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
With the onset of September, the average high-temperature subtly recedes from August's comfortable 19.9°C (67.8°F) to a still enjoyable 16.5°C (61.7°F). Systofte observes a consistent average low-temperature of 13.7°C (56.7°F) throughout September nights.Humidity
The average relative humidity in September is 79%.Rainfall
In Systofte, in September, during 13.5 rainfall days, 23mm (0.91") of precipitation is typically accumulated. Throughout the year, there are 151.4 rainfall days, and 253mm (9.96") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Systofte.Daylight
In September, the average length of the day in Systofte is 12h and 43min.On the first day of the month, sunrise is at 06:20 and sunset at 20:04. On the last day of September, sunrise is at 07:13 and sunset at 18:50 CEST.
Sunshine
In Systofte, the average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 4 during September leads to these instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Systofte?
What is the average humidity in September in Systofte?
How much does it rain in Systofte in September?
When it does not snow in Systofte?
How many hours of daylight does Systofte have in September?
When are sunrise and sunset in September in Systofte?
How many hours of sunshine does Systofte have in September?
What is the UV index intensity in September in Systofte?
Average temperature in September
Systofte, Denmark
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is August (19.9°C).
The month with the lowest average high temperature is February (2.8°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (0.6°C).
Average pressure in September
Systofte, Denmark
- Average pressure in September: 1015.7mbar
The months with the highest atmospheric pressure are April and September (1015.7mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in September
Systofte, Denmark
- Average wind speed in September: 20.4km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is July (17.7km/h).
Average humidity in September
Systofte, Denmark
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (77%).
Average rainfall in September
Systofte, Denmark
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is August (35mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Systofte, Denmark
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is August (16.3 days).
The months with the least rainy days are February and April (9 days).
Average snowfall in September
Systofte, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Systofte, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Systofte, Denmark
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Systofte, Denmark
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is April (17.7 days).
The month with the least sunshine days is December (10.5 days).
Average UV index in September
Systofte, Denmark
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Systofte, Denmark
- Average cloud cover in September: 42
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Systofte, Denmark
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
