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
Llangernyw starts October with an average high-temperature of a fresh 12.5°C (54.5°F), a minor shift from September's 15.3°C (59.5°F). Night temperatures in October exhibit a subtle decrease, settling at an average of 7.9°C (46.2°F).Humidity
In Llangernyw, United Kingdom, the average relative humidity in October is 87%.Rainfall
In Llangernyw, in October, during 14.3 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, there are 176 rainfall days, and 343mm (13.5") of precipitation is accumulated.Snowfall
Months with snowfall in Llangernyw are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 2mm (0.08") of snow. In Llangernyw, during the entire year, snow falls for 19.4 days and aggregates up to 116mm (4.57") of snow.Daylight
In October, the average length of the day in Llangernyw is 10h and 35min.On the first day of October, sunrise is at 7:17 am and sunset at 6:51 pm BST. On the last day of the month, sunrise is at 7:12 am and sunset at 4:44 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
In Llangernyw, the average sunshine in October is 3.8h.UV index
The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 3 in October translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Llangernyw?
What is the average humidity in October in Llangernyw?
How much does it rain in Llangernyw in October?
When does it start to snow in Llangernyw?
How many hours of daylight does Llangernyw have in October?
When are sunrise and sunset in October in Llangernyw?
When does Daylight Saving Time (DST) end in October in Llangernyw?
How many hours of sunshine does Llangernyw have in October?
What is the UV index reading in October in Llangernyw?
Average temperature in October
Llangernyw, United Kingdom
- Average high temperature in October: 12.5°C
The warmest month (with the highest average high temperature) is July (17.5°C).
The months with the lowest average high temperature are January and February (6.3°C).
- Average low temperature in October: 7.9°C
The month with the highest average low temperature is August (11.8°C).
The coldest months (with the lowest average low temperature) are January and February (2.5°C).
Average pressure in October
Llangernyw, United Kingdom
- Average pressure in October: 1013.6mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in October
Llangernyw, United Kingdom
- Average wind speed in October: 16.2km/h
The windiest month (with the highest average wind speed) is December (19.5km/h).
The calmest month (with the lowest average wind speed) is June (12.4km/h).
Average humidity in October
Llangernyw, United Kingdom
- Average humidity in October: 87%
The months with the highest relative humidity are January, November and December (88%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in October
Llangernyw, United Kingdom
- Average rainfall in October: 29mm
The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in October
Llangernyw, United Kingdom
- Average rainfall days in October: 14.3 days
The month with the highest number of rainy days is November (17.6 days).
The month with the least rainy days is February (11.7 days).
Average snowfall in October
Llangernyw, United Kingdom
- Average snowfall in October: 2mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Llangernyw, United Kingdom
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Llangernyw, United Kingdom
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in October: 3h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 12min).
Average sunshine days in October
Llangernyw, United Kingdom
- Average sunshine days in October: 10.7 days
The month with the most sunshine days is April (13.1 days).
The month with the least sunshine days is November (7.9 days).
Average UV index in October
Llangernyw, 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
Llangernyw, United Kingdom
- Average cloud cover in October: 63
The month with the most cloud cover is November (Cloud cover 68).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in October
Llangernyw, 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).
