September weather forecastDiebling, France

September

Weather in September

September, the first month of the autumn in Diebling, is also an enjoyable month, with temperature in the range of an average high of 19.4°C (66.9°F) and an average low of 9.5°C (49.1°F).

Temperature

September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's moderately hot 23.7°C (74.7°F) to a refreshing 19.4°C (66.9°F). In Diebling, September is marked by an average low-temperature of 9.5°C (49.1°F).

Humidity

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

Rainfall

In Diebling, during September, the rain falls for 9.8 days and regularly aggregates up to 28mm (1.1") of precipitation. Throughout the year, in Diebling, there are 155.4 rainfall days, and 384mm (15.12") of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Diebling, France.

Daylight

In Diebling, the average length of the day in September is 12h and 35min.
On the first day of the month, sunrise is at 06:49 and sunset at 20:14. On the last day of September, in Diebling, sunrise is at 07:31 and sunset at 19:12 CEST.

Sunshine

In Diebling, the average sunshine in September is 8h.

UV index

In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 3 in September translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

The high-temperature, in September, in Diebling, is 19.4°C (66.9°F), while the low-temperature averages to 9.5°C (49.1°F).

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

In Diebling, France, in September, during 9.8 rainfall days, 28mm (1.1") of precipitation is typically accumulated.

April through October are months without snowfall in Diebling, France.

In September, the average day length in Diebling is 12h and 35min.

In September, on the first day of the month, sunrise is at 06:49 and sunset at 20:14. On the last day of the month, in Diebling, France, sunrise is at 07:31 and sunset at 19:12 CEST.

In Diebling, the average sunshine duration in September is 8h.

In Diebling, France, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
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
Diebling, France

  • Average high temperature in September: 19.4°C

The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (3.7°C).

  • Average low temperature in September: 9.5°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).

Average pressure in September
Diebling, France

  • Average pressure in September: 1018.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).

Average wind speed in September
Diebling, France

  • Average wind speed in September: 10.1km/h

The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

Average humidity in September
Diebling, 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 (75%).

Average rainfall in September
Diebling, France

  • Average rainfall in September: 28mm

The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in September
Diebling, France

  • Average rainfall days in September: 9.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is September (9.8 days).

Average snowfall in September
Diebling, France

  • Average snowfall in September: 0mm

The month with the highest snowfall is December (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Diebling, France

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Diebling, 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 0min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).

Average sunshine days in September
Diebling, France

  • Average sunshine days in September: 17.3 days

The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is December (11.8 days).

Average UV index in September
Diebling, France

  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in September
Diebling, France

  • Average cloud cover in September: 39

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in September
Diebling, France

  • Average visibility in September: 9km

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