October
Weather in October
Þorlákshöfn, Iceland, brings in October with a definitive shift into the autumn-winter transition. Sea temperatures continue on their fall trail, recording an average of 8.6°C (47.5°F) in October. As daylight hours dwindle, the transformation of colors is mesmerizing, adorning the city in shades of orange, red, and yellow. The peak of the Northern Lights season graces the sky, making it a sought-after destination for photographers and nature enthusiasts.
Note: In 8.6°C (47.5°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
On the first day of October, sunrise is at 07:36 and sunset at 18:54. On the last day of the month, sunrise is at 09:05 and sunset at 17:12 GMT.
Sea temperature
In Þorlákshöfn, the average seawater temperature in October is 8.6°C (47.5°F).Note: In 8.6°C (47.5°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
The average length of the day in October is 9h and 46min.On the first day of October, sunrise is at 07:36 and sunset at 18:54. On the last day of the month, sunrise is at 09:05 and sunset at 17:12 GMT.
Updated: Jul 12, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the sea water temperature in October?
In October, the average sea temperature in Þorlákshöfn is 8.6°C (47.5°F). Swimming in 8.6°C (47.5°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?
The average day length in October is 9h and 46min.
When are sunrise and sunset in October?
In October, on the first day of the month, sunrise is at 07:36 and sunset at 18:54. On the last day of the month, sunrise is at 09:05 and sunset at 17:12 GMT.
Average sea temperature in October
Þorlákshöfn, Iceland
- Average sea temperature in October: 8.6°C
The best month for swimming (with the highest average sea temperature) is July (11.8°C).
The coldest month (with the lowest average sea temperature) is March (5.7°C).
Average daylight in October
Þorlákshöfn, Iceland
- Average daylight in October: 9h and 5min
The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 30min).
