October weather forecast
Fort George, Guernsey

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Weather in October

October ushers in a more noticeable autumn feel in Fort George, Guernsey. The temperatures drop slightly compared to September, and the daylight hours also decrease significantly. Rainfall begins to demonstrate an upward trend as the winter season draws nearer. The overall wind speed also ticks upward, making the outdoors slightly more brisk. The occurrence of sunny days begins to taper off, implying shorter and cooler days.

Temperature

Fort George registers an average high-temperature of a mild 15.5°C (59.9°F) with the arrival of October, showing minor deviation from the preceding month. Fort George maintains a near steady average temperature of 13.6°C (56.5°F) during the nights of October, demonstrating little drop from daytime highs.

Humidity

In October, the average relative humidity in Fort George, Guernsey, is 79%.

Rainfall

In October, the rain falls for 18.5 days. Throughout October, 58mm (2.28") of precipitation is accumulated. Throughout the year, in Fort George, Guernsey, there are 196.3 rainfall days, and 557mm (21.93") of precipitation is accumulated.

Snowfall

In Fort George, snow does not fall in February through December.

Daylight

In Fort George, the average length of the day in October is 10h and 46min.
On the first day of the month, sunrise is at 07:10 and sunset at 18:48 BST. On the last day of October, in Fort George, sunrise is at 06:57 and sunset at 16:49 GMT.
Note: On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from BST to GMT. Daylight Saving Time starts again on Sunday, 30. March 2025, at 01:00; consequently, the time zone reverts from GMT to BST.

Sunshine

In Fort George, the average sunshine in October is 4.9h.

UV index

In October, the average daily maximum UV index in Fort George is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 in October interprets into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What are the temperatures in Fort George in October?

An average high-temperature, in October, in Fort George, is 15.5°C (59.9°F) and the average low-temperature is 13.6°C (56.5°F).

What is the average humidity in October in Fort George?

In Fort George, the average relative humidity in October is 79%.

How much does it rain in Fort George in October?

In October, in Fort George, the rain falls for 18.5 days. Throughout October, 58mm (2.28") of precipitation is accumulated.

When it does not snow in Fort George?

In Fort George, snow does not fall in February through December.

How many hours of daylight does Fort George have in October?

In Fort George, the average day length in October is 10h and 46min.

When is the sunrise / sunset in October in Fort George?

On the first day of October in Fort George, Guernsey, sunrise is at 07:10 and sunset at 18:48 BST. On the last day of the month, sunrise is at 06:57 and sunset at 16:49 GMT.

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

On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Fort George, and the time zone changes from BST to GMT. The next DST starts on Sunday, 30. March 2025, at 01:00.

How many hours of sunshine does Fort George have in October?

In October, the average sunshine duration is 4.9h.

What is the UV index reading in October in Fort George?

In Fort George, Guernsey, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Fort George, Guernsey

Average temperature in October - Fort George, Guernsey
  • Average high temperature in October: 15.5°C

The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (9.2°C).

  • Average low temperature in October: 13.6°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (7°C).

Average pressure in October
Fort George, Guernsey

Average pressure in October - Fort George, Guernsey
  • Average pressure in October: 1015.7mbar

The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

Average wind speed in October
Fort George, Guernsey

Average wind speed in October - Fort George, Guernsey
  • Average wind speed in October: 29.1km/h

The windiest month (with the highest average wind speed) is December (36km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).

Average humidity in October
Fort George, Guernsey

Average humidity in October - Fort George, Guernsey
  • Average humidity in October: 79%

The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (77%).

Average rainfall in October
Fort George, Guernsey

Average rainfall in October - Fort George, Guernsey
  • Average rainfall in October: 58mm

The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (26mm).

Average rainfall days in October
Fort George, Guernsey

Average rainfall days in October - Fort George, Guernsey
  • Average rainfall days in October: 18.5 days

The month with the highest number of rainy days is November (22.8 days).
The month with the least rainy days is June (11.5 days).

Average snowfall in October
Fort George, Guernsey

Average snowfall in October - Fort George, Guernsey
  • Average snowfall in October: 0mm

The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in October
Fort George, Guernsey

Average snowfall days in October - Fort George, Guernsey
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in October /
Average sunshine in October
Fort George, Guernsey

Average daylight in October / Average sunshine in October - Fort George, Guernsey
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 54min).

Average sunshine days in October
Fort George, Guernsey

Average sunshine days in October - Fort George, Guernsey
  • Average sunshine days in October: 8.6 days

The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is November (4 days).

Average UV index in October
Fort George, Guernsey

Average UV index in October - Fort George, Guernsey
  • Average UV index in October: 4

The months with the highest UV index are July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in October
Fort George, Guernsey

Average cloud cover in October - Fort George, Guernsey
  • Average cloud cover in October: 50

The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in October
Fort George, Guernsey

Average visibility in October - Fort George, Guernsey
  • Average visibility in October: 10km

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

Fort George, Guernsey

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