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
Weather in September
Temperature
Speichersdorf's September weather shows a moderate shift in high-temperatures, falling from August's moderately hot 23°C (73.4°F) to a comfortable 18°C (64.4°F). Throughout the month of September, Speichersdorf witnesses an average low-temperature of 8.7°C (47.7°F).Humidity
The average relative humidity in September is 79%.Rainfall
In Speichersdorf, Germany, in September, it is raining for 11.3 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 160.8 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
In Speichersdorf, snow does not fall in June through September.Daylight
The average length of the day in September in Speichersdorf is 12h and 37min.On the first day of September, sunrise is at 06:28 and sunset at 19:56. On the last day of the month, sunrise is at 07:12 and sunset at 18:53 CEST.
Sunshine
The average sunshine in September in Speichersdorf is 8.4h.UV index
In Speichersdorf, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Speichersdorf in September?
What is the average humidity in September in Speichersdorf?
How much does it rain in Speichersdorf in September?
When it does not snow in Speichersdorf?
Does it snow in Speichersdorf in September?
What is the average length of the day in September in Speichersdorf?
What time are sunrise and sunset in September in Speichersdorf?
How long on average sun shines in September in Speichersdorf?
What is the UV index reading in September in Speichersdorf?
Average temperature in September
Speichersdorf, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in September
Speichersdorf, Germany
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in September
Speichersdorf, Germany
- Average wind speed in September: 9.1km/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 (8.9km/h).
Average humidity in September
Speichersdorf, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in September
Speichersdorf, Germany
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is December (63mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Speichersdorf, Germany
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in September
Speichersdorf, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (219mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Speichersdorf, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Speichersdorf, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Speichersdorf, Germany
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in September
Speichersdorf, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Speichersdorf, Germany
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Speichersdorf, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The month with the lowest visibility is January (6km).
Speichersdorf, Germany
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