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
Weather in September
Temperature
In the transition to September, Geu observes a minor drop in the average high-temperature, shifting from a warm 23.3°C (73.9°F) in August to an enjoyable 19.9°C (67.8°F). The average temperature in Geu drops to a frosty 8.5°C (47.3°F) during the night in the month of September.Humidity
In Geu, the average relative humidity in September is 75%.Rainfall
The month with the least rainfall in Geu is September, when the rain falls for 13.2 days and typically collects 43mm (1.69") of precipitation.Snowfall
In Geu, snow does not fall in June through September.Daylight
In Geu, the average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 07:25 and sunset at 20:34. On the last day of the month, sunrise is at 07:56 and sunset at 19:43 CEST.
Sunshine
In Geu, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September in Geu is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Geu?
What is the average humidity in September in Geu?
What is the driest month in Geu?
How many days does it rain in September in Geu?
When it does not snow in Geu?
Does it snow in Geu in September?
What is the average length of the day in September in Geu?
What time are sunrise and sunset in September in Geu?
How long on average sun shines in September in Geu?
What is the UV index reading in September in Geu?
Average temperature in September
Geu, France
- Average high temperature in September: 19.9°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is August (11°C).
The coldest month (with the lowest average low temperature) is February (-2.1°C).
Average pressure in September
Geu, France
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Geu, France
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is November (8.6km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in September
Geu, France
- Average humidity in September: 75%
The months with the highest relative humidity are February, March and April (82%).
The months with the lowest relative humidity are August and October (74%).
Average rainfall in September
Geu, France
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days in September
Geu, France
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is December (12.9 days).
Average snowfall in September
Geu, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (69mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Geu, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Geu, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).
Average sunshine days in September
Geu, France
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is December (16.5 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in September
Geu, France
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Geu, France
- Average cloud cover in September: 29
The month with the most cloud cover is April (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in September
Geu, France
- Average visibility in September: 9km
The months with the highest visibility are August, September, October and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July and November (8km).
Geu, France
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