Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September signifies a gentle decline in Tours-en-Savoie's average high-temperature, easing from a comfortable 17.1°C (62.8°F) in August to a still refreshing 13°C (55.4°F). Tours-en-Savoie records a mean low-temperature of 3.5°C (38.3°F) in September.Humidity
In Tours-en-Savoie, the average relative humidity in September is 80%.Rainfall
The month with the least rainfall is September, when the rain falls for 15.7 days and typically collects 45mm (1.77") of precipitation.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows in Tours-en-Savoie. Throughout September, in the average 0.5 snowfall days, it receives 2mm (0.08") of snow. In Tours-en-Savoie, France, during the entire year, snow falls for 98.5 days and aggregates up to 3799mm (149.57") of snow.Daylight
In September, the average length of the day is 12h and 32min.On the first day of September in Tours-en-Savoie, France, sunrise is at 06:56 and sunset at 20:12. On the last day of the month, sunrise is at 07:31 and sunset at 19:16 CEST.
Sunshine
The average sunshine in September in Tours-en-Savoie is 8.6h.UV index
The average daily maximum UV index in September in Tours-en-Savoie is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during September, leads to the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Tours-en-Savoie in September?
What is the average humidity in September in Tours-en-Savoie?
What is the driest month in Tours-en-Savoie?
How much does it rain in Tours-en-Savoie in September?
When does it start snowing in Tours-en-Savoie?
What is the average length of the day in September in Tours-en-Savoie?
When are sunrise and sunset in September in Tours-en-Savoie?
How many hours of sunshine does Tours-en-Savoie have in September?
What is the UV index intensity in September in Tours-en-Savoie?
Average temperature in September
Tours-en-Savoie, France
- Average high temperature in September: 13°C
The warmest month (with the highest average high temperature) is August (17.1°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in September: 3.5°C
The months with the highest average low temperature are July and August (6°C).
The coldest months (with the lowest average low temperature) are January and February (-11.9°C).
Average pressure in September
Tours-en-Savoie, France
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in September
Tours-en-Savoie, France
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is December (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.9km/h).
Average humidity in September
Tours-en-Savoie, France
- Average humidity in September: 80%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is August (75%).
Average rainfall in September
Tours-en-Savoie, France
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is December (141mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days in September
Tours-en-Savoie, France
- Average rainfall days in September: 15.7 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in September
Tours-en-Savoie, France
- Average snowfall in September: 2mm
The month with the highest snowfall is December (954mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Tours-en-Savoie, France
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is February (18.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Tours-en-Savoie, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in September
Tours-en-Savoie, France
- Average sunshine days in September: 12.2 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is April (7.3 days).
Average UV index in September
Tours-en-Savoie, France
- 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 and November (UV index 1).
Average cloud cover in September
Tours-en-Savoie, France
- Average cloud cover in September: 38
The month with the most cloud cover is May (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Tours-en-Savoie, France
- Average visibility in September: 8km
The months with the highest visibility are June, July, August, September and October (8km).
The months with the lowest visibility are January, February and March (6km).
