October weather forecastHellesylt, Norway
October
Weather in October
October draws the curtain on autumn with an abrupt transition to colder weather as the temperature drops to 2.9°C (37.2°F). A subtle increase in rainfall to 77mm (3.03") perpetuates the city's beauty and fills the rivers with gushing waters. As the daylight hours shorten, prologue to winter is clearly outlined. Nevertheless, the region is known for its spectacular autumn activities, including fruit picking and nature walks. The weather stands no hindrance as locals and visitors alike engage in all festivities.Temperature
In Hellesylt, the average high-temperature in October decreases from a frosty 9.2°C (48.6°F) in September to a cold 2.9°C (37.2°F). October nights reflect a consistent temperature dip to a freezing cold -1.2°C (29.8°F), a slight descent from daytime peaks.Humidity
In Hellesylt, the average relative humidity in October is 84%.Rainfall
In Hellesylt, in October, during 15.1 rainfall days, 77mm (3.03") of precipitation is typically accumulated. Throughout the year, there are 198.4 rainfall days, and 1051mm (41.38") of precipitation is accumulated.Snowfall
Months with snowfall in Hellesylt, Norway, are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.5 snowfall days, it receives 28mm (1.1") of snow. In Hellesylt, Norway, during the entire year, snow falls for 84.7 days and aggregates up to 2185mm (86.02") of snow.Daylight
In Hellesylt, the average length of the day in October is 9h and 56min.On the first day of the month, sunrise is at 07:41 and sunset at 19:02 CEST. On the last day of October, sunrise is at 08:03 and sunset at 16:29 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 Hellesylt, the average sunshine in October is 4.6h.UV index
In October, the average daily maximum UV index in Hellesylt is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: During October, 2 as the daily maximum UV index converts into the following advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Hellesylt, Norway
- Average high temperature in October: 2.9°C
The warmest month (with the highest average high temperature) is July (13.6°C).
The month with the lowest average high temperature is January (-5.5°C).
- Average low temperature in October: -1.2°C
The month with the highest average low temperature is July (7.2°C).
The coldest month (with the lowest average low temperature) is February (-10.2°C).
Average pressure in October
Hellesylt, Norway
- Average pressure in October: 1011.6mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1004.7mbar).
Average wind speed in October
Hellesylt, Norway
- Average wind speed in October: 11.9km/h
The windiest month (with the highest average wind speed) is January (14.6km/h).
The calmest month (with the lowest average wind speed) is July (8.6km/h).
Average humidity in October
Hellesylt, Norway
- Average humidity in October: 84%
The months with the highest relative humidity are March and April (91%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in October
Hellesylt, Norway
- Average rainfall in October: 77mm
The wettest month (with the highest rainfall) is January (144mm).
The driest month (with the least rainfall) is June (55mm).
Average rainfall days in October
Hellesylt, Norway
- Average rainfall days in October: 15.1 days
The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is February (12.5 days).
Average snowfall in October
Hellesylt, Norway
- Average snowfall in October: 28mm
The month with the highest snowfall is January (588mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Hellesylt, Norway
- Average snowfall days in October: 1.5 days
The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Hellesylt, Norway
- Average daylight in October: 9h and 54min
The month with the longest days is June (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 5h and 18min).
- Average sunshine in October: 4h and 36min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in October
Hellesylt, Norway
- Average sunshine days in October: 14.2 days
The month with the most sunshine days is October (14.2 days).
The month with the least sunshine days is March (5.8 days).
Average UV index in October
Hellesylt, Norway
- 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 February, March, November and December (UV index 1).
Average cloud cover in October
Hellesylt, Norway
- Average cloud cover in October: 54
The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is November (Cloud cover 53).
Average visibility in October
Hellesylt, Norway
- Average visibility in October: 9km
The months with the highest visibility are June, July, August, September and October (9km).
The months with the lowest visibility are March and April (7km).
