September weather forecastSkøelva, Norway
September
Weather in September
The first month of the autumn, September, is also a frosty month in Skøelva, Norway, with an average temperature ranging between min 3°C (37.4°F) and max 9.6°C (49.3°F).Temperature
September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a mild 13.8°C (56.8°F) in August to a chilly 9.6°C (49.3°F). Nighttime temperature in Skøelva dips to a mean of 3°C (37.4°F) during September.Humidity
The average relative humidity in September in Skøelva is 84%.Rainfall
September is the month with the most rainfall in Skøelva. Rain falls for 18.8 days and accumulates 93mm (3.66") of precipitation.Snowfall
January through June, September through December are months with snowfall in Skøelva, Norway. September is the first month it typically snows. Throughout September, in the average 1.3 snowfall days, it receives 18mm (0.71") of snow. In Skøelva, Norway, during the entire year, snow falls for 108 days and aggregates up to 2199mm (86.57") of snow.Daylight
The average length of the day in September is 13h and 17min.On the first day of the month, sunrise is at 05:10 and sunset at 20:24. On the last day of September, sunrise is at 07:00 and sunset at 18:14 CEST.
Sunshine
In Skøelva, the average sunshine in September is 5.8h.UV index
In September, the average daily maximum UV index in Skøelva, Norway, is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during September leads to these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Skøelva, Norway
- Average high temperature in September: 9.6°C
The warmest month (with the highest average high temperature) is July (15.1°C).
The month with the lowest average high temperature is January (-6.8°C).
- Average low temperature in September: 3°C
The month with the highest average low temperature is July (7.5°C).
The coldest month (with the lowest average low temperature) is February (-12.6°C).
Average pressure in September
Skøelva, Norway
- Average pressure in September: 1008.8mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1001.4mbar).
Average wind speed in September
Skøelva, Norway
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in September
Skøelva, Norway
- Average humidity in September: 84%
The month with the highest relative humidity is April (92%).
The month with the lowest relative humidity is July (76%).
Average rainfall in September
Skøelva, Norway
- Average rainfall in September: 93mm
The wettest month (with the highest rainfall) is September (93mm).
The driest month (with the least rainfall) is January (43mm).
Average rainfall days in September
Skøelva, Norway
- Average rainfall days in September: 18.8 days
The month with the highest number of rainy days is June (20.4 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in September
Skøelva, Norway
- Average snowfall in September: 18mm
The month with the highest snowfall is March (441mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Skøelva, Norway
- Average snowfall days in September: 1.3 days
The month with the highest number of snowfall days is March (19.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Skøelva, Norway
- Average daylight in September: 13h and 18min
The month with the longest days is August (Average daylight: 17h and 48min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
- Average sunshine in September: 5h and 48min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is December (Average sunshine: 0h and 0min).
Average sunshine days in September
Skøelva, Norway
- Average sunshine days in September: 8.9 days
The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in September
Skøelva, Norway
- Average UV index in September: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February, March, April, October, November and December (UV index 1).
Average cloud cover in September
Skøelva, Norway
- Average cloud cover in September: 62
The month with the most cloud cover is March (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 58).
Average visibility in September
Skøelva, Norway
- Average visibility in September: 8km
The month with the highest visibility is July (9km).
The month with the lowest visibility is April (6km).
