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
Norroy-lès-Pont-à-Mousson's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's warm 23.8°C (74.8°F) to a comfortable 19.5°C (67.1°F). In Norroy-lès-Pont-à-Mousson, the September nights cool down to an average low of 9.9°C (49.8°F).Humidity
In September, the average relative humidity in Norroy-lès-Pont-à-Mousson is 78%.Rainfall
In September, the rain falls for 10.9 days. Throughout September, 39mm (1.54") of precipitation is accumulated. In Norroy-lès-Pont-à-Mousson, during the entire year, the rain falls for 171.2 days and collects up to 558mm (21.97") of precipitation.Snowfall
In Norroy-lès-Pont-à-Mousson, snow does not fall in April through September.Daylight
The average length of the day in September in Norroy-lès-Pont-à-Mousson is 12h and 35min.On the first day of September, sunrise is at 06:53 and sunset at 20:18. On the last day of the month, sunrise is at 07:34 and sunset at 19:16 CEST.
Sunshine
The average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Norroy-lès-Pont-à-Mousson in September?
What is the average humidity in September in Norroy-lès-Pont-à-Mousson?
How much does it rain in Norroy-lès-Pont-à-Mousson in September?
When it does not snow in Norroy-lès-Pont-à-Mousson?
Does it snow in Norroy-lès-Pont-à-Mousson in September?
How many hours of daylight does Norroy-lès-Pont-à-Mousson have in September?
What time are sunrise and sunset in September in Norroy-lès-Pont-à-Mousson?
How long on average sun shines in September in Norroy-lès-Pont-à-Mousson?
What is the UV index intensity in September in Norroy-lès-Pont-à-Mousson?
Average temperature in September
Norroy-lès-Pont-à-Mousson, France
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in September
Norroy-lès-Pont-à-Mousson, France
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in September
Norroy-lès-Pont-à-Mousson, France
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is February (15.7km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in September
Norroy-lès-Pont-à-Mousson, France
- Average humidity in September: 78%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Norroy-lès-Pont-à-Mousson, France
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in September
Norroy-lès-Pont-à-Mousson, France
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in September
Norroy-lès-Pont-à-Mousson, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Norroy-lès-Pont-à-Mousson, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.5 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
Norroy-lès-Pont-à-Mousson, 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 18min).
- Average sunshine in September: 8h and 1min
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 18min).
Average sunshine days in September
Norroy-lès-Pont-à-Mousson, France
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is December (9.7 days).
Average UV index in September
Norroy-lès-Pont-à-Mousson, France
- Average UV index in September: 3
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
Norroy-lès-Pont-à-Mousson, France
- Average cloud cover in September: 38
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Norroy-lès-Pont-à-Mousson, France
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, June, July, August and September (9km).
The months with the lowest visibility are January, May, October, November and December (8km).
