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 shift from September to October involves a decrease in the average high-temperature, dropping from a refreshing 15.2°C (59.4°F) to a cool 10.1°C (50.2°F). In Herføl, the nightly October temperatures experience a slight descent from daily highs to an average low of 7.1°C (44.8°F).Humidity
In October, the average relative humidity is 80%.Rainfall
In Herføl, in October, during 15.4 rainfall days, 56mm (2.2") of precipitation is typically accumulated. In Herføl, during the entire year, the rain falls for 160.3 days and collects up to 557mm (21.93") of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows in Herføl. Throughout October, in the average 0.2 snowfall days, it receives 4mm (0.16") of snow. In Herføl, Norway, during the entire year, snow falls for 31.8 days and aggregates up to 191mm (7.52") of snow.Daylight
In Herføl, the average length of the day in October is 10h and 12min.On the first day of the month, sunrise is at 07:21 and sunset at 18:48 CEST. On the last day of October, sunrise is at 07:32 and sunset at 16:26 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
In October, the average sunshine is 4.5h.UV index
In Herføl, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 2 during October, leads to the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the average October temperature in Herføl?
What is the average humidity in October in Herføl?
How many days does it rain in October in Herføl?
When does it start snowing in Herføl?
How many hours of daylight does Herføl have in October?
When are sunrise and sunset in October in Herføl?
When does Daylight Saving Time (DST) end in October in Herføl?
How many hours of sunshine does Herføl have in October?
What is the UV index intensity in October in Herføl?
Average temperature in October
Herføl, Norway
- Average high temperature in October: 10.1°C
The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is February (0.9°C).
- Average low temperature in October: 7.1°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is February (-1.9°C).
Average pressure in October
Herføl, Norway
- Average pressure in October: 1013.7mbar
The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in October
Herføl, Norway
- Average wind speed in October: 20.5km/h
The windiest month (with the highest average wind speed) is December (22.2km/h).
The calmest month (with the lowest average wind speed) is June (16km/h).
Average humidity in October
Herføl, Norway
- Average humidity in October: 80%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is May (73%).
Average rainfall in October
Herføl, Norway
- Average rainfall in October: 56mm
The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in October
Herføl, Norway
- Average rainfall days in October: 15.4 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in October
Herføl, Norway
- Average snowfall in October: 4mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Herføl, Norway
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Herføl, Norway
- Average daylight in October: 10h and 1min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in October: 4h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in October
Herføl, Norway
- Average sunshine days in October: 12.7 days
The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in October
Herføl, Norway
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Herføl, Norway
- Average cloud cover in October: 51
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are June and July (Cloud cover 37).
Average visibility in October
Herføl, 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).
Herføl, Norway
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