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Guernsey weather in October 2021
- 1515°C max day temperature
- 1515 days with some rainfall
- 1111°C min night temperature
- 1111 hours of daylight per day
- 0No heat & humidity
- 8181 mm of monthly rainfall
- 22 (Low) UV index
- 1616°C sea temperature
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The October weather guide for Guernsey shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How warm is it in Guernsey in October?
Daytime temperatures usually reach 15°C in St Peter Port, Guernsey in October, falling to 11°C at night.
How sunny is it in Guernsey in October?
There are normally 4 hours of bright sunshine each day in St Peter Port, Guernsey in October - that's 35% of daylight hours.
How warm is the sea around Guernsey in October?
The average sea temperature around St Peter Port, Guernsey in October is 16°C.
Does it rain in Guernsey in October?
There are usually 15 days with some rain in St Peter Port, Guernsey in October and the average monthly rainfall is 81mm.
Metric (°C / mm) | Imperial (°F / inches)
Guernsey sunrise & sunset times for October 2021
Browse the sunrise & sunset times for Guernsey in October 2021. Select a month to view Guernsey sunrise & sunset times for the next twelve months. The Guernsey sunrise & sunset times shown below are for St Peter Port.
|Date||Sunrise times||Sunset times|
|Friday, 1st October 2021||07:10||18:49|
|Saturday, 16th October 2021||07:33||18:17|
|Sunday, 31st October 2021||06:57*||16:50*|
*Daylight saving ends - Greenwich Mean Time (GMT) starts
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