January weather forecast
Emsworth, United Kingdom

Weather in January

January, the same as December, in Emsworth, United Kingdom, is another chilly winter month, with an average temperature fluctuating between 3.9°C (39°F) and 7.6°C (45.7°F).

Temperature

With an average high-temperature of 7.6°C (45.7°F) and an average low-temperature of 3.9°C (39°F), January is the coldest month.

Humidity

The months with the highest humidity in Emsworth are January and December, with an average relative humidity of 86%.

Rainfall

In Emsworth, it is raining for 15.9 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, in Emsworth, there are 175.3 rainfall days, and 435mm (17.13") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Emsworth, United Kingdom. The month with the most snowfall is January, when snow falls for 1.9 days and typically aggregates up to 9mm (0.35") of snow.

Sea temperature

In Emsworth, United Kingdom, the average seawater temperature in January is 9.3°C (48.7°F).
Note: 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.

Daylight

In Emsworth, the average length of the day in January is 8h and 32min.
On the first day of the month, sunrise is at 8:06 am and sunset at 4:08 pm. On the last day of January, in Emsworth, sunrise is at 7:41 am and sunset at 4:53 pm GMT.

Sunshine

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

UV index

The months with the lowest UV index in Emsworth are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Emsworth?

With an average high-temperature of 7.6°C (45.7°F) and an average low-temperature of 3.9°C (39°F), January is the coldest month.

What are the most humid months in Emsworth?

January and December, with an average relative humidity of 86%, are most humid months in Emsworth, United Kingdom.

What is the average humidity in January in Emsworth?

In Emsworth, United Kingdom, the average relative humidity in January is 86%.

How much does it rain in Emsworth in January?

In January, in Emsworth, United Kingdom, the rain falls for 15.9 days. Throughout January, 39mm (1.54") of precipitation is accumulated.

What is the snowiest month in Emsworth?

The month with the most snowfall in Emsworth is January, when snow falls for 1.9 days and typically aggregates up to 9mm (0.35") of snow.

How many days does it snow in January in Emsworth?

In Emsworth, United Kingdom, in January, snow falls for 1.9 days, with typically accumulated 9mm (0.35") of snow.

How cold is the water in January in Emsworth?

In Emsworth, in January, the average water temperature is 9.3°C (48.7°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 Emsworth?

In Emsworth, the average day length in January is 8h and 32min.

What time are sunrise and sunset in January in Emsworth?

In January, on the first day of the month, sunrise is at 8:06 am and sunset at 4:08 pm. On the last day of the month, in Emsworth, sunrise is at 7:41 am and sunset at 4:53 pm GMT.

How many hours of sunshine does Emsworth have in January?

In Emsworth, the average sunshine duration in January is 4.1h.

What is the month with the lowest UV index in Emsworth?

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

What is the UV index reading in January in Emsworth?

The average daily maximum UV index in January in Emsworth, United Kingdom, is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.

Average temperature in January
Emsworth, United Kingdom

Average temperature in January - Emsworth, United Kingdom
  • Average high temperature in January: 7.6°C

The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (7.6°C).

  • Average low temperature in January: 3.9°C

The month with the highest average low temperature is August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (3.9°C).

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Average pressure in January
Emsworth, United Kingdom

Average pressure in January - Emsworth, United Kingdom
  • Average pressure in January: 1015mbar

The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).

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Average wind speed in January
Emsworth, United Kingdom

Average wind speed in January - Emsworth, United Kingdom
  • Average wind speed in January: 21.1km/h

The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).

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Average humidity in January
Emsworth, United Kingdom

Average humidity in January - Emsworth, United Kingdom
  • Average humidity in January: 86%

The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is July (79%).

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Average rainfall in January
Emsworth, United Kingdom

Average rainfall in January - Emsworth, United Kingdom
  • Average rainfall in January: 39mm

The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is April (23mm).

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Average rainfall days in January
Emsworth, United Kingdom

Average rainfall days in January - Emsworth, United Kingdom
  • Average rainfall days in January: 15.9 days

The month with the highest number of rainy days is November (18.4 days).
The month with the least rainy days is September (11.5 days).

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Average snowfall in January
Emsworth, United Kingdom

Average snowfall in January - Emsworth, United Kingdom
  • Average snowfall in January: 9mm

The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in January
Emsworth, United Kingdom

Average snowfall days in January - Emsworth, United Kingdom
  • Average snowfall days in January: 1.9 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).

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Average sea temperature in January
Emsworth, United Kingdom

Average sea temperature in January - Emsworth, United Kingdom
  • Average sea temperature in January: 9.3°C

The best month for swimming (with the highest average sea temperature) is September (17.3°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).

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

Average daylight in January / Average sunshine in January - Emsworth, United Kingdom
  • Average daylight in January: 8h and 32min

The month with the longest days is June (Average daylight: 16h and 26min).
The month with the shortest days is December (Average daylight: 8h and 2min).

  • Average sunshine in January: 4.1h

The month with the most sunshine is July (Average sunshine: 8.9h).
The month with the least sunshine is February (Average sunshine: 3.9h).

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Average sunshine days in January
Emsworth, United Kingdom

Average sunshine days in January - Emsworth, United Kingdom
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is November (9.3 days).

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Average UV index in January
Emsworth, United Kingdom

Average UV index in January - Emsworth, United Kingdom
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Emsworth, United Kingdom

Average cloud cover in January - Emsworth, United Kingdom
  • Average cloud cover in January: 58

The month with the most cloud cover is November (Cloud cover 60).
The months with the least cloud cover are July and September (Cloud cover 43).

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Average visibility in January
Emsworth, United Kingdom

Average visibility in January - Emsworth, United Kingdom
  • Average visibility in January: 9km

The months with the highest visibility are March and June (10km).
The months with the lowest visibility are January, February, April, May, July, August, September, October, November and December (9km).

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