November weather forecast
Grimsby, United Kingdom

November

Weather in November

November, the last month of the autumn in Grimsby, is another chilly month, with an average temperature varying between 9.7°C (49.5°F) and 6.3°C (43.3°F).

Temperature

The onset of November results in a small decrease in the average high-temperature, moderately receding from a refreshing 13.7°C (56.7°F) in October to a frosty 9.7°C (49.5°F). During the nights of November, Grimsby records an average low-temperature of 6.3°C (43.3°F), reflecting a modest decrease from daytime highs.

Humidity

The average relative humidity in November in Grimsby is 84%.

Rainfall

In Grimsby, in November, during 12.7 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Grimsby, during the entire year, the rain falls for 153.7 days and collects up to 377mm (14.84") of precipitation.

Snowfall

January through March, November and December are months with snowfall. November is the first month it typically snows in Grimsby. Throughout November, in the average 0.6 snowfall days, it receives 5mm (0.2") of snow. Throughout the year, in Grimsby, there are 8.1 snowfall days, and 47mm (1.85") of snow is accumulated.

Sea temperature

In November, the average sea temperature is 10.8°C (51.4°F).
Note: With an efficient thermal swimsuit, one can navigate 10.8°C (51.4°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Barely wading at 13°C (55.4°F) feels chilly.

Daylight

In Grimsby, United Kingdom, the average length of the day in November is 8h and 38min.
On the first day of November, sunrise is at 7:00 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 3:45 pm GMT.

Sunshine

February and November, with an average of 3.7h of sunshine, are months with the least sunshine in Grimsby.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Grimsby. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In November, a daily maximum UV index of 2 leads to the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

What are November temperatures in Grimsby?
November temperatures vary between a high-temperature of 9.7°C (49.5°F) and a low-temperature of 6.3°C (43.3°F).
What is the average humidity in November in Grimsby?
The average relative humidity in November in Grimsby, United Kingdom, is 84%.
How much does it rain in Grimsby in November?
In Grimsby, United Kingdom, in November, it is raining for 12.7 days, with typically 42mm (1.65") of accumulated precipitation.
When does it start to snow in Grimsby?
November is the first month it typically snows in Grimsby, United Kingdom. Throughout November, in the average 0.6 snowfall days, it receives 5mm (0.2") of snow.
What is the water temperature in November in Grimsby?
In Grimsby, the average seawater temperature in November is 10.8°C (51.4°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.
How many hours of daylight does Grimsby have in November?
The average day length in November in Grimsby, United Kingdom, is 8h and 38min.
When is the sunrise / sunset in November in Grimsby?
On the first day of November in Grimsby, sunrise is at 7:00 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 3:45 pm GMT.
What are the months with the least sunshine in Grimsby?
The months with the least sunshine in Grimsby are February and November, with an average of 3.7h of sunshine.
How long on average sun shines in November in Grimsby?
The average sunshine duration in November is 3.7h.
When is the lowest UV index in Grimsby?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
How high is the UV index in November in Grimsby?
In Grimsby, the average daily maximum UV index in November is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in November
Grimsby, United Kingdom
  • Average high temperature in November: 9.7°C

The warmest month (with the highest average high temperature) is August (19.5°C).
The month with the lowest average high temperature is January (6.4°C).

  • Average low temperature in November: 6.3°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).

Average pressure in November
Grimsby, United Kingdom
  • Average pressure in November: 1009.2mbar

The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).

Average wind speed in November
Grimsby, United Kingdom
  • Average wind speed in November: 21.7km/h

The windiest month (with the highest average wind speed) is December (23.4km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).

Average humidity in November
Grimsby, United Kingdom
  • Average humidity in November: 84%

The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is August (76%).

Average rainfall in November
Grimsby, United Kingdom
  • Average rainfall in November: 42mm

The wettest month (with the highest rainfall) is October (45mm).
The driest month (with the least rainfall) is April (17mm).

Average rainfall days in November
Grimsby, United Kingdom
  • Average rainfall days in November: 12.7 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is September (9.8 days).

Average snowfall in November
Grimsby, United Kingdom
  • Average snowfall in November: 5mm

The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in November
Grimsby, United Kingdom
  • Average snowfall days in November: 0.6 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in November
Grimsby, United Kingdom
  • Average sea temperature in November: 10.8°C

The best month for swimming (with the highest average sea temperature) is August (15.7°C).
The coldest months (with the lowest average sea temperature) are February and March (6.6°C).

Average daylight in November /
Average sunshine in November
Grimsby, United Kingdom
  • Average daylight in November: 8h and 4min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).

  • Average sunshine in November: 3h and 4min

The month with the most sunshine is August (Average sunshine: 7h and 48min).
The months with the least sunshine are February and November (Average sunshine: 3h and 42min).

Average sunshine days in November
Grimsby, United Kingdom
  • Average sunshine days in November: 14.4 days

The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in November
Grimsby, United Kingdom
  • Average UV index in November: 2

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

Average cloud cover in November
Grimsby, United Kingdom
  • Average cloud cover in November: 60

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are April, August and September (Cloud cover 49).

Average visibility in November
Grimsby, United Kingdom
  • Average visibility in November: 9km

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

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