October weather forecast
Radyr, United Kingdom

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Weather in October

October, like September, is a moderate autumn month in Radyr, United Kingdom, with an average temperature fluctuating between 14.1°C (57.4°F) and 9.7°C (49.5°F).

Temperature

October is characterized by a slight reduction in average high-temperature, easing from an enjoyable 17.1°C (62.8°F) in September to a mild 14.1°C (57.4°F). October registers an average low temperature of 9.7°C (49.5°F), subtly lower than the daytime maximum.

Humidity

The average relative humidity in October is 85%.

Rainfall

In Radyr, in October, during 10.9 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, there are 132.6 rainfall days, and 252mm (9.92") of precipitation is accumulated.

Snowfall

In Radyr, snow does not fall in March through October.

Daylight

In October, the average length of the day is 10h and 40min.
On the first day of the month, sunrise is at 7:14 am and sunset at 6:50 pm BST. On the last day of October, sunrise is at 7:05 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

In Radyr, United Kingdom, the average sunshine in October is 4.5h.

UV index

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What are October temperatures in Radyr?

The average high-temperature and low-temperature during October are 14.1°C (57.4°F) and 9.7°C (49.5°F) respectively.

What is the average humidity in October in Radyr?

In October, the average relative humidity in Radyr is 85%.

How many days does it rain in October in Radyr?

In Radyr, United Kingdom, in October, it is raining for 10.9 days, with typically 26mm (1.02") of accumulated precipitation.

When it does not snow in Radyr?

In Radyr, United Kingdom, snow does not fall in March through October.

Does it snow in Radyr in October?

In Radyr, United Kingdom, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Radyr have in October?

In Radyr, the average day length in October is 10h and 40min.

When are sunrise and sunset in October in Radyr?

On the first day of October in Radyr, sunrise is at 7:14 am and sunset at 6:50 pm BST. On the last day of the month, sunrise is at 7:05 am and sunset at 4:47 pm GMT.

When does Daylight Saving Time (DST) end in October in Radyr?

On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Radyr, United Kingdom, and the time zone changes from BST to GMT. The next DST starts on Sunday, 30. March 2025, at 1:00 am.

How long on average sun shines in October in Radyr?

The average sunshine duration in October in Radyr, United Kingdom, is 4.5h.

What is the UV index reading in October in Radyr?

The average daily maximum UV index in October in Radyr is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Radyr, United Kingdom

Average temperature in October - Radyr, United Kingdom
  • Average high temperature in October: 14.1°C

The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is January (7.5°C).

  • Average low temperature in October: 9.7°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).

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Average pressure in October
Radyr, United Kingdom

Average pressure in October - Radyr, United Kingdom
  • Average pressure in October: 1014.6mbar

The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010mbar).

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Average wind speed in October
Radyr, United Kingdom

Average wind speed in October - Radyr, United Kingdom
  • Average wind speed in October: 18.6km/h

The windiest month (with the highest average wind speed) is February (22.3km/h).
The calmest months (with the lowest average wind speed) are June and July (15.2km/h).

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Average humidity in October
Radyr, United Kingdom

Average humidity in October - Radyr, United Kingdom
  • Average humidity in October: 85%

The months with the highest relative humidity are November and December (86%).
The months with the lowest relative humidity are April and May (81%).

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Average rainfall in October
Radyr, United Kingdom

Average rainfall in October - Radyr, United Kingdom
  • Average rainfall in October: 26mm

The wettest months (with the highest rainfall) are August and November (31mm).
The driest month (with the least rainfall) is April (12mm).

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Average rainfall days in October
Radyr, United Kingdom

Average rainfall days in October - Radyr, United Kingdom
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is November (13.5 days).
The months with the least rainy days are February and April (9.1 days).

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Average snowfall in October
Radyr, United Kingdom

Average snowfall in October - Radyr, United Kingdom
  • Average snowfall in October: 0mm

The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).

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Average snowfall days in October
Radyr, United Kingdom

Average snowfall days in October - Radyr, United Kingdom
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Radyr, United Kingdom

Average daylight in October / Average sunshine in October - Radyr, 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 May (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).

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Average sunshine days in October
Radyr, United Kingdom

Average sunshine days in October - Radyr, United Kingdom
  • Average sunshine days in October: 16 days

The month with the most sunshine days is April (19.2 days).
The month with the least sunshine days is November (13.7 days).

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Average UV index in October
Radyr, United Kingdom

Average UV index in October - Radyr, 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, March, November and December (UV index 2).

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Average cloud cover in October
Radyr, United Kingdom

Average cloud cover in October - Radyr, United Kingdom
  • Average cloud cover in October: 54

The month with the most cloud cover is November (Cloud cover 61).
The months with the least cloud cover are April and May (Cloud cover 46).

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Average visibility in October
Radyr, United Kingdom

Average visibility in October - Radyr, United Kingdom
  • Average visibility in October: 9km

The months with the highest visibility are February, March and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (9km).

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Radyr, United Kingdom

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