January weather forecast
Redwick, United Kingdom

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Weather in January

January, the same as December, in Redwick, United Kingdom, is a frosty winter month, with an average temperature varying between 2.5°C (36.5°F) and 6.9°C (44.4°F).

Temperature

January is the month that records the lowest temperatures, with averages ranging from a high of 6.9°C (44.4°F) to a low of 2.5°C (36.5°F).

Humidity

In Redwick, United Kingdom, the average relative humidity in January is 88%.

Rainfall

The months with the least rainfall are January, April and September Rain falls for 10.2 days and accumulates 16mm (0.63") of rain.

Snowfall

Months with snowfall are January through March and December. In Redwick, in January, during 1.7 snowfall days, 8mm (0.31") of snow is typically accumulated. In Redwick, during the entire year, snow falls for 6.1 days and aggregates up to 24mm (0.94") of snow.

Sea temperature

In Redwick, United Kingdom, the average seawater temperature in January is 8.8°C (47.8°F).
Note: Swimming in 8.8°C (47.8°F) can be lethal. Merely spending a few minutes in 13°C (55.4°F) waters feels harsh, and venturing below 10°C (50°F) might disrupt breathing control and bring about cold shock, contingent on individual resilience.

Daylight

In Redwick, the average length of the day in January is 8h and 26min.
On the first day of January in Redwick, United Kingdom, sunrise is at 8:17 am and sunset at 4:12 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 4:57 pm GMT.

Sunshine

In Redwick, the average sunshine in January is 4.1h.

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 low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Feb 8, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the coldest in Redwick?

The coldest period in Redwick, United Kingdom, is January, when temperatures fluctuate between an average high of 6.9°C (44.4°F) and a low of 2.5°C (36.5°F).

How cold is January in Redwick?

The average high-temperature and low-temperature in Redwick during January are 6.9°C (44.4°F) and 2.5°C (36.5°F) respectively.

What is the average humidity in January in Redwick?

The average relative humidity in January is 88%.

What is the driest month in Redwick?

The months with the least rainfall are January, April and September Rain falls for 10.2 days and accumulates 16mm (0.63") of rain.

How many days does it rain in January in Redwick?

In Redwick, United Kingdom, during January, the rain falls for 10.2 days and regularly aggregates up to 16mm (0.63") of precipitation.

How many days does it snow in January in Redwick?

In Redwick, during January, snow falls for 1.7 days and regularly aggregates up to 8mm (0.31") of snow.

What is the water temperature in January in Redwick?

In Redwick, United Kingdom, the average seawater temperature in January is 8.8°C (47.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in January in Redwick?

The average day length in January in Redwick, United Kingdom, is 8h and 26min.

When is the sunrise / sunset in January in Redwick?

On the first day of January in Redwick, United Kingdom, sunrise is at 8:17 am and sunset at 4:12 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 4:57 pm GMT.

How long on average sun shines in January in Redwick?

The average sunshine duration in January in Redwick is 4.1h.

What are the months with the lowest UV index in Redwick?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Redwick.

What is the UV index intensity in January in Redwick?

In January, the average daily maximum UV index in Redwick is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.

Average temperature in January
Redwick, United Kingdom

Average temperature in January - Redwick, United Kingdom
  • Average high temperature in January: 6.9°C

The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (6.9°C).

  • Average low temperature in January: 2.5°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).

Average pressure in January
Redwick, United Kingdom

Average pressure in January - Redwick, 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 (1010mbar).

Average wind speed in January
Redwick, United Kingdom

Average wind speed in January - Redwick, United Kingdom
  • Average wind speed in January: 18.1km/h

The windiest month (with the highest average wind speed) is February (19.1km/h).
The calmest month (with the lowest average wind speed) is July (13.2km/h).

Average humidity in January
Redwick, United Kingdom

Average humidity in January - Redwick, United Kingdom
  • Average humidity in January: 88%

The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are May and July (82%).

Average rainfall in January
Redwick, United Kingdom

Average rainfall in January - Redwick, United Kingdom
  • Average rainfall in January: 16mm

The wettest month (with the highest rainfall) is November (33mm).
The driest months (with the least rainfall) are January, April and September (16mm).

Average rainfall days in January
Redwick, United Kingdom

Average rainfall days in January - Redwick, United Kingdom
  • Average rainfall days in January: 10.2 days

The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is December (9.2 days).

Average snowfall in January
Redwick, United Kingdom

Average snowfall in January - Redwick, United Kingdom
  • Average snowfall in January: 8mm

The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in January
Redwick, United Kingdom

Average snowfall days in January - Redwick, United Kingdom
  • Average snowfall days in January: 1.7 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in January
Redwick, United Kingdom

Average sea temperature in January - Redwick, United Kingdom
  • Average sea temperature in January: 8.8°C

The best month for swimming (with the highest average sea temperature) is August (16.6°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

Average daylight in January /
Average sunshine in January
Redwick, United Kingdom

Average daylight in January / Average sunshine in January - Redwick, 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 0min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).

Average sunshine days in January
Redwick, United Kingdom

Average sunshine days in January - Redwick, United Kingdom
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in January
Redwick, United Kingdom

Average UV index in January - Redwick, 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
Redwick, United Kingdom

Average cloud cover in January - Redwick, United Kingdom
  • Average cloud cover in January: 57

The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 49).

Average visibility in January
Redwick, United Kingdom

Average visibility in January - Redwick, 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).

Redwick, United Kingdom

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