Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average sea temperature in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
As Stornoway, United Kingdom, transitions from October to November, the average high-temperatures adjust to a chilly 9.5°C (49.1°F), nearly the same as the previous 11.7°C (53.1°F). During the month of November, Stornoway's average nighttime temperature closely mirrors its daytime counterpart, at 7.8°C (46°F).Humidity
January, November and December, with an average relative humidity of 76%, are the least humid months.Rainfall
In Stornoway, in November, it is raining for 23.1 days, with typically 68mm (2.68") of accumulated precipitation. In Stornoway, during the entire year, the rain falls for 258.9 days and collects up to 808mm (31.81") of precipitation.Snowfall
January through May, November and December are months with snowfall. November is the first month it typically snows in Stornoway. Throughout November, in the average 0.3 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Stornoway, there are 7.1 snowfall days, and 74mm (2.91") of snow is accumulated.Sea temperature
In November, the average sea temperature is 11.3°C (52.3°F).Note: In 11.3°C (52.3°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
In Stornoway, the average length of the day in November is 7h and 54min.On the first day of November in Stornoway, sunrise is at 7:41 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 8:45 am and sunset at 3:42 pm GMT.
Sunshine
The average sunshine in November is 3.9h.UV index
The months with the lowest UV index in Stornoway are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In November, the UV index of 2 transforms into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What are November temperatures in Stornoway?
What is the least humid month in Stornoway?
What is the average humidity in November in Stornoway?
How many days does it rain in November in Stornoway?
When does it start to snow in Stornoway?
What is the sea water temperature in November in Stornoway?
What is the average length of the day in November in Stornoway?
When are sunrise and sunset in November in Stornoway?
How long on average sun shines in November in Stornoway?
When is the lowest UV index in Stornoway?
How high is the UV index in November in Stornoway?
Average temperature in November
Stornoway, United Kingdom
- Average high temperature in November: 9.5°C
The warmest month (with the highest average high temperature) is August (14.8°C).
The month with the lowest average high temperature is February (7.4°C).
- Average low temperature in November: 7.8°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (5.6°C).
Average pressure in November
Stornoway, United Kingdom
- Average pressure in November: 1004.4mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is December (1003.9mbar).
Average wind speed in November
Stornoway, United Kingdom
- Average wind speed in November: 31.7km/h
The windiest month (with the highest average wind speed) is January (35.6km/h).
The calmest month (with the lowest average wind speed) is July (20.5km/h).
Average humidity in November
Stornoway, United Kingdom
- Average humidity in November: 76%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, November and December (76%).
Average rainfall in November
Stornoway, United Kingdom
- Average rainfall in November: 68mm
The wettest month (with the highest rainfall) is December (92mm).
The driest months (with the least rainfall) are April and June (43mm).
Average rainfall days in November
Stornoway, United Kingdom
- Average rainfall days in November: 23.1 days
The month with the highest number of rainy days is December (25 days).
The month with the least rainy days is June (16.6 days).
Average snowfall in November
Stornoway, United Kingdom
- Average snowfall in November: 1mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in November
Stornoway, United Kingdom
- Average snowfall days in November: 0.3 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in November
Stornoway, United Kingdom
- Average sea temperature in November: 11.3°C
The best month for swimming (with the highest average sea temperature) is August (13.3°C).
The coldest month (with the lowest average sea temperature) is March (7.6°C).
Average daylight in November /
Average sunshine in November
Stornoway, United Kingdom
- Average daylight in November: 7h and 5min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in November: 3h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in November
Stornoway, United Kingdom
- Average sunshine days in November: 4.7 days
The month with the most sunshine days is June (10.8 days).
The month with the least sunshine days is December (3.2 days).
Average UV index in November
Stornoway, United Kingdom
- Average UV index in November: 2
The months with the highest UV index are May, June, July and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in November
Stornoway, United Kingdom
- Average cloud cover in November: 62
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are April and May (Cloud cover 57).
Average visibility in November
Stornoway, United Kingdom
- Average visibility in November: 9km
The months with the highest visibility are April and June (10km).
The months with the lowest visibility are January, February, March, May, July, August, September, October, November and December (9km).
Stornoway, United Kingdom
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