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
Noël-Cerneux records a mild change in average high-temperature during September, easing from an agreeable 21.9°C (71.4°F) in August to a comfortable 17.7°C (63.9°F). In the month of September, the average temperature in Noël-Cerneux, France, dips to a chilly 8°C (46.4°F) during the night.Humidity
The average relative humidity in September in Noël-Cerneux is 85%.Rainfall
The month with the least rainfall in Noël-Cerneux is September, when the rain falls for 16 days and typically collects 59mm (2.32") of precipitation.Snowfall
In Noël-Cerneux, snow does not fall in June through September.Daylight
In September, the average length of the day in Noël-Cerneux, France, is 12h and 34min.On the first day of the month, sunrise is at 06:53 and sunset at 20:13. On the last day of September, sunrise is at 07:31 and sunset at 19:14 CEST.
Sunshine
The average sunshine in September is 8h.UV index
In September, the average daily maximum UV index in Noël-Cerneux is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Exercise prevention - Protecting skin and eyes from harm is required. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Noël-Cerneux in September?
What is the average humidity in September in Noël-Cerneux?
What is the driest month in Noël-Cerneux?
How much does it rain in Noël-Cerneux in September?
When it does not snow in Noël-Cerneux?
Does it snow in Noël-Cerneux in September?
What is the average length of the day in September in Noël-Cerneux?
When are sunrise and sunset in September in Noël-Cerneux?
How long on average sun shines in September in Noël-Cerneux?
What is the UV index intensity in September in Noël-Cerneux?
Average temperature in September
Noël-Cerneux, France
- Average high temperature in September: 17.7°C
The warmest months (with the highest average high temperature) are July and August (21.9°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 8°C
The months with the highest average low temperature are July and August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in September
Noël-Cerneux, France
- Average pressure in September: 1018.7mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Noël-Cerneux, France
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Noël-Cerneux, France
- Average humidity in September: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (81%).
Average rainfall in September
Noël-Cerneux, France
- Average rainfall in September: 59mm
The wettest month (with the highest rainfall) is June (140mm).
The driest month (with the least rainfall) is September (59mm).
Average rainfall days in September
Noël-Cerneux, France
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is June (23.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in September
Noël-Cerneux, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (515mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Noël-Cerneux, France
- Average snowfall days in September: 0.1 days
The months with the highest number of snowfall days are January and February (16.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Noël-Cerneux, 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: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in September
Noël-Cerneux, France
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is October (13 days).
The month with the least sunshine days is June (4.2 days).
Average UV index in September
Noël-Cerneux, France
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Noël-Cerneux, France
- Average cloud cover in September: 42
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Noël-Cerneux, France
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).
