September weather forecastLes Perques, France
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Les Perques, France, with an average temperature varying between 13.7°C (56.7°F) and 17.8°C (64°F).Temperature
Les Perques's average high-temperature in September is a still refreshing 17.8°C (64°F), indicating a subtle variation from August. Les Perques notes a consistent average low-temperature of 13.7°C (56.7°F) during September nights.Humidity
The months with the lowest humidity in Les Perques are September, October and December, with an average relative humidity of 80%.Rainfall
In Les Perques, France, in September, during 13.7 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Les Perques, France, during the entire year, the rain falls for 185.4 days and collects up to 507mm (19.96") of precipitation.Snowfall
April through October are months without snowfall in Les Perques.Daylight
In September, the average length of the day in Les Perques is 12h and 36min.On the first day of the month, sunrise is at 07:23 and sunset at 20:49. On the last day of September, in Les Perques, sunrise is at 08:05 and sunset at 19:47 CEST.
Sunshine
In September, the average sunshine in Les Perques, France, is 7.4h.UV index
In September, the average daily maximum UV index in Les Perques is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 4 suggests this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Les Perques, France
- Average high temperature in September: 17.8°C
The warmest month (with the highest average high temperature) is August (19.2°C).
The month with the lowest average high temperature is February (8.5°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (5.7°C).
Average pressure in September
Les Perques, France
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in September
Les Perques, France
- Average wind speed in September: 20.5km/h
The windiest month (with the highest average wind speed) is December (29km/h).
The calmest months (with the lowest average wind speed) are July and August (18.4km/h).
Average humidity in September
Les Perques, France
- Average humidity in September: 80%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are September, October and December (80%).
Average rainfall in September
Les Perques, France
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is December (67mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in September
Les Perques, France
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is December (19.9 days).
The month with the least rainy days is May (12.1 days).
Average snowfall in September
Les Perques, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Les Perques, France
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (1.3 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
Les Perques, France
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Les Perques, France
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is November (6.9 days).
Average UV index in September
Les Perques, 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 and November (UV index 2).
Average cloud cover in September
Les Perques, France
- Average cloud cover in September: 42
The months with the most cloud cover are January, November and December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in September
Les Perques, France
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
