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
The onset of September entails a temperature shift, as the average high-temperature decreases from a moderately hot 24.2°C (75.6°F) in August to an enjoyable 18.8°C (65.8°F). During the month of September, the nighttime temperature in Ostritz falls to an average of 10.5°C (50.9°F).Humidity
In Ostritz, the average relative humidity in September is 75%.Rainfall
In Ostritz, in September, during 14.7 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, there are 181.7 rainfall days, and 562mm (22.13") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Ostritz, Germany.Daylight
The average length of the day in September in Ostritz is 12h and 38min.On the first day of September in Ostritz, sunrise is at 06:14 and sunset at 19:45. On the last day of the month, sunrise is at 06:59 and sunset at 18:40 CEST.
Sunshine
The average sunshine in September in Ostritz is 8.6h.UV index
In Ostritz, Germany, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 during September translates into the following guidance:
Exercise prevention - Protecting skin and eyes from harm is required. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Ostritz in September?
What is the average humidity in September in Ostritz?
How many days does it rain in September in Ostritz?
When it does not snow in Ostritz?
Does it snow in Ostritz in September?
How many hours of daylight does Ostritz have in September?
When are sunrise and sunset in September in Ostritz?
How long on average sun shines in September in Ostritz?
What is the UV index intensity in September in Ostritz?
Average temperature in September
Ostritz, Germany
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Ostritz, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in September
Ostritz, Germany
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Ostritz, Germany
- Average humidity in September: 75%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Ostritz, Germany
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is July (76mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Ostritz, Germany
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in September
Ostritz, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (166mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ostritz, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ostritz, Germany
- Average daylight in September: 12h and 4min
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 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Ostritz, Germany
- Average sunshine days in September: 13 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in September
Ostritz, 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 November and December (UV index 1).
Average cloud cover in September
Ostritz, Germany
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Ostritz, Germany
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
