September weather forecastHafnerbach, Austria
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Hafnerbach, Austria, with an average temperature ranging between min 9.1°C (48.4°F) and max 19.1°C (66.4°F).Temperature
Welcoming September, Hafnerbach observes a shift in the average high-temperature, falling from August's warm 24.8°C (76.6°F) to an enjoyable 19.1°C (66.4°F). In Hafnerbach, an average nighttime temperature of 9.1°C (48.4°F) is expected during September.Humidity
The average relative humidity in September is 77%.Rainfall
In Hafnerbach, in September, during 13.5 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, in Hafnerbach, there are 185.5 rainfall days, and 622mm (24.49") of precipitation is accumulated.Snowfall
In Hafnerbach, Austria, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 35min.On the first day of September, sunrise is at 06:16 and sunset at 19:39. On the last day of the month, sunrise is at 06:56 and sunset at 18:39 CEST.
Sunshine
In Hafnerbach, the average sunshine in September is 9.1h.UV index
In Hafnerbach, Austria, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, the UV index of 4 transforms into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hafnerbach, Austria
- Average high temperature in September: 19.1°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 (1.5°C).
- Average low temperature in September: 9.1°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in September
Hafnerbach, Austria
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are May and June (1015.4mbar).
Average wind speed in September
Hafnerbach, Austria
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is March (10.7km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in September
Hafnerbach, Austria
- Average humidity in September: 77%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in September
Hafnerbach, Austria
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is June (93mm).
The driest month (with the least rainfall) is November (29mm).
Average rainfall days in September
Hafnerbach, Austria
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is February (11.1 days).
Average snowfall in September
Hafnerbach, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (165mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Hafnerbach, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hafnerbach, 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 6min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in September
Hafnerbach, Austria
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is May (5.8 days).
Average UV index in September
Hafnerbach, 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
Hafnerbach, Austria
- Average cloud cover in September: 36
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Hafnerbach, Austria
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
