September weather forecastStenlille, Denmark
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Stenlille, Denmark, with an average temperature fluctuating between 11.7°C (53.1°F) and 16.9°C (62.4°F).Temperature
A subtle change in temperatures is noted as August gives way to September, with average highs reducing from an agreeable 20.8°C (69.4°F) to a comfortable 16.9°C (62.4°F). Stenlille reports a consistent average low-temperature of 11.7°C (53.1°F) throughout September nights.Humidity
In Stenlille, the average relative humidity in September is 82%.Rainfall
In Stenlille, during September, the rain falls for 14.4 days and regularly aggregates up to 30mm (1.18") of precipitation. In Stenlille, during the entire year, the rain falls for 153.4 days and collects up to 293mm (11.54") of precipitation.Snowfall
In Stenlille, snow does not fall in May through October.Daylight
In September, the average length of the day in Stenlille is 12h and 44min.On the first day of September, sunrise is at 06:20 and sunset at 20:06. On the last day of the month, sunrise is at 07:15 and sunset at 18:51 CEST.
Sunshine
The average sunshine in September in Stenlille, Denmark, is 7.4h.UV index
The average daily maximum UV index in September in Stenlille is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Stenlille, Denmark
- Average high temperature in September: 16.9°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 11.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).
Average pressure in September
Stenlille, Denmark
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in September
Stenlille, Denmark
- Average wind speed in September: 14.2km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in September
Stenlille, Denmark
- Average humidity in September: 82%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in September
Stenlille, Denmark
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in September
Stenlille, Denmark
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in September
Stenlille, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is December (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Stenlille, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Stenlille, Denmark
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 0min).
Average sunshine days in September
Stenlille, Denmark
- Average sunshine days in September: 11.4 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in September
Stenlille, 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
Stenlille, Denmark
- Average cloud cover in September: 49
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in September
Stenlille, Denmark
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
