September weather forecastWeistrach, Austria
September
Weather in September
September, the first month of the autumn in Weistrach, is also an enjoyable month, with temperature in the range of an average high of 19.2°C (66.6°F) and an average low of 8.6°C (47.5°F).Temperature
The onset of September comes with a shift in the average high-temperature, falling from a warm 24.8°C (76.6°F) in August to a comfortable 19.2°C (66.6°F). An average low-temperature of 8.6°C (47.5°F) is observed during the September nights.Humidity
In September, the average relative humidity in Weistrach is 79%.Rainfall
In September, the rain falls for 12.5 days. Throughout September, 47mm (1.85") of precipitation is accumulated. In Weistrach, during the entire year, the rain falls for 157.8 days and collects up to 646mm (25.43") of precipitation.Snowfall
In Weistrach, Austria, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 35min.On the first day of the month, sunrise is at 06:20 and sunset at 19:42. On the last day of September, in Weistrach, Austria, sunrise is at 07:00 and sunset at 18:42 CEST.
Sunshine
In Weistrach, the average sunshine in September is 8.9h.UV index
In Weistrach, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Weistrach, Austria
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in September: 8.6°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in September
Weistrach, Austria
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is May (1015.6mbar).
Average wind speed in September
Weistrach, Austria
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in September
Weistrach, Austria
- Average humidity in September: 79%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Weistrach, Austria
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is May (80mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in September
Weistrach, Austria
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in September
Weistrach, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (208mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Weistrach, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Weistrach, 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: 8h and 54min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in September
Weistrach, Austria
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in September
Weistrach, Austria
- 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
Weistrach, Austria
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Weistrach, Austria
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
