September weather forecastDreistetten, Austria
September
Weather in September
September, the first month of the autumn in Dreistetten, is still a refreshing month, with an average temperature ranging between min 10.9°C (51.6°F) and max 19.9°C (67.8°F).Temperature
The shift from August to September corresponds with a decrease in the average high-temperature, down to a refreshing 19.9°C (67.8°F) from a moderately hot 25.4°C (77.7°F). An average low-temperature of 10.9°C (51.6°F) is anticipated throughout the nights in Dreistetten during September.Humidity
The average relative humidity in September is 72%.Rainfall
In Dreistetten, during September, the rain falls for 10.9 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 156 rainfall days, and 454mm (17.87") of precipitation is accumulated.Snowfall
In Dreistetten, snow does not fall in May through September.Daylight
In Dreistetten, the average length of the day in September is 12h and 34min.On the first day of the month, sunrise is at 06:14 and sunset at 19:36. On the last day of September, in Dreistetten, sunrise is at 06:53 and sunset at 18:36 CEST.
Sunshine
The average sunshine in September in Dreistetten is 9.4h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dreistetten, Austria
- Average high temperature in September: 19.9°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 10.9°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in September
Dreistetten, Austria
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1015.2mbar).
Average wind speed in September
Dreistetten, Austria
- Average wind speed in September: 9.7km/h
The windiest months (with the highest average wind speed) are February and March (12.3km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Dreistetten, Austria
- Average humidity in September: 72%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Dreistetten, Austria
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is May (63mm).
The driest month (with the least rainfall) is December (26mm).
Average rainfall days in September
Dreistetten, Austria
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in September
Dreistetten, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (101mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Dreistetten, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.4 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
Dreistetten, Austria
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in September
Dreistetten, Austria
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (8.2 days).
Average UV index in September
Dreistetten, Austria
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Dreistetten, Austria
- Average cloud cover in September: 32
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Dreistetten, Austria
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January and February (8km).
