September weather forecastAtzlenbach, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Atzlenbach, Germany, with an average temperature ranging between min 11.3°C (52.3°F) and max 19.8°C (67.6°F).Temperature
September ushers in a minute temperature change, with average high-temperatures reducing from August's warm 24.1°C (75.4°F) to a refreshing 19.8°C (67.6°F). Atzlenbach experiences a mean temperature of 11.3°C (52.3°F) during September nights.Humidity
In September, the average relative humidity is 74%.Rainfall
In Atzlenbach, during September, the rain falls for 12.2 days and regularly aggregates up to 30mm (1.18") of precipitation. In Atzlenbach, during the entire year, the rain falls for 174.1 days and collects up to 506mm (19.92") of precipitation.Snowfall
In Atzlenbach, snow does not fall in April through October.Daylight
In Atzlenbach, the average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:46 and sunset at 20:17. On the last day of the month, sunrise is at 07:31 and sunset at 19:11 CEST.
Sunshine
In Atzlenbach, the average sunshine in September is 8.1h.UV index
In Atzlenbach, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. 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
Atzlenbach, Germany
- Average high temperature in September: 19.8°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in September
Atzlenbach, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in September
Atzlenbach, Germany
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest months (with the lowest average wind speed) are August and September (9.7km/h).
Average humidity in September
Atzlenbach, Germany
- Average humidity in September: 74%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Atzlenbach, Germany
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Atzlenbach, Germany
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in September
Atzlenbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Atzlenbach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.3 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
Atzlenbach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 6min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in September
Atzlenbach, Germany
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is December (10.5 days).
Average UV index in September
Atzlenbach, Germany
- 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
Atzlenbach, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Atzlenbach, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
