September weather forecast
Hinterthal, Austria

September

Weather in September

The first month of the autumn, September, is still a refreshing month in Hinterthal, Austria, with an average temperature ranging between min 4.2°C and max 14.1°C.

Temperature

The arrival of September is marked by a minor reduction in average high-temperature, sliding from an enjoyable 18.5°C in August to a moderate 14.1°C. In Hinterthal, the expected average low-temperature for September is an icy 4.2°C.

Humidity

The average relative humidity in September in Hinterthal is 85%.

Rainfall

In Hinterthal, during September, the rain falls for 16.6 days and regularly aggregates up to 51mm of precipitation. Throughout the year, in Hinterthal, there are 170.3 rainfall days, and 641mm of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Hinterthal. September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 14mm of snow. Throughout the year, in Hinterthal, there are 70 snowfall days, and 931mm of snow is accumulated.

Daylight

In September, the average length of the day in Hinterthal is 12h and 34min.
On the first day of the month, sunrise is at 06:27 and sunset at 19:48. On the last day of September, sunrise is at 07:06 and sunset at 18:49 CEST.

Sunshine

In Hinterthal, the average sunshine in September is 8.1h.

UV index

In September, the average daily maximum UV index in Hinterthal is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 3 suggests this advice:
Heed the precautions - It is counselled to guard against solar damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

What is the usual temperature for Hinterthal in September?
In Hinterthal, in September, the average high-temperature is 14.1°C, and the average low-temperature is 4.2°C.
What is the average humidity in September in Hinterthal?
In September, the average relative humidity in Hinterthal is 85%.
How much does it rain in Hinterthal in September?
In Hinterthal, Austria, in September, it is raining for 16.6 days, with typically 51mm of accumulated precipitation.
When does it start snowing in Hinterthal?
September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 14mm of snow.
How many hours of daylight does Hinterthal have in September?
In September, the average day length in Hinterthal is 12h and 34min.
When are sunrise and sunset in September in Hinterthal?
On the first day of September in Hinterthal, sunrise is at 06:27 and sunset at 19:48. On the last day of the month, sunrise is at 07:06 and sunset at 18:49 CEST.
How many hours of sunshine does Hinterthal have in September?
In Hinterthal, Austria, the average sunshine duration in September is 8.1h.
What is the UV index intensity in September in Hinterthal?
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Hinterthal, Austria
  • Average high temperature in September: 14.1°C

The warmest month (with the highest average high temperature) is August (18.5°C).
The month with the lowest average high temperature is January (-1.8°C).

  • Average low temperature in September: 4.2°C

The month with the highest average low temperature is August (7.4°C).
The coldest month (with the lowest average low temperature) is February (-9.8°C).

Average pressure in September
Hinterthal, Austria
  • Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are April and May (1015.6mbar).

Average wind speed in September
Hinterthal, Austria
  • Average wind speed in September: 5.6km/h

The windiest months (with the highest average wind speed) are February and December (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).

Average humidity in September
Hinterthal, Austria
  • Average humidity in September: 85%

The months with the highest relative humidity are February and March (91%).
The month with the lowest relative humidity is August (83%).

Average rainfall in September
Hinterthal, Austria
  • Average rainfall in September: 51mm

The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the least rainfall) is February (32mm).

Average rainfall days in September
Hinterthal, Austria
  • Average rainfall days in September: 16.6 days

The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in September
Hinterthal, Austria
  • Average snowfall in September: 14mm

The month with the highest snowfall is January (256mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in September
Hinterthal, Austria
  • Average snowfall days in September: 0.3 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in September /
Average sunshine in September
Hinterthal, Austria
  • Average daylight in September: 12h and 4min

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: 8h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in September
Hinterthal, Austria
  • Average sunshine days in September: 10.3 days

The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is July (5.5 days).

Average UV index in September
Hinterthal, Austria
  • Average UV index in September: 3

The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in September
Hinterthal, Austria
  • Average cloud cover in September: 47

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in September
Hinterthal, Austria
  • Average visibility in September: 7km

The months with the highest visibility are August and November (8km).
The months with the lowest visibility are January, February and March (6km).

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