September weather forecast
Saint-Germain-de-Fresney, France

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Saint-Germain-de-Fresney, France, with an average temperature varying between 20.2°C (68.4°F) and 10.8°C (51.4°F).

Temperature

The move into September indicates a slight reduction in the average high-temperature, down from August's moderately hot 23.3°C (73.9°F) to a pleasant 20.2°C (68.4°F). Saint-Germain-de-Fresney reports an average low-temperature of 10.8°C (51.4°F) during the nights of September.

Humidity

The average relative humidity in September in Saint-Germain-de-Fresney is 77%.

Rainfall

The month with the least rainfall is September, when the rain falls for 9.7 days and typically collects 19mm (0.75") of precipitation.

Snowfall

May through October are months without snowfall in Saint-Germain-de-Fresney.

Daylight

In September, the average length of the day is 12h and 35min.
On the first day of the month, sunrise is at 07:12 and sunset at 20:37. On the last day of September, in Saint-Germain-de-Fresney, France, sunrise is at 07:53 and sunset at 19:35 CEST.

Sunshine

In Saint-Germain-de-Fresney, the average sunshine in September is 7.4h.

UV index

In Saint-Germain-de-Fresney, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 4 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What are September temperatures in Saint-Germain-de-Fresney?
The average high-temperature, in September, in Saint-Germain-de-Fresney, is 20.2°C (68.4°F), while the average low-temperature is 10.8°C (51.4°F).
What is the average humidity in September in Saint-Germain-de-Fresney?
In Saint-Germain-de-Fresney, the average relative humidity in September is 77%.
What is the driest month in Saint-Germain-de-Fresney?
The month with the least rainfall in Saint-Germain-de-Fresney is September, when the rain falls for 9.7 days and typically collects 19mm (0.75") of precipitation.
How many days does it rain in September in Saint-Germain-de-Fresney?
In Saint-Germain-de-Fresney, France, in September, during 9.7 rainfall days, 19mm (0.75") of precipitation is typically accumulated.
When it does not snow in Saint-Germain-de-Fresney?
In Saint-Germain-de-Fresney, France, snow does not fall in May through October.
What is the average length of the day in September in Saint-Germain-de-Fresney?
In September, the average day length in Saint-Germain-de-Fresney is 12h and 35min.
When is the sunrise / sunset in September in Saint-Germain-de-Fresney?
On the first day of September in Saint-Germain-de-Fresney, sunrise is at 07:12 and sunset at 20:37. On the last day of the month, sunrise is at 07:53 and sunset at 19:35 CEST.
How many hours of sunshine does Saint-Germain-de-Fresney have in September?
In Saint-Germain-de-Fresney, the average sunshine duration in September is 7.4h.
What is the UV index reading in September in Saint-Germain-de-Fresney?
In September, the average daily maximum UV index in Saint-Germain-de-Fresney is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Saint-Germain-de-Fresney, France
  • Average high temperature in September: 20.2°C

The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in September: 10.8°C

The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).

Average pressure in September
Saint-Germain-de-Fresney, France
  • Average pressure in September: 1018.1mbar

The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).

Average wind speed in September
Saint-Germain-de-Fresney, France
  • Average wind speed in September: 11.6km/h

The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).

Average humidity in September
Saint-Germain-de-Fresney, France
  • Average humidity in September: 77%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (74%).

Average rainfall in September
Saint-Germain-de-Fresney, France
  • Average rainfall in September: 19mm

The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is September (19mm).

Average rainfall days in September
Saint-Germain-de-Fresney, France
  • Average rainfall days in September: 9.7 days

The month with the highest number of rainy days is January (14.8 days).
The month with the least rainy days is September (9.7 days).

Average snowfall in September
Saint-Germain-de-Fresney, France
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Saint-Germain-de-Fresney, France
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Saint-Germain-de-Fresney, France
  • Average daylight in September: 12h and 4min

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: 7h and 2min

The months with the most sunshine are June and July (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in September
Saint-Germain-de-Fresney, France
  • Average sunshine days in September: 17.8 days

The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is January (11.6 days).

Average UV index in September
Saint-Germain-de-Fresney, 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
Saint-Germain-de-Fresney, France
  • Average cloud cover in September: 41

The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 41).

Average visibility in September
Saint-Germain-de-Fresney, France
  • Average visibility in September: 9km

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

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