October weather forecast
Rostrevor, United Kingdom

englishespañol中文
Share

Weather in October

October, the same as September, is another fresh autumn month in Rostrevor, United Kingdom, with an average temperature fluctuating between 12.4°C (54.3°F) and 8.6°C (47.5°F).

Temperature

Transitioning into October, Rostrevor records an average high-temperature of a fresh 12.4°C (54.3°F), almost identical to September's 14.8°C (58.6°F). The nights of October anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 8.6°C (47.5°F).

Humidity

The average relative humidity in October in Rostrevor, United Kingdom, is 87%.

Rainfall

In October, the rain falls for 17.5 days. Throughout October, 47mm (1.85") of precipitation is accumulated. In Rostrevor, during the entire year, the rain falls for 199.5 days and collects up to 567mm (22.32") of precipitation.

Snowfall

In Rostrevor, snow does not fall in May through October.

Sea temperature

In Rostrevor, United Kingdom, in October, the average water temperature is 13.8°C (56.8°F).
Note: Staying in 13.8°C (56.8°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance.

Daylight

The average length of the day in October in Rostrevor is 10h and 31min.
On the first day of October in Rostrevor, sunrise is at 7:27 am and sunset at 7:00 pm BST. On the last day of the month, sunrise is at 7:24 am and sunset at 4:51 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 4h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
[Resources]

Frequently asked questions

What is the average October temperature in Rostrevor?

October temperatures in Rostrevor vary between a high-temperature of 12.4°C (54.3°F) and a low-temperature of 8.6°C (47.5°F).

What is the average humidity in October in Rostrevor?

The average relative humidity in October in Rostrevor, United Kingdom, is 87%.

How many days does it rain in October in Rostrevor?

In Rostrevor, during October, the rain falls for 17.5 days and regularly aggregates up to 47mm (1.85") of precipitation.

When it does not snow in Rostrevor?

May through October are months without snowfall in Rostrevor, United Kingdom.

Does it snow in Rostrevor in October?

In Rostrevor, in October, it doesn't snow. In November, it regularly snows.

How cold is the water in October in Rostrevor?

In October, the average sea temperature in Rostrevor is 13.8°C (56.8°F). Swimming in 13.8°C (56.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in October in Rostrevor?

The average day length in October in Rostrevor is 10h and 31min.

What time are sunrise and sunset in October in Rostrevor?

In October, on the first day of the month, sunrise is at 7:27 am and sunset at 7:00 pm BST. On the last day of the month, sunrise is at 7:24 am and sunset at 4:51 pm GMT.

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

On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, 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 Rostrevor?

In October, the average sunshine duration is 4h.

What is the UV index intensity in October in Rostrevor?

In Rostrevor, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Rostrevor, United Kingdom

Average temperature in October - Rostrevor, United Kingdom
  • Average high temperature in October: 12.4°C

The warmest months (with the highest average high temperature) are July and August (16.4°C).
The month with the lowest average high temperature is January (6.7°C).

  • Average low temperature in October: 8.6°C

The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).

[Resources]

Average pressure in October
Rostrevor, United Kingdom

Average pressure in October - Rostrevor, United Kingdom
  • Average pressure in October: 1012.1mbar

The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).

[Resources]

Average wind speed in October
Rostrevor, United Kingdom

Average wind speed in October - Rostrevor, United Kingdom
  • Average wind speed in October: 18.8km/h

The windiest month (with the highest average wind speed) is January (22.8km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).

[Resources]

Average humidity in October
Rostrevor, United Kingdom

Average humidity in October - Rostrevor, United Kingdom
  • Average humidity in October: 87%

The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are March, April and May (84%).

[Resources]

Average rainfall in October
Rostrevor, United Kingdom

Average rainfall in October - Rostrevor, United Kingdom
  • Average rainfall in October: 47mm

The wettest month (with the highest rainfall) is August (66mm).
The driest months (with the least rainfall) are January and April (35mm).

[Resources]

Average rainfall days in October
Rostrevor, United Kingdom

Average rainfall days in October - Rostrevor, United Kingdom
  • Average rainfall days in October: 17.5 days

The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is February (13.5 days).

[Resources]

Average snowfall in October
Rostrevor, United Kingdom

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

The month with the highest snowfall is February (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

[Resources]

Average snowfall days in October
Rostrevor, United Kingdom

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

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average sea temperature in October
Rostrevor, United Kingdom

Average sea temperature in October - Rostrevor, United Kingdom
  • Average sea temperature in October: 13.8°C

The best month for swimming (with the highest average sea temperature) is August (14.7°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

[Resources]

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

Average daylight in October / Average sunshine in October - Rostrevor, United Kingdom
  • Average daylight in October: 10h and 3min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in October: 4h and 0min

The month with the most sunshine is June (Average sunshine: 7h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

[Resources]

Average sunshine days in October
Rostrevor, United Kingdom

Average sunshine days in October - Rostrevor, United Kingdom
  • Average sunshine days in October: 9.8 days

The months with the most sunshine days are January and November (12 days).
The month with the least sunshine days is August (6.1 days).

[Resources]

Average UV index in October
Rostrevor, United Kingdom

Average UV index in October - Rostrevor, United Kingdom
  • Average UV index in October: 3

The months with the highest UV index are May, June, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in October
Rostrevor, United Kingdom

Average cloud cover in October - Rostrevor, United Kingdom
  • Average cloud cover in October: 59

The months with the most cloud cover are January and February (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 52).

[Resources]

Average visibility in October
Rostrevor, United Kingdom

Average visibility in October - Rostrevor, 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).

[Resources]

Rostrevor, United Kingdom

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location