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 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
October
Weather in October
Temperature
October is marked by a subtle drop in average high-temperatures, transitioning from a moderate 13.7°C (56.7°F) in September to a fresh 10.7°C (51.3°F). Nighttime in Byrknes, during October, brings an average low of 8.6°C (47.5°F), a modest reduction from the day's peak.Humidity
In October, the average relative humidity in Byrknes is 74%.Rainfall
The month with the most rainfall is October, when the rain falls for 20.9 days and typically aggregates up to 166mm (6.54") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Byrknes. Throughout October, in the average 0.1 snowfall days, it receives 6mm (0.24") of snow. In Byrknes, during the entire year, snow falls for 26.9 days and aggregates up to 269mm (10.59") of snow.Daylight
In Byrknes, the average length of the day in October is 10h and 3min.On the first day of the month, sunrise is at 07:48 and sunset at 19:12 CEST. On the last day of October, sunrise is at 08:05 and sunset at 16:42 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
The average sunshine in October is 4.2h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 2 in October interprets into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Byrknes?
What is the average humidity in October in Byrknes?
What is the wettest month in Byrknes?
How much does it rain in Byrknes in October?
When does it start snowing in Byrknes?
How many hours of daylight does Byrknes have in October?
When is the sunrise / sunset in October in Byrknes?
When does Daylight Saving Time (DST) end in October in Byrknes?
How long on average sun shines in October in Byrknes?
What are the months with the lowest UV index in Byrknes?
What is the UV index intensity in October in Byrknes?
Average temperature in October
Byrknes, Norway
- Average high temperature in October: 10.7°C
The warmest month (with the highest average high temperature) is August (15.5°C).
The month with the lowest average high temperature is February (4.1°C).
- Average low temperature in October: 8.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in October
Byrknes, Norway
- Average pressure in October: 1011.4mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1004.6mbar).
Average wind speed in October
Byrknes, Norway
- Average wind speed in October: 24.6km/h
The windiest month (with the highest average wind speed) is January (29km/h).
The calmest month (with the lowest average wind speed) is July (18.2km/h).
Average humidity in October
Byrknes, Norway
- Average humidity in October: 74%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in October
Byrknes, Norway
- Average rainfall in October: 166mm
The wettest month (with the highest rainfall) is October (166mm).
The driest month (with the least rainfall) is June (49mm).
Average rainfall days in October
Byrknes, Norway
- Average rainfall days in October: 20.9 days
The month with the highest number of rainy days is December (21.5 days).
The month with the least rainy days is June (14.2 days).
Average snowfall in October
Byrknes, Norway
- Average snowfall in October: 6mm
The month with the highest snowfall is March (61mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Byrknes, Norway
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Byrknes, Norway
- Average daylight in October: 10h and 0min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in October: 4h and 1min
The months with the most sunshine are June and July (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 6min).
Average sunshine days in October
Byrknes, Norway
- Average sunshine days in October: 8.5 days
The month with the most sunshine days is June (14.3 days).
The month with the least sunshine days is December (5.7 days).
Average UV index in October
Byrknes, Norway
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in October
Byrknes, Norway
- Average cloud cover in October: 59
The months with the most cloud cover are January and December (Cloud cover 69).
The month with the least cloud cover is May (Cloud cover 48).
Average visibility in October
Byrknes, Norway
- Average visibility in October: 9km
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).
