September weather forecastTorre, Switzerland

September

Weather in September

The first month of the autumn, September, is also a fresh month in Torre, Switzerland, with an average temperature ranging between min 2.8°C (37°F) and max 11.6°C (52.9°F).

Temperature

September reveals a small adjustment in temperature, transitioning from an average high of a refreshing 15.8°C (60.4°F) in August to a fresh 11.6°C (52.9°F). In Torre, September nights witness a steady temperature drop to a cold 2.8°C (37°F).

Humidity

The average relative humidity in September in Torre, Switzerland, is 85%.

Rainfall

In September, in Torre, the rain falls for 20.9 days. Throughout September, 94mm (3.7") of precipitation is accumulated. In Torre, Switzerland, during the entire year, the rain falls for 200.1 days and collects up to 1619mm (63.74") of precipitation.

Snowfall

January through May, September through December are months with snowfall in Torre, Switzerland. September is the first month it typically snows. Throughout September, in the average 0.4 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 114.5 snowfall days, and 3819mm (150.35") of snow is accumulated.

Daylight

The average length of the day in September in Torre is 12h and 33min.
On the first day of the month, sunrise is at 06:44 and sunset at 20:03. On the last day of September, in Torre, sunrise is at 07:22 and sunset at 19:05 CEST.

Sunshine

In Torre, the average sunshine in September is 7.4h.

UV index

In Torre, the average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during September translates into the following directions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

During September, Torre experiences an average high-temperature of 11.6°C (52.9°F) and a low-temperature of 2.8°C (37°F).

In Torre, Switzerland, the average relative humidity in September is 85%.

In Torre, Switzerland, in September, during 20.9 rainfall days, 94mm (3.7") of precipitation is typically accumulated.

September is the first month it typically snows. Throughout September, in the average 0.4 snowfall days, it receives 6mm (0.24") of snow.

In September, the average day length is 12h and 33min.

On the first day of September in Torre, Switzerland, sunrise is at 06:44 and sunset at 20:03. On the last day of the month, sunrise is at 07:22 and sunset at 19:05 CEST.

In Torre, Switzerland, the average sunshine duration in September is 7.4h.

In Torre, Switzerland, the average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Torre, Switzerland

  • Average high temperature in September: 11.6°C

The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (-3.9°C).

  • Average low temperature in September: 2.8°C

The month with the highest average low temperature is July (6.3°C).
The coldest month (with the lowest average low temperature) is February (-12.7°C).

Average pressure in September
Torre, Switzerland

  • Average pressure in September: 1018.2mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in September
Torre, Switzerland

  • Average wind speed in September: 7.7km/h

The windiest month (with the highest average wind speed) is December (10km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).

Average humidity in September
Torre, Switzerland

  • Average humidity in September: 85%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is July (82%).

Average rainfall in September
Torre, Switzerland

  • Average rainfall in September: 94mm

The wettest month (with the highest rainfall) is August (205mm).
The driest month (with the least rainfall) is February (71mm).

Average rainfall days in September
Torre, Switzerland

  • Average rainfall days in September: 20.9 days

The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in September
Torre, Switzerland

  • Average snowfall in September: 6mm

The month with the highest snowfall is December (734mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in September
Torre, Switzerland

  • Average snowfall days in September: 0.4 days

The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in September /
Average sunshine in September
Torre, Switzerland

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in September: 7h and 24min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).

Average sunshine days in September
Torre, Switzerland

  • Average sunshine days in September: 6.7 days

The month with the most sunshine days is October (12.1 days).
The month with the least sunshine days is July (2.3 days).

Average UV index in September
Torre, Switzerland

  • Average UV index in September: 2

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).

Average cloud cover in September
Torre, Switzerland

  • Average cloud cover in September: 56

The months with the most cloud cover are March and April (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 50).

Average visibility in September
Torre, Switzerland

  • Average visibility in September: 7km

The months with the highest visibility are June and July (8km).
The months with the lowest visibility are January, February, March and April (5km).