September weather forecast
Busskirch, Switzerland

September

Weather in September

The first month of the autumn, September, is still a refreshing month in Busskirch, Switzerland, with an average temperature fluctuating between 17.9°C (64.2°F) and 7.4°C (45.3°F).

Temperature

In the transition to September, Busskirch observes a minor drop in the average high-temperature, shifting from a pleasant 22.5°C (72.5°F) in August to an enjoyable 17.9°C (64.2°F). The mean low-temperature during September nights in Busskirch is a chilly 7.4°C (45.3°F).

Humidity

In Busskirch, the average relative humidity in September is 82%.

Rainfall

In Busskirch, during September, the rain falls for 12.7 days and regularly aggregates up to 35mm (1.38") of precipitation. In Busskirch, Switzerland, during the entire year, the rain falls for 151 days and collects up to 623mm (24.53") of precipitation.

Snowfall

June through September are months without snowfall in Busskirch.

Daylight

The average length of the day in September in Busskirch is 12h and 34min.
On the first day of September, sunrise is at 06:44 and sunset at 20:04. On the last day of the month, sunrise is at 07:22 and sunset at 19:06 CEST.

Sunshine

In Busskirch, the average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index 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 ordinary individuals.
Note: During September, 3 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

What are the temperatures in Busskirch in September?
An average high-temperature, in September, in Busskirch, is 17.9°C (64.2°F) and the average low-temperature is 7.4°C (45.3°F).
What is the average humidity in September in Busskirch?
The average relative humidity in September in Busskirch, Switzerland, is 82%.
How much does it rain in Busskirch in September?
In September, in Busskirch, Switzerland, the rain falls for 12.7 days. Throughout September, 35mm (1.38") of precipitation is accumulated.
When it does not snow in Busskirch?
In Busskirch, Switzerland, snow does not fall in June through September.
Does it snow in Busskirch in September?
In Busskirch, Switzerland, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Busskirch have in September?
The average day length in September in Busskirch, Switzerland, is 12h and 34min.
When are sunrise and sunset in September in Busskirch?
In September, on the first day of the month, sunrise is at 06:44 and sunset at 20:04. On the last day of the month, sunrise is at 07:22 and sunset at 19:06 CEST.
How long on average sun shines in September in Busskirch?
In Busskirch, Switzerland, the average sunshine duration in September is 8.7h.
What is the UV index intensity in September in Busskirch?
In Busskirch, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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
Busskirch, Switzerland
  • Average high temperature in September: 17.9°C

The warmest months (with the highest average high temperature) are July and August (22.5°C).
The month with the lowest average high temperature is January (2.2°C).

  • Average low temperature in September: 7.4°C

The month with the highest average low temperature is August (11.1°C).
The coldest months (with the lowest average low temperature) are January and February (-4.3°C).

Average pressure in September
Busskirch, Switzerland
  • Average pressure in September: 1018.6mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in September
Busskirch, Switzerland
  • Average wind speed in September: 6.1km/h

The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).

Average humidity in September
Busskirch, Switzerland
  • Average humidity in September: 82%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is July (78%).

Average rainfall in September
Busskirch, Switzerland
  • Average rainfall in September: 35mm

The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is November (31mm).

Average rainfall days in September
Busskirch, Switzerland
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (6.9 days).

Average snowfall in September
Busskirch, Switzerland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (202mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Busskirch, Switzerland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Busskirch, Switzerland
  • 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 36min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in September
Busskirch, Switzerland
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (9.8 days).

Average UV index in September
Busskirch, Switzerland
  • Average UV index in September: 3

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).

Average cloud cover in September
Busskirch, Switzerland
  • Average cloud cover in September: 39

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in September
Busskirch, Switzerland
  • Average visibility in September: 8km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).

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