September weather forecastMarcenais, France

September

Weather in September

September, the first month of the autumn in Marcenais, is still a warm month, with an average temperature ranging between max 24.4°C (75.9°F) and min 13.8°C (56.8°F).

Temperature

With the commencement of September, Marcenais records a moderate temperature decline, with the average high easing from August's 27.5°C (81.5°F) to a still warm 24.4°C (75.9°F). An average nighttime temperature of 13.8°C (56.8°F) is observed in Marcenais during September.

Humidity

In Marcenais, the average relative humidity in September is 70%.

Rainfall

The month with the least rainfall in Marcenais is September, when the rain falls for 8.5 days and typically collects 15mm (0.59") of precipitation.

Snowfall

January, April through November are months without snowfall.

Daylight

The average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 07:23 and sunset at 20:38. On the last day of September, sunrise is at 07:58 and sunset at 19:43 CEST.

Sunshine

In September, the average sunshine is 8.5h.

UV index

In Marcenais, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

In Marcenais, in September, the average high-temperature is 24.4°C (75.9°F), and the average low-temperature is 13.8°C (56.8°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is computed to be 30°C (86°F).

In September, the average relative humidity is 70%.

The month with the least rainfall in Marcenais, France, is September, when the rain falls for 8.5 days and typically collects 15mm (0.59") of precipitation.

In September, in Marcenais, France, the rain falls for 8.5 days. Throughout September, 15mm (0.59") of precipitation is accumulated.

In Marcenais, France, snow does not fall in January, April through November.

In Marcenais, France, the average day length in September is 12h and 31min.

In September, on the first day of the month, sunrise is at 07:23 and sunset at 20:38. On the last day of the month, sunrise is at 07:58 and sunset at 19:43 CEST.

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

In Marcenais, France, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Marcenais, France

  • Average high temperature in September: 24.4°C

The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (9.8°C).

  • Average low temperature in September: 13.8°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is February (4.1°C).

Average pressure in September
Marcenais, France

  • Average pressure in September: 1018.3mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015mbar).

Average wind speed in September
Marcenais, France

  • Average wind speed in September: 9km/h

The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in September
Marcenais, France

  • Average humidity in September: 70%

The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (68%).

Average rainfall in September
Marcenais, France

  • Average rainfall in September: 15mm

The wettest month (with the highest rainfall) is November (51mm).
The driest month (with the least rainfall) is September (15mm).

Average rainfall days in September
Marcenais, France

  • Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is September (8.5 days).

Average snowfall in September
Marcenais, France

  • Average snowfall in September: 0mm

The month with the highest snowfall is December (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Marcenais, France

  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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

  • Average daylight in September: 12h and 30min

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 30min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in September
Marcenais, France

  • Average sunshine days in September: 19.6 days

The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are May and June (13.8 days).

Average UV index in September
Marcenais, France

  • Average UV index in September: 5

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

Average cloud cover in September
Marcenais, France

  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Marcenais, France

  • Average visibility in September: 9km

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