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
September
Weather in September
Temperature
September involves a decrease in temperature, down from a moderate 15.9°C (60.6°F) in August to a fresh 10.5°C (50.9°F). Stensele, in September, experiences an average temperature of 4°C (39.2°F) at night.Humidity
In September, the average relative humidity in Stensele is 83%.Rainfall
In Stensele, during September, the rain falls for 12.5 days and regularly aggregates up to 36mm (1.42") of precipitation. In Stensele, during the entire year, the rain falls for 117.1 days and collects up to 452mm (17.8") of precipitation.Snowfall
January through June, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.7 snowfall days, it receives 5mm (0.2") of snow. Throughout the year, in Stensele, there are 134.3 snowfall days, and 1722mm (67.8") of snow is accumulated.Daylight
The average length of the day in September is 13h and 4min.On the first day of the month, sunrise is at 05:32 and sunset at 20:10. On the last day of September, sunrise is at 06:59 and sunset at 18:22 CEST.
Sunshine
In Stensele, the average sunshine in September is 6.3h.UV index
In September, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 2 in September leads to these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. 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
What are September temperatures in Stensele?
What is the average humidity in September in Stensele?
How much does it rain in Stensele in September?
When does it start to snow in Stensele?
How many hours of daylight does Stensele have in September?
When are sunrise and sunset in September in Stensele?
How many hours of sunshine does Stensele have in September?
What is the UV index intensity in September in Stensele?
Average temperature in September
Stensele, Sweden
- Average high temperature in September: 10.5°C
The warmest month (with the highest average high temperature) is July (17.9°C).
The month with the lowest average high temperature is January (-7.5°C).
- Average low temperature in September: 4°C
The month with the highest average low temperature is July (8.8°C).
The coldest months (with the lowest average low temperature) are January and February (-12.8°C).
Average pressure in September
Stensele, Sweden
- Average pressure in September: 1011.3mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1005.3mbar).
Average wind speed in September
Stensele, Sweden
- Average wind speed in September: 10.6km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in September
Stensele, Sweden
- Average humidity in September: 83%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is June (66%).
Average rainfall in September
Stensele, Sweden
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in September
Stensele, Sweden
- Average rainfall days in September: 12.5 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
Stensele, Sweden
- Average snowfall in September: 5mm
The month with the highest snowfall is December (351mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Stensele, Sweden
- Average snowfall days in September: 0.7 days
The month with the highest number of snowfall days is January (22.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Stensele, Sweden
- Average daylight in September: 13h and 1min
The month with the longest days is June (Average daylight: 21h and 42min).
The month with the shortest days is December (Average daylight: 3h and 48min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in September
Stensele, Sweden
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is April (8.4 days).
Average UV index in September
Stensele, 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, March, November and December (UV index 1).
Average cloud cover in September
Stensele, Sweden
- Average cloud cover in September: 58
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is June (Cloud cover 48).
Average visibility in September
Stensele, Sweden
- Average visibility in September: 8km
The month with the highest visibility is June (10km).
The month with the lowest visibility is January (5km).
