September weather forecast
Chalancey, France

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Chalancey, France, with an average temperature ranging between min 9.8°C (49.6°F) and max 19.5°C (67.1°F).

Temperature

The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 23.5°C (74.3°F) in August to an enjoyable 19.5°C (67.1°F). Chalancey experiences a mean low-temperature of 9.8°C (49.6°F) during September.

Humidity

The average relative humidity in September in Chalancey is 79%.

Rainfall

The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 43mm (1.69") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September in Chalancey is 12h and 34min.
On the first day of September in Chalancey, sunrise is at 06:58 and sunset at 20:19. On the last day of the month, sunrise is at 07:37 and sunset at 19:20 CEST.

Sunshine

The average sunshine in September in Chalancey is 8.1h.

UV index

In Chalancey, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 4 during September leads to these advisories:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What is the average September temperature in Chalancey?
In September, the average high-temperature and low-temperature in Chalancey, France, are 19.5°C (67.1°F) and 9.8°C (49.6°F) respectively.
What is the average humidity in September in Chalancey?
In Chalancey, the average relative humidity in September is 79%.
What is the driest month in Chalancey?
The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 43mm (1.69") of precipitation.
How much does it rain in Chalancey in September?
In September, the rain falls for 13.5 days. Throughout September, 43mm (1.69") of precipitation is accumulated.
When it does not snow in Chalancey?
June through September are months without snowfall in Chalancey, France.
Does it snow in Chalancey in September?
In Chalancey, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Chalancey?
In September, the average day length is 12h and 34min.
When are sunrise and sunset in September in Chalancey?
On the first day of September, sunrise is at 06:58 and sunset at 20:19. On the last day of the month, sunrise is at 07:37 and sunset at 19:20 CEST.
How many hours of sunshine does Chalancey have in September?
In September, the average sunshine duration is 8.1h.
How high is the UV index in September in Chalancey?
In September, the average daily maximum UV index in Chalancey, France, is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Chalancey, France
Average temperature in September
Chalancey, France
  • Average high temperature in September: 19.5°C

The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.9°C).

  • Average low temperature in September: 9.8°C

The months with the highest average low temperature are July and August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).

Average pressure in September - Chalancey, France
Average pressure in September
Chalancey, France
  • Average pressure in September: 1018.5mbar

The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is November (1015mbar).

Average wind speed in September - Chalancey, France
Average wind speed in September
Chalancey, France
  • Average wind speed in September: 10.1km/h

The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in September - Chalancey, France
Average humidity in September
Chalancey, France
  • Average humidity in September: 79%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).

Average rainfall in September - Chalancey, France
Average rainfall in September
Chalancey, France
  • Average rainfall in September: 43mm

The wettest month (with the highest rainfall) is June (88mm).
The driest month (with the least rainfall) is September (43mm).

Average rainfall days in September - Chalancey, France
Average rainfall days in September
Chalancey, France
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is June (20.5 days).
The month with the least rainy days is February (12.7 days).

Average snowfall in September - Chalancey, France
Average snowfall in September
Chalancey, France
  • Average snowfall in September: 0mm

The month with the highest snowfall is December (82mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Chalancey, France
Average snowfall days in September
Chalancey, France
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Chalancey, France
Average daylight in September /
Average sunshine in September
Chalancey, France
  • 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 August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in September - Chalancey, France
Average sunshine days in September
Chalancey, France
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is June (6.8 days).

Average UV index in September - Chalancey, France
Average UV index in September
Chalancey, France
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September - Chalancey, France
Average cloud cover in September
Chalancey, France
  • Average cloud cover in September: 37

The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in September - Chalancey, France
Average visibility in September
Chalancey, France
  • Average visibility in September: 8km

The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).

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