January weather forecast
Le Rondin, Jersey

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Weather in January

Starting the year in Le Rondin, Jersey, January experiences winter's grip. Compared to most of the months, it sees colder days with some snowfall especially around late January. Humidity hovers between 78% to 80% mostly due to persistent rainfall with accumulative precipitation reaching 55mm (2.17"). Leading into February, temperatures start to rise, though the difference might be unnoticeable. Many locals agree that this winter month defines the term "staying indoors".

Temperature

Transitioning from December to January, Le Rondin observes an average high-temperature of a frosty 9.5°C (49.1°F), differing subtly from the previous month. Le Rondin in January observes a slight diminution in temperature from daily highs, recording a low-temperature average of 7.3°C (45.1°F).

Humidity

In Le Rondin, the average relative humidity in January is 79%.

Rainfall

In Le Rondin, in January, during 20.3 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Le Rondin, during the entire year, the rain falls for 191.6 days and collects up to 531mm (20.91") of precipitation.

Snowfall

Months with snowfall in Le Rondin are January, March and November. The months with the most snowfall in Le Rondin are January, March and November, with an average 1mm (0.04") of accumulated snow.

Daylight

In January, the average length of the day is 8h and 45min.
On the first day of the month, sunrise is at 08:03 and sunset at 16:20. On the last day of January, sunrise is at 07:41 and sunset at 17:02 GMT.

Sunshine

With an average of 4h of sunshine, January has the least sunshine of the year.

UV index

In January, the average daily maximum UV index in Le Rondin is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 3 during January, leads to the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are January temperatures in Le Rondin?

The average high-temperature and low-temperature during January are 9.5°C (49.1°F) and 7.3°C (45.1°F) respectively.

What is the average humidity in January in Le Rondin?

In January, the average relative humidity in Le Rondin, Jersey, is 79%.

How many days does it rain in January in Le Rondin?

In January, the rain falls for 20.3 days. Throughout January, 55mm (2.17") of precipitation is accumulated.

What is the snowiest month in Le Rondin?

The months with the most snowfall are January, March and November, with an average 1mm (0.04") of accumulated snow.

When does it start snowing in Le Rondin?

January is the first month it typically snows in Le Rondin, Jersey. Throughout January, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow.

How many hours of daylight does Le Rondin have in January?

The average day length in January in Le Rondin is 8h and 45min.

What time are sunrise and sunset in January in Le Rondin?

In January, on the first day of the month, sunrise is at 08:03 and sunset at 16:20. On the last day of the month, in Le Rondin, Jersey, sunrise is at 07:41 and sunset at 17:02 GMT.

What is the month with the least sunshine in Le Rondin?

January has the least sunshine of the year, with an average of 4h of sunshine.

How long on average sun shines in January in Le Rondin?

In January, the average sunshine duration is 4h.

What is the UV index intensity in January in Le Rondin?

In Le Rondin, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Le Rondin, Jersey

Average temperature in January - Le Rondin, Jersey
  • Average high temperature in January: 9.5°C

The warmest month (with the highest average high temperature) is August (18.1°C).
The month with the lowest average high temperature is February (9°C).

  • Average low temperature in January: 7.3°C

The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (6.9°C).

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Average pressure in January
Le Rondin, Jersey

Average pressure in January - Le Rondin, Jersey
  • Average pressure in January: 1016.4mbar

The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).

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Average wind speed in January
Le Rondin, Jersey

Average wind speed in January - Le Rondin, Jersey
  • Average wind speed in January: 32.3km/h

The windiest month (with the highest average wind speed) is December (34.3km/h).
The calmest month (with the lowest average wind speed) is July (20.6km/h).

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Average humidity in January
Le Rondin, Jersey

Average humidity in January - Le Rondin, Jersey
  • Average humidity in January: 79%

The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, November and December (78%).

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Average rainfall in January
Le Rondin, Jersey

Average rainfall in January - Le Rondin, Jersey
  • Average rainfall in January: 55mm

The wettest month (with the highest rainfall) is November (74mm).
The driest months (with the least rainfall) are May and July (27mm).

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Average rainfall days in January
Le Rondin, Jersey

Average rainfall days in January - Le Rondin, Jersey
  • Average rainfall days in January: 20.3 days

The month with the highest number of rainy days is November (20.7 days).
The month with the least rainy days is May (12.7 days).

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Average snowfall in January
Le Rondin, Jersey

Average snowfall in January - Le Rondin, Jersey
  • Average snowfall in January: 1mm

The months with the highest snowfall are January, March and November (1mm).
The months with the least snowfall are February, April, May, June, July, August, September, October and December (0mm).

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Average snowfall days in January
Le Rondin, Jersey

Average snowfall days in January - Le Rondin, Jersey
  • Average snowfall days in January: 0.2 days

The months with the highest number of snowfall days are February and March (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Le Rondin, Jersey

Average daylight in January / Average sunshine in January - Le Rondin, Jersey
  • Average daylight in January: 8h and 4min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in January: 4h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in January
Le Rondin, Jersey

Average sunshine days in January - Le Rondin, Jersey
  • Average sunshine days in January: 7.9 days

The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is November (6.5 days).

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Average UV index in January
Le Rondin, Jersey

Average UV index in January - Le Rondin, Jersey
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).

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Average cloud cover in January
Le Rondin, Jersey

Average cloud cover in January - Le Rondin, Jersey
  • Average cloud cover in January: 61

The months with the most cloud cover are January, November and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in January
Le Rondin, Jersey

Average visibility in January - Le Rondin, Jersey
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Le Rondin, Jersey

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