Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The onset of September marks an average high-temperature of a still refreshing 17.6°C (63.7°F), hardly differing from August's 18.7°C (65.7°F). The September average low temperature in Plouguiel, marginally lower than the daytime high, records at a moderate 14.2°C (57.6°F).Humidity
In Plouguiel, the average relative humidity in September is 80%.Rainfall
The month with the least rainfall is September, when the rain falls for 11.6 days and typically collects 24mm (0.94") of precipitation.Snowfall
In Plouguiel, snow does not fall in April through October.Daylight
In September, the average length of the day is 12h and 35min.On the first day of the month, sunrise is at 07:30 and sunset at 20:54. On the last day of September, in Plouguiel, France, sunrise is at 08:11 and sunset at 19:53 CEST.
Sunshine
In Plouguiel, the average sunshine in September is 7.5h.UV index
In Plouguiel, France, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 4 during September leads to these advisories:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Plouguiel?
What is the average humidity in September in Plouguiel?
What is the driest month in Plouguiel?
How much does it rain in Plouguiel in September?
When it does not snow in Plouguiel?
How many hours of daylight does Plouguiel have in September?
What time are sunrise and sunset in September in Plouguiel?
How long on average sun shines in September in Plouguiel?
What is the UV index intensity in September in Plouguiel?
Average temperature in September
Plouguiel, France
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is August (18.7°C).
The month with the lowest average high temperature is February (9.3°C).
- Average low temperature in September: 14.2°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (6.3°C).
Average pressure in September
Plouguiel, 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 (1011.9mbar).
Average wind speed in September
Plouguiel, France
- Average wind speed in September: 20.4km/h
The windiest month (with the highest average wind speed) is December (28.8km/h).
The calmest month (with the lowest average wind speed) is July (18km/h).
Average humidity in September
Plouguiel, France
- Average humidity in September: 80%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is February (79%).
Average rainfall in September
Plouguiel, France
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in September
Plouguiel, France
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in September
Plouguiel, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Plouguiel, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.8 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
Plouguiel, 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 3min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in September
Plouguiel, France
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is November (7.5 days).
Average UV index in September
Plouguiel, France
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in September
Plouguiel, France
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in September
Plouguiel, France
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
