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
October's commencement is accompanied by an average high-temperature of a cool 12.3°C (54.1°F), diverging marginally from September's 15.2°C (59.4°F). Cemmaes reports a consistent average low-temperature of 7.1°C (44.8°F) throughout October nights.Humidity
The months with the highest humidity are January, October through December, with an average relative humidity of 90%.Rainfall
In Cemmaes, in October, during 17.9 rainfall days, 70mm (2.76") of precipitation is typically accumulated. In Cemmaes, during the entire year, the rain falls for 212 days and collects up to 785mm (30.91") of precipitation.Snowfall
June through October are months without snowfall.Daylight
In October, the average length of the day is 10h and 37min.On the first day of the month, sunrise is at 7:17 am and sunset at 6:51 pm BST. On the last day of October, sunrise is at 7:10 am and sunset at 4:46 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 is 3.8h.UV index
The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 3 in October translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature?
What are the most humid months?
What is the average humidity in October in Cemmaes?
How many days does it rain in October?
When it does not snow?
Does it snow in October?
How many hours of daylight does Cemmaes have in October?
When are sunrise and sunset in October?
When does Daylight Saving Time (DST) end in October in Cemmaes?
How many hours of sunshine does Cemmaes have in October?
How high is the UV index in October?
Average temperature in October
Cemmaes, United Kingdom
- Average high temperature in October: 12.3°C
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (5.7°C).
- Average low temperature in October: 7.1°C
The month with the highest average low temperature is August (10.6°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in October
Cemmaes, United Kingdom
- Average pressure in October: 1014mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.3mbar).
Average wind speed in October
Cemmaes, United Kingdom
- Average wind speed in October: 15.6km/h
The windiest month (with the highest average wind speed) is December (19.3km/h).
The calmest month (with the lowest average wind speed) is June (12.3km/h).
Average humidity in October
Cemmaes, United Kingdom
- Average humidity in October: 90%
The months with the highest relative humidity are January, October, November and December (90%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in October
Cemmaes, United Kingdom
- Average rainfall in October: 70mm
The wettest month (with the highest rainfall) is December (90mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in October
Cemmaes, United Kingdom
- Average rainfall days in October: 17.9 days
The month with the highest number of rainy days is August (20 days).
The month with the least rainy days is February (14.3 days).
Average snowfall in October
Cemmaes, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is February (61mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in October
Cemmaes, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Cemmaes, United Kingdom
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in October: 3h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 12min).
Average sunshine days in October
Cemmaes, United Kingdom
- Average sunshine days in October: 10 days
The month with the most sunshine days is March (12.3 days).
The month with the least sunshine days is August (6.6 days).
Average UV index in October
Cemmaes, United Kingdom
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Cemmaes, United Kingdom
- Average cloud cover in October: 64
The month with the most cloud cover is December (Cloud cover 69).
The months with the least cloud cover are April and May (Cloud cover 56).
Average visibility in October
Cemmaes, United Kingdom
- Average visibility in October: 8km
The month with the highest visibility is March (9km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (8km).
