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
Les Hôpitaux-Vieux records a mild change in average high-temperature during September, easing from a pleasant 22.1°C (71.8°F) in August to a comfortable 18.3°C (64.9°F). Throughout September nights, Les Hôpitaux-Vieux experiences a consistent temperature average of 9.2°C (48.6°F).Humidity
In September, the average relative humidity in Les Hôpitaux-Vieux, France, is 79%.Rainfall
September is the month with the least rainfall in Les Hôpitaux-Vieux. Rain falls for 12.5 days and accumulates 38mm (1.5") of precipitation.Snowfall
In Les Hôpitaux-Vieux, snow does not fall in June through September.Daylight
In Les Hôpitaux-Vieux, the average length of the day in September is 12h and 33min.On the first day of September, sunrise is at 06:54 and sunset at 20:13. On the last day of the month, sunrise is at 07:32 and sunset at 19:16 CEST.
Sunshine
In September, the average sunshine is 9.1h.UV index
In Les Hôpitaux-Vieux, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the average September temperature in Les Hôpitaux-Vieux?
What is the average humidity in September in Les Hôpitaux-Vieux?
What is the driest month in Les Hôpitaux-Vieux?
How much does it rain in Les Hôpitaux-Vieux in September?
When it does not snow in Les Hôpitaux-Vieux?
Does it snow in Les Hôpitaux-Vieux in September?
What is the average length of the day in September in Les Hôpitaux-Vieux?
When are sunrise and sunset in September in Les Hôpitaux-Vieux?
How long on average sun shines in September in Les Hôpitaux-Vieux?
What is the UV index reading in September in Les Hôpitaux-Vieux?
Average temperature in September
Les Hôpitaux-Vieux, France
- Average high temperature in September: 18.3°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is July (12.6°C).
The coldest months (with the lowest average low temperature) are January and February (-2.2°C).
Average pressure in September
Les Hôpitaux-Vieux, France
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Les Hôpitaux-Vieux, France
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in September
Les Hôpitaux-Vieux, France
- Average humidity in September: 79%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in September
Les Hôpitaux-Vieux, France
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is December (103mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in September
Les Hôpitaux-Vieux, France
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in September
Les Hôpitaux-Vieux, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (184mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Les Hôpitaux-Vieux, France
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Les Hôpitaux-Vieux, France
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 9h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in September
Les Hôpitaux-Vieux, France
- Average sunshine days in September: 13.9 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (6.7 days).
Average UV index in September
Les Hôpitaux-Vieux, 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, November and December (UV index 2).
Average cloud cover in September
Les Hôpitaux-Vieux, France
- Average cloud cover in September: 30
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Les Hôpitaux-Vieux, France
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Les Hôpitaux-Vieux, France
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