September weather forecastLe Folgoët, France
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Le Folgoët, France, with an average temperature fluctuating between 13.5°C (56.3°F) and 17.9°C (64.2°F).Temperature
A minor adjustment in Le Folgoët's average high-temperature is noted with the start of September, touching a still comfortable 17.9°C (64.2°F) from August's 18.7°C (65.7°F). Le Folgoët observes a slightly reduced average nighttime temperature of 13.5°C (56.3°F) during September.Humidity
In Le Folgoët, the average relative humidity in September is 81%.Rainfall
September is the month with the least rainfall in Le Folgoët. Rain falls for 10.6 days and accumulates 22mm (0.87") of precipitation.Snowfall
In Le Folgoët, snow does not fall in April through October.Daylight
The average length of the day in September in Le Folgoët is 12h and 35min.On the first day of September, sunrise is at 07:35 and sunset at 20:59. On the last day of the month, sunrise is at 08:16 and sunset at 19:58 CEST.
Sunshine
In September, the average sunshine is 7.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Le Folgoët, France
- Average high temperature in September: 17.9°C
The warmest months (with the highest average high temperature) are July and August (18.7°C).
The month with the lowest average high temperature is February (9.4°C).
- Average low temperature in September: 13.5°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 (6.4°C).
Average pressure in September
Le Folgoët, France
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in September
Le Folgoët, France
- Average wind speed in September: 19.2km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in September
Le Folgoët, France
- Average humidity in September: 81%
The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, March and April (80%).
Average rainfall in September
Le Folgoët, France
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in September
Le Folgoët, France
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is January (20.5 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in September
Le Folgoët, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Le Folgoët, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is 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
Le Folgoët, 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 24min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Le Folgoët, France
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is September (16.4 days).
The months with the least sunshine days are January and November (7.3 days).
Average UV index in September
Le Folgoët, France
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in September
Le Folgoët, France
- Average cloud cover in September: 42
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in September
Le Folgoët, France
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
