September weather forecastFloridsdorf, Austria
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Floridsdorf, Austria, with an average temperature varying between 11.9°C (53.4°F) and 20.8°C (69.4°F).Temperature
September suggests a modest reduction in the average high-temperature, shifting from a warm 26.8°C (80.2°F) in August to an agreeable 20.8°C (69.4°F). The mean low-temperature during September nights in Floridsdorf is a fresh 11.9°C (53.4°F).Humidity
In September, the average relative humidity is 68%.Rainfall
In Floridsdorf, during September, the rain falls for 11.3 days and regularly aggregates up to 43mm (1.69") of precipitation. In Floridsdorf, during the entire year, the rain falls for 134.8 days and collects up to 389mm (15.31") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Floridsdorf, the average length of the day in September is 12h and 35min.On the first day of September in Floridsdorf, sunrise is at 06:12 and sunset at 19:35. On the last day of the month, sunrise is at 06:52 and sunset at 18:35 CEST.
Sunshine
In Floridsdorf, the average sunshine in September is 9.2h.UV index
In September, the average daily maximum UV index in Floridsdorf, Austria, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 4 in September translates into these instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Floridsdorf, Austria
- Average high temperature in September: 20.8°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 11.9°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Floridsdorf, Austria
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is June (1015.2mbar).
Average wind speed in September
Floridsdorf, Austria
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Floridsdorf, Austria
- Average humidity in September: 68%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (62%).
Average rainfall in September
Floridsdorf, Austria
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Floridsdorf, Austria
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (8 days).
Average snowfall in September
Floridsdorf, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (69mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Floridsdorf, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 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
Floridsdorf, 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 24min).
- Average sunshine in September: 9h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Floridsdorf, Austria
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (11.2 days).
Average UV index in September
Floridsdorf, Austria
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Floridsdorf, Austria
- Average cloud cover in September: 33
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Floridsdorf, Austria
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August and September (10km).
The month with the lowest visibility is January (8km).
