September weather forecastCahors, France

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Cahors, France, with an average temperature ranging between min 12.1°C (53.8°F) and max 24.1°C (75.4°F).

Temperature

During the shift to September, a minor reduction in average high-temperature is observed, shifting from a warm 28°C (82.4°F) in August to a still moderately hot 24.1°C (75.4°F). Cahors, in September, displays a significant temperature downturn during the night, with an average reading of 12.1°C (53.8°F).

Humidity

In Cahors, the average relative humidity in September is 71%.

Rainfall

The month with the least rainfall in Cahors is September, when the rain falls for 10.1 days and typically collects 24mm (0.94") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Cahors, the average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 07:17 and sunset at 20:30. On the last day of September, sunrise is at 07:51 and sunset at 19:36 CEST.

Sunshine

In Cahors, the average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index in Cahors is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

The high-temperature during September is 24.1°C (75.4°F) and the low-temperature is 12.1°C (53.8°F). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 30°C (86°F).

In Cahors, the average relative humidity in September is 71%.

September is the month with the least rainfall. Rain falls for 10.1 days and accumulates 24mm (0.94") of precipitation.

In Cahors, during September, the rain falls for 10.1 days and regularly aggregates up to 24mm (0.94") of precipitation.

April through October are months without snowfall in Cahors.

The average day length in September in Cahors, France, is 12h and 31min.

In September, on the first day of the month, sunrise is at 07:17 and sunset at 20:30. On the last day of the month, in Cahors, sunrise is at 07:51 and sunset at 19:36 CEST.

The average sunshine duration in September in Cahors is 8.4h.

In September, the average daily maximum UV index in Cahors is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Cahors, France

  • Average high temperature in September: 24.1°C

The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (7.9°C).

  • Average low temperature in September: 12.1°C

The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).

Average pressure in September
Cahors, France

  • Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is December (1021.6mbar).
The months with the lowest atmospheric pressure are April and November (1015.6mbar).

Average wind speed in September
Cahors, France

  • Average wind speed in September: 7.6km/h

The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest months (with the lowest average wind speed) are August and September (7.6km/h).

Average humidity in September
Cahors, France

  • Average humidity in September: 71%

The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
Cahors, France

  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in September
Cahors, France

  • Average rainfall days in September: 10.1 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is September (10.1 days).

Average snowfall in September
Cahors, France

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Cahors, France

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in September: 8h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in September
Cahors, France

  • Average sunshine days in September: 17.6 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (12.6 days).

Average UV index in September
Cahors, France

  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Cahors, France

  • Average cloud cover in September: 31

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Cahors, France

  • Average visibility in September: 9km

The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and December (7km).