September weather forecastGnotzheim, Germany
September
Weather in September
September, the first month of the autumn in Gnotzheim, is also an enjoyable month, with an average temperature fluctuating between 18.6°C (65.5°F) and 9°C (48.2°F).Temperature
September heralds a minor drop in average high-temperature, sliding from August's warm 23.3°C (73.9°F) to a refreshing 18.6°C (65.5°F). The nights of September anticipate an average low-temperature of 9°C (48.2°F).Humidity
In Gnotzheim, the average relative humidity in September is 81%.Rainfall
In Gnotzheim, during September, the rain falls for 9.8 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, there are 118.9 rainfall days, and 237mm (9.33") of precipitation is accumulated.Snowfall
In Gnotzheim, snow does not fall in June through October.Daylight
The average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:34 and sunset at 19:59. On the last day of September, in Gnotzheim, sunrise is at 07:16 and sunset at 18:57 CEST.
Sunshine
In Gnotzheim, the average sunshine in September is 8.5h.UV index
In Gnotzheim, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gnotzheim, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in September
Gnotzheim, Germany
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in September
Gnotzheim, Germany
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Gnotzheim, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Gnotzheim, Germany
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is May (33mm).
The driest month (with the least rainfall) is November (10mm).
Average rainfall days in September
Gnotzheim, Germany
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is February (5.9 days).
Average snowfall in September
Gnotzheim, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Gnotzheim, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gnotzheim, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 30min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Gnotzheim, Germany
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in September
Gnotzheim, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Gnotzheim, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Gnotzheim, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
