October weather forecastKolltveit, Norway
October
Weather in October
October, like September, in Kolltveit, Norway, is a cool autumn month, with an average temperature fluctuating between 7.5°C (45.5°F) and 10.1°C (50.2°F).Temperature
The transition to October results in a modest reduction in average high-temperature, moving from a refreshing 14°C (57.2°F) in September to a cool 10.1°C (50.2°F). A minor drop in temperature is observed from daytime highs during the nights of October, averaging a frosty 7.5°C (45.5°F).Humidity
May and October, with an average relative humidity of 75%, are the least humid months.Rainfall
October is the month with the most rainfall in Kolltveit. Rain falls for 21.4 days and accumulates 201mm (7.91") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Kolltveit. Throughout October, in the average 0.4 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 36.1 snowfall days, and 473mm (18.62") of snow is accumulated.Daylight
In October, the average length of the day in Kolltveit is 10h and 6min.On the first day of October, sunrise is at 07:46 and sunset at 19:11 CEST. On the last day of the month, sunrise is at 08:02 and sunset at 16:44 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 4.4h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 in October translates into these instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Kolltveit, Norway
- Average high temperature in October: 10.1°C
The warmest month (with the highest average high temperature) is August (16.1°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in October: 7.5°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in October
Kolltveit, Norway
- Average pressure in October: 1012.1mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1005.8mbar).
Average wind speed in October
Kolltveit, Norway
- Average wind speed in October: 17.7km/h
The windiest months (with the highest average wind speed) are January and December (21.1km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).
Average humidity in October
Kolltveit, Norway
- Average humidity in October: 75%
The month with the highest relative humidity is March (81%).
The months with the lowest relative humidity are May and October (75%).
Average rainfall in October
Kolltveit, Norway
- Average rainfall in October: 201mm
The wettest month (with the highest rainfall) is October (201mm).
The driest month (with the least rainfall) is April (73mm).
Average rainfall days in October
Kolltveit, Norway
- Average rainfall days in October: 21.4 days
The month with the highest number of rainy days is August (22.2 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in October
Kolltveit, Norway
- Average snowfall in October: 6mm
The month with the highest snowfall is January (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Kolltveit, Norway
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Kolltveit, Norway
- Average daylight in October: 10h and 6min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in October: 4h and 24min
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 18min).
Average sunshine days in October
Kolltveit, Norway
- Average sunshine days in October: 7.8 days
The month with the most sunshine days is May (12 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in October
Kolltveit, Norway
- Average UV index in October: 2
The months with the highest UV index are 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
Kolltveit, Norway
- Average cloud cover in October: 57
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in October
Kolltveit, Norway
- 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).
