September weather forecastTrebnitz, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Trebnitz, Germany, with an average temperature ranging between min 10.5°C (50.9°F) and max 19.4°C (66.9°F).Temperature
September's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 24.5°C (76.1°F) in August to a refreshing 19.4°C (66.9°F). Throughout the month of September, Trebnitz expects an average low of 10.5°C (50.9°F).Humidity
In September, the average relative humidity in Trebnitz is 74%.Rainfall
In Trebnitz, in September, it is raining for 12.4 days, with typically 36mm (1.42") of accumulated precipitation. In Trebnitz, during the entire year, the rain falls for 161.3 days and collects up to 452mm (17.8") of precipitation.Snowfall
In Trebnitz, snow does not fall in June through September.Daylight
In September, the average length of the day in Trebnitz, Germany, is 12h and 38min.On the first day of September in Trebnitz, sunrise is at 06:25 and sunset at 19:57. On the last day of the month, sunrise is at 07:11 and sunset at 18:51 CEST.
Sunshine
The average sunshine in September in Trebnitz is 8.5h.UV index
The average daily maximum UV index in September in Trebnitz is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In September, the maximum UV index of 4 suggests these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Trebnitz, Germany
- Average high temperature in September: 19.4°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).
Average pressure in September
Trebnitz, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in September
Trebnitz, Germany
- Average wind speed in September: 10.7km/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 (10.4km/h).
Average humidity in September
Trebnitz, Germany
- Average humidity in September: 74%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Trebnitz, Germany
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Trebnitz, Germany
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is February (9 days).
Average snowfall in September
Trebnitz, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Trebnitz, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Trebnitz, 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 30min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Trebnitz, Germany
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is December (10.2 days).
Average UV index in September
Trebnitz, 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 November (UV index 1).
Average cloud cover in September
Trebnitz, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Trebnitz, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
