September weather forecastNeunkirchen am Sand, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Neunkirchen am Sand, Germany, with an average temperature fluctuating between 19.5°C (67.1°F) and 9.9°C (49.8°F).Temperature
September shows a mild decline in the average high-temperature, falling from August's moderately hot 24.6°C (76.3°F) to an enjoyable 19.5°C (67.1°F). During the month of September, the temperature in Neunkirchen am Sand, Germany, falls to an average of 9.9°C (49.8°F).Humidity
In September, the average relative humidity is 76%.Rainfall
In Neunkirchen am Sand, in September, it is raining for 10.5 days, with typically 23mm (0.91") of accumulated precipitation. Throughout the year, there are 142.6 rainfall days, and 350mm (13.78") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Neunkirchen am Sand.Daylight
The average length of the day in September in Neunkirchen am Sand, Germany, is 12h and 36min.On the first day of September, sunrise is at 06:31 and sunset at 19:57. On the last day of the month, sunrise is at 07:13 and sunset at 18:55 CEST.
Sunshine
In Neunkirchen am Sand, the average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September in Neunkirchen am Sand is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the UV index of 4 transforms into the following advice:
Undertake precautions - Guarding against sun damage is counselled. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Neunkirchen am Sand, Germany
- Average high temperature in September: 19.5°C
The warmest months (with the highest average high temperature) are July and August (24.6°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 9.9°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Neunkirchen am Sand, Germany
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in September
Neunkirchen am Sand, Germany
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in September
Neunkirchen am Sand, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in September
Neunkirchen am Sand, Germany
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is August (39mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Neunkirchen am Sand, Germany
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in September
Neunkirchen am Sand, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Neunkirchen am Sand, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Neunkirchen am Sand, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Neunkirchen am Sand, Germany
- Average sunshine days in September: 17.6 days
The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is December (12.5 days).
Average UV index in September
Neunkirchen am Sand, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Neunkirchen am Sand, Germany
- 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 34).
Average visibility in September
Neunkirchen am Sand, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
