Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The transition into October in Höfn reveals an average high-temperature of a wintry 5.7°C (42.3°F), mirroring a close resemblance to September. Höfn marks an average drop to 3.9°C (39°F) during nighttime in October, following the high of the day.Humidity
In Höfn, the average relative humidity in October is 80%.Rainfall
In Höfn, during October, the rain falls for 19.5 days and regularly aggregates up to 148mm (5.83") of precipitation. Throughout the year, there are 197.4 rainfall days, and 1278mm (50.31") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.1 snowfall days, it receives 19mm (0.75") of snow. In Höfn, during the entire year, snow falls for 50 days and aggregates up to 530mm (20.87") of snow.Sea temperature
In Höfn, the average seawater temperature in October is 8.1°C (46.6°F).Note: Dipping in 8.1°C (46.6°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties.
Daylight
In October, the average length of the day in Höfn, Iceland, is 9h and 43min.On the first day of October in Höfn, Iceland, sunrise is at 07:11 and sunset at 18:28. On the last day of the month, sunrise is at 08:43 and sunset at 16:45 GMT.
Sunshine
In October, the average sunshine in Höfn is 4.6h.UV index
January through May, September through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during October leads to these instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold does it get in Höfn in October?
What is the average humidity in October in Höfn?
How much does it rain in Höfn in October?
When does it start snowing in Höfn?
How cold is the water in October in Höfn?
What is the average length of the day in October in Höfn?
When are sunrise and sunset in October in Höfn?
How long on average sun shines in October in Höfn?
What are the months with the lowest UV index in Höfn?
How high is the UV index in October in Höfn?
Average temperature in October
Höfn, Iceland
- Average high temperature in October: 5.7°C
The warmest months (with the highest average high temperature) are July and August (10.3°C).
The month with the lowest average high temperature is December (2.2°C).
- Average low temperature in October: 3.9°C
The months with the highest average low temperature are July and August (8.3°C).
The coldest month (with the lowest average low temperature) is December (-1.3°C).
Average pressure in October
Höfn, Iceland
- Average pressure in October: 1004.7mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is January (998.3mbar).
Average wind speed in October
Höfn, Iceland
- Average wind speed in October: 23.2km/h
The windiest month (with the highest average wind speed) is December (28.7km/h).
The calmest month (with the lowest average wind speed) is July (15.7km/h).
Average humidity in October
Höfn, Iceland
- Average humidity in October: 80%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is December (77%).
Average rainfall in October
Höfn, Iceland
- Average rainfall in October: 148mm
The wettest month (with the highest rainfall) is February (151mm).
The driest month (with the least rainfall) is June (47mm).
Average rainfall days in October
Höfn, Iceland
- Average rainfall days in October: 19.5 days
The month with the highest number of rainy days is October (19.5 days).
The month with the least rainy days is June (13.1 days).
Average snowfall in October
Höfn, Iceland
- Average snowfall in October: 19mm
The month with the highest snowfall is February (133mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Höfn, Iceland
- Average snowfall days in October: 2.1 days
The month with the highest number of snowfall days is March (11.2 days).
The months with the least snowfall days are July, August and September (0 days).
Average sea temperature in October
Höfn, Iceland
- Average sea temperature in October: 8.1°C
The best month for swimming (with the highest average sea temperature) is August (10.5°C).
The coldest months (with the lowest average sea temperature) are January and March (5.8°C).
Average daylight in October /
Average sunshine in October
Höfn, Iceland
- Average daylight in October: 9h and 4min
The month with the longest days is June (Average daylight: 20h and 54min).
The month with the shortest days is December (Average daylight: 4h and 18min).
- Average sunshine in October: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in October
Höfn, Iceland
- Average sunshine days in October: 8.5 days
The month with the most sunshine days is June (13.3 days).
The month with the least sunshine days is March (6.7 days).
Average UV index in October
Höfn, Iceland
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, April, May, September, October, November and December (UV index 2).
Average cloud cover in October
Höfn, Iceland
- Average cloud cover in October: 58
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is December (Cloud cover 54).
Average visibility in October
Höfn, Iceland
- 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).
Höfn, Iceland
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