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
September brings a decrease in the average high-temperature, falling from August's warm 28.5°C (83.3°F) to a still moderately hot 23.3°C (73.9°F). Valouse in September experiences a low-temperature average of 12.2°C (54°F).Humidity
In Valouse, the average relative humidity in September is 69%.Rainfall
In Valouse, in September, during 7 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, in Valouse, France, there are 111.4 rainfall days, and 380mm (14.96") of precipitation is accumulated.Snowfall
In Valouse, snow does not fall in April through November.Daylight
The average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 07:02 and sunset at 20:15. On the last day of the month, sunrise is at 07:36 and sunset at 19:21 CEST.
Sunshine
In Valouse, France, the average sunshine in September is 9.4h.UV index
In Valouse, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What are September temperatures in Valouse?
What is the average humidity in September in Valouse?
How much does it rain in Valouse in September?
When it does not snow in Valouse?
How many hours of daylight does Valouse have in September?
What time are sunrise and sunset in September in Valouse?
How many hours of sunshine does Valouse have in September?
What is the UV index intensity in September in Valouse?
Average temperature in September
Valouse, France
- Average high temperature in September: 23.3°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in September: 12.2°C
The months with the highest average low temperature are July and August (15.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in September
Valouse, France
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in September
Valouse, France
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is May (11.9km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity in September
Valouse, France
- Average humidity in September: 69%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (62%).
Average rainfall in September
Valouse, France
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in September
Valouse, France
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is November (12.5 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in September
Valouse, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Valouse, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and November (0 days).
Average daylight in September /
Average sunshine in September
Valouse, France
- Average daylight in September: 12h and 3min
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: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in September
Valouse, France
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is November (15.6 days).
Average UV index in September
Valouse, France
- Average UV index in September: 5
The months with the highest UV index are June and 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
Valouse, France
- Average cloud cover in September: 21
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Valouse, France
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
Valouse, France
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