October weather forecastLeirvik, Norway
October
Weather in October
October, the same as September, is a cool autumn month in Leirvik, Norway, with an average temperature fluctuating between 10.8°C (51.4°F) and 8.9°C (48°F).Temperature
October's arrival aligns with a minor decrease in average high-temperatures, from September's moderate 14.4°C (57.9°F) to a fresh 10.8°C (51.4°F). Leirvik's October nights demonstrate minimal variation from the daytime temperatures, with an average of 8.9°C (48°F).Humidity
The months with the lowest humidity in Leirvik are May, October and November, with an average relative humidity of 76%.Rainfall
October is the month with the most rainfall. Rain falls for 19.9 days and accumulates 158mm (6.22") of precipitation.Snowfall
Months with snowfall in Leirvik are January through May, October through December. October is the first month it typically snows in Leirvik. Throughout October, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Leirvik, there are 22 snowfall days, and 213mm (8.39") of snow is accumulated.Sea temperature
In Leirvik, the average seawater temperature in October is 12.2°C (54°F).Note: Swimming at temperatures less than 10°C (50°F) in 12.2°C (54°F) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 13°C (55.4°F) without adequate warmth can be discomforting.
Daylight
In Leirvik, the average length of the day in October is 10h and 8min.On the first day of the month, sunrise is at 07:44 and sunset at 19:10 CEST. On the last day of October, in Leirvik, sunrise is at 07:58 and sunset at 16:45 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 4.2h.UV index
In Leirvik, 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: An average UV index of 2 in October transforms into this advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Leirvik, Norway
- Average high temperature in October: 10.8°C
The warmest month (with the highest average high temperature) is August (16.5°C).
The month with the lowest average high temperature is February (4.1°C).
- Average low temperature in October: 8.9°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in October
Leirvik, Norway
- Average pressure in October: 1012.4mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1006.3mbar).
Average wind speed in October
Leirvik, Norway
- Average wind speed in October: 22.8km/h
The windiest month (with the highest average wind speed) is January (26.7km/h).
The calmest months (with the lowest average wind speed) are June and July (17.5km/h).
Average humidity in October
Leirvik, Norway
- Average humidity in October: 76%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are May, October and November (76%).
Average rainfall in October
Leirvik, Norway
- Average rainfall in October: 158mm
The wettest month (with the highest rainfall) is October (158mm).
The driest month (with the least rainfall) is April (58mm).
Average rainfall days in October
Leirvik, Norway
- Average rainfall days in October: 19.9 days
The month with the highest number of rainy days is December (21.8 days).
The month with the least rainy days is June (14.6 days).
Average snowfall in October
Leirvik, Norway
- Average snowfall in October: 1mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Leirvik, Norway
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Leirvik, Norway
- Average sea temperature in October: 12.2°C
The best month for swimming (with the highest average sea temperature) is August (16.1°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in October /
Average sunshine in October
Leirvik, Norway
- Average daylight in October: 10h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in October: 4h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in October
Leirvik, Norway
- Average sunshine days in October: 9.9 days
The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in October
Leirvik, Norway
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Leirvik, Norway
- Average cloud cover in October: 59
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in October
Leirvik, Norway
- Average visibility in October: 9km
The months with the highest visibility are May, June, August and September (10km).
The months with the lowest visibility are January, February, March, April, July, October, November and December (9km).
