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
Weather in October
Temperature
The start of October involves a temperature drop, moving from a mild 15.6°C (60.1°F) in September to a cool 10.2°C (50.4°F). A steady low-temperature average of 7.3°C (45.1°F) is logged during October, reflecting a modest dip from daytime readings.Humidity
In October, the average relative humidity is 77%.Rainfall
In Portør, during October, the rain falls for 13.7 days and regularly aggregates up to 77mm (3.03") of precipitation. Throughout the year, there are 140.8 rainfall days, and 704mm (27.72") of precipitation is accumulated.Snowfall
In Portør, snow does not fall in May through October.Daylight
In Portør, the average length of the day in October is 10h and 13min.On the first day of October, sunrise is at 07:28 and sunset at 18:55 CEST. On the last day of the month, sunrise is at 07:38 and sunset at 16:33 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 4.5h.UV index
In October, the average daily maximum UV index in Portør is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the usual temperature for Portør in October?
What is the average humidity in October in Portør?
How many days does it rain in October in Portør?
When it does not snow in Portør?
Does it snow in Portør in October?
What is the average length of the day in October in Portør?
When is the sunrise / sunset in October in Portør?
When does Daylight Saving Time (DST) end in October in Portør?
How many hours of sunshine does Portør have in October?
How high is the UV index in October in Portør?
Average temperature in October
Portør, Norway
- Average high temperature in October: 10.2°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The month with the lowest average high temperature is February (1°C).
- Average low temperature in October: 7.3°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).
Average pressure in October
Portør, Norway
- Average pressure in October: 1013.4mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in October
Portør, Norway
- Average wind speed in October: 20.2km/h
The windiest months (with the highest average wind speed) are November and December (21.8km/h).
The calmest month (with the lowest average wind speed) is June (15.5km/h).
Average humidity in October
Portør, Norway
- Average humidity in October: 77%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is May (71%).
Average rainfall in October
Portør, Norway
- Average rainfall in October: 77mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in October
Portør, Norway
- Average rainfall days in October: 13.7 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in October
Portør, Norway
- Average snowfall in October: 0mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Portør, Norway
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Portør, Norway
- Average daylight in October: 10h and 1min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in October: 4h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in October
Portør, Norway
- Average sunshine days in October: 15.8 days
The month with the most sunshine days is April (19.2 days).
The month with the least sunshine days is November (11.4 days).
Average UV index in October
Portør, Norway
- Average UV index in October: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Portør, Norway
- Average cloud cover in October: 51
The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in October
Portør, Norway
- Average visibility in October: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Portør, Norway
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