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
With the onset of September, the average high-temperature subtly recedes from August's warm 23.6°C (74.5°F) to an enjoyable 19.5°C (67.1°F). Cirey-sur-Blaise, in September, witnesses an average low-temperature of 9.9°C (49.8°F).Humidity
The average relative humidity in September is 79%.Rainfall
The month with the least rainfall in Cirey-sur-Blaise is September, when the rain falls for 11.7 days and typically collects 38mm (1.5") of precipitation.Snowfall
April through October are months without snowfall in Cirey-sur-Blaise.Daylight
The average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:58 and sunset at 20:21. On the last day of September, sunrise is at 07:38 and sunset at 19:21 CEST.
Sunshine
In September, the average sunshine in Cirey-sur-Blaise is 8h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 4 translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Cirey-sur-Blaise in September?
What is the average humidity in September in Cirey-sur-Blaise?
What is the driest month in Cirey-sur-Blaise?
How many days does it rain in September in Cirey-sur-Blaise?
When it does not snow in Cirey-sur-Blaise?
How many hours of daylight does Cirey-sur-Blaise have in September?
What time are sunrise and sunset in September in Cirey-sur-Blaise?
How long on average sun shines in September in Cirey-sur-Blaise?
How high is the UV index in September in Cirey-sur-Blaise?
Average temperature in September
Cirey-sur-Blaise, France
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in September
Cirey-sur-Blaise, France
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in September
Cirey-sur-Blaise, France
- Average wind speed in September: 10.2km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in September
Cirey-sur-Blaise, France
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in September
Cirey-sur-Blaise, France
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in September
Cirey-sur-Blaise, France
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is September (11.7 days).
Average snowfall in September
Cirey-sur-Blaise, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Cirey-sur-Blaise, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Cirey-sur-Blaise, France
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- 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: 3h and 30min).
Average sunshine days in September
Cirey-sur-Blaise, France
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in September
Cirey-sur-Blaise, 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, November and December (UV index 2).
Average cloud cover in September
Cirey-sur-Blaise, France
- Average cloud cover in September: 38
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Cirey-sur-Blaise, France
- Average visibility in September: 8km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
Cirey-sur-Blaise, France
Weather forecast for your location
2. Allow the app to use your location