Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
In September, the meteorological conditions alter, with the average high-temperature shifting from a moderate 14.8°C (58.6°F) in August to a chilly 9.5°C (49.1°F). Throughout September, Luossavaara anticipates an average low-temperature of 2.9°C (37.2°F).Humidity
In September, the average relative humidity is 82%.Rainfall
In Luossavaara, Sweden, during September, the rain falls for 13.5 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 108 rainfall days, and 373mm (14.69") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows. Throughout September, in the average 3 snowfall days, it receives 40mm (1.57") of snow. In Luossavaara, during the entire year, snow falls for 134.8 days and aggregates up to 1187mm (46.73") of snow.Daylight
The average length of the day in September is 13h and 13min.On the first day of September, sunrise is at 05:08 and sunset at 20:09. On the last day of the month, sunrise is at 06:50 and sunset at 18:07 CEST.
Sunshine
In September, the average sunshine is 6.8h.UV index
In Luossavaara, the average daily maximum UV index in September is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 2 in September translates into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How many days does it rain in September?
When does it start snowing?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Luossavaara have in September?
What is the UV index reading in September?
Average temperature in September
Luossavaara, Sweden
- Average high temperature in September: 9.5°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (-9.9°C).
- Average low temperature in September: 2.9°C
The month with the highest average low temperature is July (8.9°C).
The coldest month (with the lowest average low temperature) is February (-16°C).
Average pressure in September
Luossavaara, Sweden
- Average pressure in September: 1010mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1003.7mbar).
Average wind speed in September
Luossavaara, Sweden
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is June (14km/h).
The calmest month (with the lowest average wind speed) is April (10.7km/h).
Average humidity in September
Luossavaara, Sweden
- Average humidity in September: 82%
The months with the highest relative humidity are January, February and April (92%).
The month with the lowest relative humidity is June (65%).
Average rainfall in September
Luossavaara, Sweden
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is March (20mm).
Average rainfall days in September
Luossavaara, Sweden
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in September
Luossavaara, Sweden
- Average snowfall in September: 40mm
The month with the highest snowfall is December (204mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Luossavaara, Sweden
- Average snowfall days in September: 3 days
The month with the highest number of snowfall days is December (21.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Luossavaara, Sweden
- Average daylight in September: 13h and 1min
The month with the longest days is August (Average daylight: 17h and 18min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in September
Luossavaara, Sweden
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is August (15 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in September
Luossavaara, Sweden
- Average UV index in September: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, April, November and December (UV index 1).
Average cloud cover in September
Luossavaara, Sweden
- Average cloud cover in September: 55
The months with the most cloud cover are January and December (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 51).
Average visibility in September
Luossavaara, Sweden
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (6km).
Luossavaara, Sweden
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