September weather forecastSchwindratzheim, France

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Schwindratzheim, France, with an average temperature fluctuating between 19.5°C (67.1°F) and 9.5°C (49.1°F).

Temperature

Schwindratzheim's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's warm 24°C (75.2°F) to a comfortable 19.5°C (67.1°F). Schwindratzheim encounters a steady low-temperature average of 9.5°C (49.1°F) throughout the month of September.

Humidity

In Schwindratzheim, France, the average relative humidity in September is 79%.

Rainfall

In Schwindratzheim, in September, during 12.5 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, in Schwindratzheim, France, there are 179.6 rainfall days, and 606mm (23.86") of precipitation is accumulated.

Snowfall

In Schwindratzheim, snow does not fall in June through September.

Daylight

The average length of the day in September in Schwindratzheim, France, is 12h and 35min.
On the first day of September, sunrise is at 06:47 and sunset at 20:11. On the last day of the month, sunrise is at 07:28 and sunset at 19:10 CEST.

Sunshine

In September, the average sunshine in Schwindratzheim is 8.5h.

UV index

In Schwindratzheim, France, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

In September, the average high-temperature and low-temperature in Schwindratzheim are 19.5°C (67.1°F) and 9.5°C (49.1°F) respectively.

In Schwindratzheim, the average relative humidity in September is 79%.

In Schwindratzheim, in September, during 12.5 rainfall days, 39mm (1.54") of precipitation is typically accumulated.

In Schwindratzheim, France, snow does not fall in June through September.

In Schwindratzheim, in September, it doesn't snow. In October, it regularly snows.

The average day length in September in Schwindratzheim, France, is 12h and 35min.

In September, on the first day of the month, sunrise is at 06:47 and sunset at 20:11. On the last day of the month, in Schwindratzheim, France, sunrise is at 07:28 and sunset at 19:10 CEST.

In Schwindratzheim, the average sunshine duration in September is 8.5h.

The average daily maximum UV index in September in Schwindratzheim is 4. A UV Index value of 3 to 5 symbolizes 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Schwindratzheim, France

  • Average high temperature in September: 19.5°C

The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (3.6°C).

  • Average low temperature in September: 9.5°C

The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

Average pressure in September
Schwindratzheim, France

  • Average pressure in September: 1018.3mbar

The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).

Average wind speed in September
Schwindratzheim, France

  • Average wind speed in September: 8.5km/h

The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).

Average humidity in September
Schwindratzheim, France

  • Average humidity in September: 79%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (75%).

Average rainfall in September
Schwindratzheim, France

  • Average rainfall in September: 39mm

The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is April (35mm).

Average rainfall days in September
Schwindratzheim, France

  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (11.9 days).

Average snowfall in September
Schwindratzheim, France

  • Average snowfall in September: 0mm

The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Schwindratzheim, France

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Schwindratzheim, France

  • Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in September: 8h and 30min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).

Average sunshine days in September
Schwindratzheim, France

  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is June (9.5 days).

Average UV index in September
Schwindratzheim, France

  • Average UV index in September: 4

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

Average cloud cover in September
Schwindratzheim, France

  • Average cloud cover in September: 36

The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Schwindratzheim, France

  • Average visibility in September: 8km

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