November weather forecast
Guernsey

November in Guernsey continues the trend of declining temperatures indicative of the late autumn season. The average temperatures during this month range from 9°C (48.2°F) to 11°C (51.8°F), significantly cooler compared to October. The effect of the surrounding sea ensures the temperatures remain above freezing, despite the seasonal shift.

In terms of precipitation, November experiences high rainfall, similar to October. The island typically receives around 70mm (2.76") of rain, distributed over approximately 15 to 18 days. The combination of cool temperatures and substantial rainfall enhances the autumnal atmosphere, with crisp days and damp conditions.

Compared to October, November presents further decreased temperatures, maintaining high levels of rainfall, reinforcing the progression towards winter. The transition into December leads to further temperature decreases, making it one of the coldest months of the year, while rainfall levels continue to be high, thereby heralding the start of the winter season in Guernsey.

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• Saint Sampson - November »
  The months with the lowest humidity in Saint Sampson are November and December, with an average relative humidity of 77%. The months with the least sunshine in Saint Sampson are January, November and December, with an average of 3.9h of sunshine.
• Guernsey - November »
  The month with the most rainfall in Guernsey is November, when the rain falls for 22.8 days and typically aggregates up to 87mm (3.43") of precipitation. As November unfurls, Guernsey endures a drop in temperature and increasing rainy days, with rainfall reaching its highest level at 87mm (3.43").
• Saint Peter Port - November »
  In November, Saint Peter Port, Guernsey registers a further drop in temperature, and with 87mm (3.43") of rain over 22.8 days, it becomes the wettest month of the year. The month with the most rainfall in Saint Peter Port is November, when the rain falls for 22.8 days and typically aggregates up to 87mm (3.43") of precipitation.
• Alderney - November »
  On the last day of November, in Alderney, sunrise is at 07:43 and sunset at 16:11 GMT. In Alderney in November, the average water temperature is 14.5°C (58.1°F).
• Braye du Valle - November »
  The months with the lowest humidity in Braye du Valle are November and December, with an average relative humidity of 77%. The months with the least sunshine in Braye du Valle are January, November and December, with an average of 3.9h of sunshine.
• Fort George - November »
  The month with the most rainfall in Fort George is November, when the rain falls for 22.8 days and typically aggregates up to 87mm (3.43") of precipitation. The months with the lowest humidity in Fort George are November and December, with an average relative humidity of 77%.
• Saint Andrew - November »
  The month with the most rainfall in Saint Andrew is November, when the rain falls for 22.8 days and typically aggregates up to 87mm (3.43") of precipitation. As November arrives, Saint Andrew, Guernsey, witnesses further drops in temperature, increased rainfall, and less sunshine, signaling the approach of winter's chill.