September weather forecastRautas, Sweden
September
Weather in September
September, the first month of the autumn in Rautas, is also a frosty month, with temperature in the range of an average high of 8°C (46.4°F) and an average low of 1.7°C (35.1°F).Temperature
The arrival of September signals a shift in temperature, down from a moderate 13.1°C (55.6°F) in August to a frosty 8°C (46.4°F). During the month of September, the temperature falls to an average of 1.7°C (35.1°F).Humidity
In September, the average relative humidity in Rautas is 84%.Rainfall
In Rautas, in September, during 14.8 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, there are 118.7 rainfall days, and 377mm (14.84") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows in Rautas. Throughout September, in the average 2.9 snowfall days, it receives 64mm (2.52") of snow. In Rautas, during the entire year, snow falls for 137.3 days and aggregates up to 1139mm (44.84") of snow.Daylight
The average length of the day in September in Rautas is 13h and 13min.On the first day of September, sunrise is at 05:08 and sunset at 20:11. On the last day of the month, sunrise is at 06:51 and sunset at 18:08 CEST.
Sunshine
In September, the average sunshine is 6.6h.UV index
The average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 2 during September, leads to the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rautas, Sweden
- Average high temperature in September: 8°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The month with the lowest average high temperature is January (-10.4°C).
- Average low temperature in September: 1.7°C
The month with the highest average low temperature is July (7.1°C).
The coldest month (with the lowest average low temperature) is February (-16.7°C).
Average pressure in September
Rautas, Sweden
- Average pressure in September: 1009.7mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1003.1mbar).
Average wind speed in September
Rautas, Sweden
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is March (12.5km/h).
The calmest month (with the lowest average wind speed) is May (10.3km/h).
Average humidity in September
Rautas, Sweden
- Average humidity in September: 84%
The months with the highest relative humidity are January, February, April and December (92%).
The month with the lowest relative humidity is June (74%).
Average rainfall in September
Rautas, Sweden
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is July (65mm).
The driest months (with the least rainfall) are January, February and November (20mm).
Average rainfall days in September
Rautas, Sweden
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Rautas, Sweden
- Average snowfall in September: 64mm
The month with the highest snowfall is December (165mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Rautas, Sweden
- Average snowfall days in September: 2.9 days
The month with the highest number of snowfall days is March (20 days).
The month with the least snowfall days is July (0 days).
Average daylight in September /
Average sunshine in September
Rautas, Sweden
- Average daylight in September: 13h and 12min
The month with the longest days is August (Average daylight: 17h and 24min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in September: 6h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).
Average sunshine days in September
Rautas, Sweden
- Average sunshine days in September: 10.7 days
The month with the most sunshine days is May (14 days).
The month with the least sunshine days is April (9.7 days).
Average UV index in September
Rautas, Sweden
- 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 January, February, March, April, October, November and December (UV index 1).
Average cloud cover in September
Rautas, Sweden
- Average cloud cover in September: 57
The month with the most cloud cover is May (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 53).
Average visibility in September
Rautas, Sweden
- Average visibility in September: 8km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January, February, April, May and December (6km).
