September weather forecastGams, Switzerland
September weather for Gams, Switzerland: The month with the least rainfall in Gams, Switzerland, is September, when the rain falls for 11.4 days and typically collects 38mm (1.5") of precipitation. The first month of the autumn, September, is also an enjoyable month in Gams, Switzerland, with temperature in the range of an average high of 17.4°C (63.3°F) and an average low of 7°C (44.6°F).
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Gams, Switzerland, with temperature in the range of an average high of 17.4°C (63.3°F) and an average low of 7°C (44.6°F).Temperature
Gams's progression into September involves a minor drop in the average high-temperature, slightly receding from a pleasant 21.8°C (71.2°F) in August to an enjoyable 17.4°C (63.3°F). An average nighttime temperature of 7°C (44.6°F) is recorded during September.Humidity
In September, the average relative humidity in Gams is 80%.Rainfall
The month with the least rainfall is September, when the rain falls for 11.4 days and typically collects 38mm (1.5") of precipitation.Snowfall
Months with snowfall are January through May, August through December. In September, in Gams, it is snowing for 0.2 days. Throughout September, 4mm (0.16") of snow is accumulated. In Gams, during the entire year, snow falls for 90.5 days and aggregates up to 3420mm (134.65") of snow.Daylight
The average length of the day in September in Gams is 12h and 34min.On the first day of September in Gams, sunrise is at 06:42 and sunset at 20:02. On the last day of the month, sunrise is at 07:20 and sunset at 19:03 CEST.
Sunshine
In Gams, the average sunshine in September is 9.3h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gams, Switzerland
- Average high temperature in September: 17.4°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in September: 7°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).
Average pressure in September
Gams, 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
Gams, Switzerland
- Average wind speed in September: 6.3km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in September
Gams, Switzerland
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in September
Gams, Switzerland
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is December (127mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in September
Gams, Switzerland
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in September
Gams, Switzerland
- Average snowfall in September: 4mm
The month with the highest snowfall is January (813mm).
The months with the least snowfall are June and July (0mm).
Average snowfall days in September
Gams, Switzerland
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (18.4 days).
The month with the least snowfall days is July (0 days).
Average daylight in September /
Average sunshine in September
Gams, Switzerland
- Average daylight in September: 12h and 36min
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: 9h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in September
Gams, Switzerland
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in September
Gams, Switzerland
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Gams, Switzerland
- Average cloud cover in September: 34
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Gams, Switzerland
- Average visibility in September: 8km
The months with the highest visibility are June and August (9km).
The months with the lowest visibility are January, February and December (7km).
