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
A subtle decrease in the average high-temperature marks September, falling from August's pleasant 22.8°C (73°F) to a refreshing 17.8°C (64°F). An average low-temperature of 9.3°C (48.7°F) is observed during September nights in Chemnitz.Humidity
The average relative humidity in September is 78%.Rainfall
In September, the rain falls for 14.5 days. Throughout September, 45mm (1.77") of precipitation is accumulated. In Chemnitz, Germany, during the entire year, the rain falls for 160.3 days and collects up to 507mm (19.96") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 06:22 and sunset at 19:53. On the last day of September, sunrise is at 07:07 and sunset at 18:48 CEST.
Sunshine
In Chemnitz, the average sunshine in September is 8.6h.UV index
In Chemnitz, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Chemnitz?
What is the average humidity in September in Chemnitz?
How many days does it rain in September in Chemnitz?
When it does not snow in Chemnitz?
Does it snow in Chemnitz in September?
How many hours of daylight does Chemnitz have in September?
When is the sunrise / sunset in September in Chemnitz?
How long on average sun shines in September in Chemnitz?
How high is the UV index in September in Chemnitz?
Average temperature in September
Chemnitz, Germany
- Average high temperature in September: 17.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in September
Chemnitz, Germany
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in September
Chemnitz, Germany
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in September
Chemnitz, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Chemnitz, Germany
- Average rainfall in September: 45mm
The wettest months (with the highest rainfall) are July and August (61mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Chemnitz, Germany
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in September
Chemnitz, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (128mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Chemnitz, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Chemnitz, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 4min
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 36min).
Average sunshine days in September
Chemnitz, Germany
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in September
Chemnitz, 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, November and December (UV index 1).
Average cloud cover in September
Chemnitz, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Chemnitz, Germany
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
