September weather forecastGaweinstal, Austria
September
Weather in September
September, the first month of the autumn in Gaweinstal, is also an agreeable month, with an average temperature fluctuating between 20.5°C (68.9°F) and 11.3°C (52.3°F).Temperature
September brings a decrease in the average high-temperature, shifting from a warm 26.3°C (79.3°F) in August to a pleasant 20.5°C (68.9°F). Gaweinstal experiences a nighttime temperature average of 11.3°C (52.3°F) during September.Humidity
In September, the average relative humidity in Gaweinstal is 69%.Rainfall
In Gaweinstal, in September, during 11.1 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Gaweinstal, during the entire year, the rain falls for 137.9 days and collects up to 400mm (15.75") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 35min.On the first day of September in Gaweinstal, sunrise is at 06:11 and sunset at 19:35. On the last day of the month, sunrise is at 06:52 and sunset at 18:34 CEST.
Sunshine
In Gaweinstal, the average sunshine in September is 9.3h.UV index
In September, the average daily maximum UV index in Gaweinstal is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Preventing sun damage is advised. Around midday, solar radiation is most harmful; hence, exposure should be limited. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gaweinstal, Austria
- Average high temperature in September: 20.5°C
The warmest months (with the highest average high temperature) are July and August (26.3°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in September
Gaweinstal, Austria
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1015.1mbar).
Average wind speed in September
Gaweinstal, Austria
- Average wind speed in September: 11km/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 (10km/h).
Average humidity in September
Gaweinstal, Austria
- Average humidity in September: 69%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Gaweinstal, Austria
- Average rainfall in September: 31mm
The wettest months (with the highest rainfall) are May and June (61mm).
The driest months (with the least rainfall) are February and April (22mm).
Average rainfall days in September
Gaweinstal, Austria
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in September
Gaweinstal, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Gaweinstal, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.8 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
Gaweinstal, 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 18min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in September
Gaweinstal, Austria
- Average sunshine days in September: 17.3 days
The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in September
Gaweinstal, Austria
- Average UV index in September: 4
The month with the highest UV index is 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
Gaweinstal, Austria
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Gaweinstal, Austria
- Average visibility in September: 10km
The months with the highest visibility are July, August and September (10km).
The month with the lowest visibility is January (8km).
