average humidity in January in Pembroke Dock?
How many days does it rain in January in Pembroke Dock?
When does it snow the most in Pembroke Dock?
How much does it snow in Pembroke Dock in January?
What is the water temperature in January in Pembroke Dock?
What is the average length of the day in January in Pembroke Dock?
When are sunrise and sunset in January in Pembroke Dock?
What is the month with the least sunshine in Pembroke Dock?
How long on average sun shines in January in Pembroke Dock?
When is the lowest UV index in Pembroke Dock?
What is the UV index reading in January in Pembroke Dock?
Average temperature in January
Pembroke Dock, United Kingdom
- Average high temperature in January: 8.8°C
The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is February (8.4°C).
- Average low temperature in January: 6.5°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in January
Pembroke Dock, United Kingdom
- Average pressure in January: 1013.5mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed in January
Pembroke Dock, United Kingdom
- Average wind speed in January: 28.8km/h
The windiest month (with the highest average wind speed) is December (30.8km/h).
The calmest month (with the lowest average wind speed) is June (18.9km/h).
Average humidity in January
Pembroke Dock, United Kingdom
- Average humidity in January: 81%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is November (80%).
Average rainfall in January
Pembroke Dock, United Kingdom
- Average rainfall in January: 75mm
The wettest month (with the highest rainfall) is November (102mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days in January
Pembroke Dock, United Kingdom
- Average rainfall days in January: 21.1 days
The month with the highest number of rainy days is November (23.2 days).
The month with the least rainy days is May (14.9 days).
Average snowfall in January
Pembroke Dock, United Kingdom
- Average snowfall in January: 11mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Pembroke Dock, United Kingdom
- Average snowfall days in January: 0.9 days
The months with the highest number of snowfall days are January and February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in January
Pembroke Dock, United Kingdom
- Average sea temperature in January: 9°C
The best months for swimming (with the highest average sea temperature) are August and September (16.3°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in January /
Average sunshine in January
Pembroke Dock, 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 May (Average sunshine: 8h and 36min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 48min).
Average sunshine days in January
Pembroke Dock, United Kingdom
- Average sunshine days in January: 7.4 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is November (4.4 days).
Average UV index in January
Pembroke Dock, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Pembroke Dock, United Kingdom
- Average cloud cover in January: 62
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 44).
Average visibility in January
Pembroke Dock, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).
