September weather forecastStoob, Austria
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Stoob, Austria, with temperature in the range of an average low of 11.8°C (53.2°F) and an average high of 20.7°C (69.3°F).Temperature
Observing a mild shift, the average high-temperature during September reduces from August's moderately hot 26.7°C (80.1°F) to a pleasant 20.7°C (69.3°F). During September, Stoob's temperature averages to a fresh 11.8°C (53.2°F) at night.Humidity
In September, the average relative humidity is 69%.Rainfall
In September, the rain falls for 10 days. Throughout September, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 123.7 rainfall days, and 328mm (12.91") of precipitation is accumulated.Snowfall
In Stoob, snow does not fall in May through September.Daylight
In Stoob, the average length of the day in September is 12h and 34min.On the first day of September in Stoob, Austria, sunrise is at 06:13 and sunset at 19:34. On the last day of the month, sunrise is at 06:52 and sunset at 18:35 CEST.
Sunshine
In September, the average sunshine is 9.6h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 in September translates into this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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
Stoob, Austria
- Average high temperature in September: 20.7°C
The warmest month (with the highest average high temperature) is August (26.7°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 11.8°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 (-2.4°C).
Average pressure in September
Stoob, Austria
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1015mbar).
Average wind speed in September
Stoob, Austria
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is February (14.6km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in September
Stoob, Austria
- Average humidity in September: 69%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Stoob, Austria
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is May (41mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Stoob, Austria
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in September
Stoob, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (63mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Stoob, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 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
Stoob, Austria
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in September
Stoob, Austria
- Average sunshine days in September: 18.8 days
The month with the most sunshine days is August (20.1 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in September
Stoob, 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
Stoob, Austria
- Average cloud cover in September: 31
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Stoob, Austria
- Average visibility in September: 10km
The months with the highest visibility are March, April, June, July, August and September (10km).
The months with the lowest visibility are January, February, May, October, November and December (9km).
