September weather forecastRutledal, Norway
September
Weather in September
September, the first month of the autumn in Rutledal, is still a cool month, with temperature in the range of an average low of 7.8°C (46°F) and an average high of 12.1°C (53.8°F).Temperature
The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a mild 15.3°C (59.5°F) in August to a fresh 12.1°C (53.8°F). Rutledal sustains a near constant temperature throughout September, with nighttime averages of 7.8°C (46°F).Humidity
In September, the average relative humidity in Rutledal is 83%.Rainfall
In Rutledal, in September, it is raining for 21.3 days, with typically 188mm (7.4") of accumulated precipitation. In Rutledal, during the entire year, the rain falls for 228.8 days and collects up to 1766mm (69.53") of precipitation.Snowfall
In Rutledal, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 54min.On the first day of September, sunrise is at 06:32 and sunset at 20:45. On the last day of the month, sunrise is at 07:44 and sunset at 19:13 CEST.
Sunshine
In Rutledal, the average sunshine in September is 5.2h.UV index
In Rutledal, Norway, the average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 2 in September suggests the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rutledal, Norway
- Average high temperature in September: 12.1°C
The warmest month (with the highest average high temperature) is July (16°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in September: 7.8°C
The month with the highest average low temperature is August (10.2°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure in September
Rutledal, Norway
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005.2mbar).
Average wind speed in September
Rutledal, Norway
- Average wind speed in September: 13km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).
Average humidity in September
Rutledal, Norway
- Average humidity in September: 83%
The month with the highest relative humidity is March (86%).
The month with the lowest relative humidity is May (76%).
Average rainfall in September
Rutledal, Norway
- Average rainfall in September: 188mm
The wettest month (with the highest rainfall) is December (221mm).
The driest month (with the least rainfall) is June (85mm).
Average rainfall days in September
Rutledal, Norway
- Average rainfall days in September: 21.3 days
The month with the highest number of rainy days is August (22.8 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in September
Rutledal, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is February (330mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Rutledal, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Rutledal, Norway
- Average daylight in September: 12h and 54min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in September: 5h and 12min
The month with the most sunshine is June (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in September
Rutledal, Norway
- Average sunshine days in September: 7.5 days
The month with the most sunshine days is May (10.1 days).
The month with the least sunshine days is December (5.5 days).
Average UV index in September
Rutledal, Norway
- Average UV index in September: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in September
Rutledal, Norway
- Average cloud cover in September: 64
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is May (Cloud cover 53).
Average visibility in September
Rutledal, Norway
- Average visibility in September: 9km
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and March (8km).
