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
The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 23.5°C (74.3°F) in August to a refreshing 19.5°C (67.1°F). Nighttime temperature dips to a mean of 9.7°C (49.5°F) during September.Humidity
The average relative humidity in September is 79%.Rainfall
In Velaine-sous-Amance, in September, it is raining for 11.7 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, in Velaine-sous-Amance, there are 179 rainfall days, and 518mm (20.39") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Velaine-sous-Amance, the average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:52 and sunset at 20:16. On the last day of September, in Velaine-sous-Amance, France, sunrise is at 07:33 and sunset at 19:15 CEST.
Sunshine
In Velaine-sous-Amance, the average sunshine in September is 8.4h.UV index
The average daily maximum UV index in September in Velaine-sous-Amance is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Velaine-sous-Amance?
What is the average humidity in September in Velaine-sous-Amance?
How many days does it rain in September in Velaine-sous-Amance?
When it does not snow in Velaine-sous-Amance?
What is the average length of the day in September in Velaine-sous-Amance?
What time are sunrise and sunset in September in Velaine-sous-Amance?
How many hours of sunshine does Velaine-sous-Amance have in September?
What is the UV index intensity in September in Velaine-sous-Amance?
Average temperature in September
Velaine-sous-Amance, France
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in September: 9.7°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
Velaine-sous-Amance, France
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in September
Velaine-sous-Amance, France
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in September
Velaine-sous-Amance, France
- Average humidity in September: 79%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in September
Velaine-sous-Amance, France
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in September
Velaine-sous-Amance, France
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in September
Velaine-sous-Amance, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (38mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Velaine-sous-Amance, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Velaine-sous-Amance, France
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in September
Velaine-sous-Amance, France
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in September
Velaine-sous-Amance, 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
Velaine-sous-Amance, France
- Average cloud cover in September: 35
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Velaine-sous-Amance, France
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).
Velaine-sous-Amance, France
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