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
Weather in October
Temperature
During the shift to October, Llantarnam records a mild decrease in average high-temperature, moving from a refreshing 17°C (62.6°F) in September to a mild 14°C (57.2°F). Llantarnam's average temperature during the nights of October is recorded at a chilly 9.5°C (49.1°F).Humidity
In Llantarnam, the average relative humidity in October is 85%.Rainfall
In Llantarnam, in October, during 15.6 rainfall days, 52mm (2.05") of precipitation is typically accumulated. Throughout the year, there are 184.4 rainfall days, and 507mm (19.96") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In October, the average length of the day in Llantarnam is 10h and 40min.On the first day of the month, sunrise is at 7:13 am and sunset at 6:49 pm BST. On the last day of October, sunrise is at 7:05 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 4.5h.UV index
In October, the average daily maximum UV index in Llantarnam is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 3 in October transforms into this advice:
Take necessary precautions - Defending against sun damage is advocated. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What is the average October temperature in Llantarnam?
What is the average humidity in October in Llantarnam?
How much does it rain in Llantarnam in October?
When it does not snow in Llantarnam?
Does it snow in Llantarnam in October?
What is the average length of the day in October in Llantarnam?
What time are sunrise and sunset in October in Llantarnam?
When does Daylight Saving Time (DST) end in October in Llantarnam?
How long on average sun shines in October in Llantarnam?
What is the UV index reading in October in Llantarnam?
Average temperature in October
Llantarnam, United Kingdom
- Average high temperature in October: 14°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in October: 9.5°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).
Average pressure in October
Llantarnam, United Kingdom
- Average pressure in October: 1014.6mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in October
Llantarnam, United Kingdom
- Average wind speed in October: 18.3km/h
The windiest month (with the highest average wind speed) is February (22km/h).
The calmest months (with the lowest average wind speed) are June and July (14.9km/h).
Average humidity in October
Llantarnam, United Kingdom
- Average humidity in October: 85%
The months with the highest relative humidity are January, November and December (86%).
The months with the lowest relative humidity are March, April and May (82%).
Average rainfall in October
Llantarnam, United Kingdom
- Average rainfall in October: 52mm
The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in October
Llantarnam, United Kingdom
- Average rainfall days in October: 15.6 days
The month with the highest number of rainy days is November (18.8 days).
The month with the least rainy days is April (12.7 days).
Average snowfall in October
Llantarnam, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Llantarnam, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Llantarnam, 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 month with the most sunshine is July (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in October
Llantarnam, United Kingdom
- Average sunshine days in October: 10.8 days
The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is November (8 days).
Average UV index in October
Llantarnam, 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
Llantarnam, United Kingdom
- Average cloud cover in October: 54
The month with the most cloud cover is November (Cloud cover 60).
The months with the least cloud cover are April and May (Cloud cover 47).
Average visibility in October
Llantarnam, 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).
Llantarnam, United Kingdom
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