Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
The shift to October signals an average high-temperature of a still refreshing 13.9°C (57°F), subtly varied from September's 16.4°C (61.5°F). A modest nighttime temperature average of 10.3°C (50.5°F) characterizes October.Humidity
January, August, October through December, with an average relative humidity of 85%, are the most humid months in Llannon.Rainfall
In Llannon, during October, the rain falls for 18.7 days and regularly aggregates up to 72mm (2.83") of precipitation. In Llannon, during the entire year, the rain falls for 219.6 days and collects up to 745mm (29.33") of precipitation.Snowfall
April through November are months without snowfall in Llannon.Daylight
In October, the average length of the day in Llannon is 10h and 39min.On the first day of October in Llannon, sunrise is at 7:18 am and sunset at 6:53 pm BST. On the last day of the month, sunrise is at 7:09 am and sunset at 4:50 pm GMT.
Note: On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. Daylight Saving Time starts again on Sunday, 30. March 2025, at 1:00 am; consequently, the time zone reverts from GMT to BST.
Sunshine
The average sunshine in October in Llannon is 4.5h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 3 suggests this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Llannon?
What is the most humid month in Llannon?
What is the average humidity in October in Llannon?
How much does it rain in Llannon in October?
When it does not snow in Llannon?
How many hours of daylight does Llannon have in October?
When are sunrise and sunset in October in Llannon?
When does Daylight Saving Time (DST) end in October in Llannon?
How many hours of sunshine does Llannon have in October?
What is the UV index intensity in October in Llannon?
Average temperature in October
Llannon, United Kingdom
- Average high temperature in October: 13.9°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in October: 10.3°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (4.5°C).
Average pressure in October
Llannon, United Kingdom
- Average pressure in October: 1014.3mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in October
Llannon, United Kingdom
- Average wind speed in October: 20.2km/h
The windiest month (with the highest average wind speed) is December (23.9km/h).
The calmest month (with the lowest average wind speed) is June (15.4km/h).
Average humidity in October
Llannon, United Kingdom
- Average humidity in October: 85%
The months with the highest relative humidity are January, August, October, November and December (85%).
The month with the lowest relative humidity is April (81%).
Average rainfall in October
Llannon, United Kingdom
- Average rainfall in October: 72mm
The wettest month (with the highest rainfall) is December (84mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in October
Llannon, United Kingdom
- Average rainfall days in October: 18.7 days
The month with the highest number of rainy days is December (21.5 days).
The month with the least rainy days is April (15.1 days).
Average snowfall in October
Llannon, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in October
Llannon, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Llannon, United Kingdom
- Average daylight in October: 10h and 4min
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 October: 4h and 3min
The months with the most sunshine are April and May (Average sunshine: 8h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in October
Llannon, United Kingdom
- Average sunshine days in October: 8.6 days
The month with the most sunshine days is May (12.8 days).
The month with the least sunshine days is August (6.5 days).
Average UV index in October
Llannon, United Kingdom
- Average UV index in October: 3
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 October
Llannon, United Kingdom
- Average cloud cover in October: 55
The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 46).
Average visibility in October
Llannon, United Kingdom
- Average visibility in October: 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).
