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
Llanystumdwy indicates an average high-temperature of a still moderate 13.6°C (56.5°F) in October, showing minor variation from September's 15.4°C (59.7°F). Nights in October exhibit a minor reduction to an average low temperature of 11.7°C (53.1°F).Humidity
The average relative humidity in October in Llanystumdwy is 80%.Rainfall
In Llanystumdwy, during October, the rain falls for 19.6 days and regularly aggregates up to 92mm (3.62") of precipitation. In Llanystumdwy, United Kingdom, during the entire year, the rain falls for 222.9 days and collects up to 765mm (30.12") of precipitation.Snowfall
In Llanystumdwy, snow does not fall in April through November.Daylight
In Llanystumdwy, the average length of the day in October is 10h and 35min.On the first day of October in Llanystumdwy, sunrise is at 7:19 am and sunset at 6:53 pm BST. On the last day of the month, sunrise is at 7:13 am and sunset at 4:47 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 Llanystumdwy is 4.1h.UV index
The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 3 in October transforms into the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Llanystumdwy in October?
What is the average humidity in October in Llanystumdwy?
How many days does it rain in October in Llanystumdwy?
When it does not snow in Llanystumdwy?
How many hours of daylight does Llanystumdwy have in October?
When are sunrise and sunset in October in Llanystumdwy?
When does Daylight Saving Time (DST) end in October in Llanystumdwy?
How long on average sun shines in October in Llanystumdwy?
What is the UV index intensity in October in Llanystumdwy?
Average temperature in October
Llanystumdwy, United Kingdom
- Average high temperature in October: 13.6°C
The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in October: 11.7°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (5.7°C).
Average pressure in October
Llanystumdwy, United Kingdom
- Average pressure in October: 1013.5mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in October
Llanystumdwy, United Kingdom
- Average wind speed in October: 25.4km/h
The windiest month (with the highest average wind speed) is December (30.9km/h).
The calmest month (with the lowest average wind speed) is June (18km/h).
Average humidity in October
Llanystumdwy, United Kingdom
- Average humidity in October: 80%
The months with the highest relative humidity are June, July and August (84%).
The month with the lowest relative humidity is November (79%).
Average rainfall in October
Llanystumdwy, United Kingdom
- Average rainfall in October: 92mm
The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in October
Llanystumdwy, United Kingdom
- Average rainfall days in October: 19.6 days
The month with the highest number of rainy days is December (23.1 days).
The month with the least rainy days is April (14.5 days).
Average snowfall in October
Llanystumdwy, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in October
Llanystumdwy, United Kingdom
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Llanystumdwy, 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: 4h and 1min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in October
Llanystumdwy, United Kingdom
- Average sunshine days in October: 8 days
The months with the most sunshine days are April and May (13.5 days).
The month with the least sunshine days is December (4.5 days).
Average UV index in October
Llanystumdwy, 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 and December (UV index 2).
Average cloud cover in October
Llanystumdwy, United Kingdom
- Average cloud cover in October: 59
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in October
Llanystumdwy, United Kingdom
- Average visibility in October: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
