September weather forecastPommerby, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Pommerby, Germany, with an average temperature varying between 13.1°C (55.6°F) and 17.2°C (63°F).Temperature
As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from an agreeable 20.2°C (68.4°F) to a comfortable 17.2°C (63°F). Pommerby observes an average low-temperature of 13.1°C (55.6°F) during the slightly cooler nights of September.Humidity
The average relative humidity in September is 79%.Rainfall
In Pommerby, Germany, during September, the rain falls for 16.6 days and regularly aggregates up to 49mm (1.93") of precipitation. Throughout the year, there are 182.2 rainfall days, and 516mm (20.31") of precipitation is accumulated.Snowfall
In Pommerby, snow does not fall in May through October.Daylight
In Pommerby, Germany, the average length of the day in September is 12h and 43min.On the first day of the month, sunrise is at 06:28 and sunset at 20:12. On the last day of September, in Pommerby, sunrise is at 07:21 and sunset at 18:58 CEST.
Sunshine
In Pommerby, the average sunshine in September is 7.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pommerby, Germany
- Average high temperature in September: 17.2°C
The warmest month (with the highest average high temperature) is August (20.2°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in September: 13.1°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (0.5°C).
Average pressure in September
Pommerby, Germany
- Average pressure in September: 1015.5mbar
The months with the highest atmospheric pressure are April and May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in September
Pommerby, Germany
- Average wind speed in September: 19.4km/h
The windiest month (with the highest average wind speed) is December (24.2km/h).
The calmest months (with the lowest average wind speed) are June, July and August (17.4km/h).
Average humidity in September
Pommerby, Germany
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in September
Pommerby, Germany
- Average rainfall in September: 49mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in September
Pommerby, Germany
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is October (18.6 days).
The month with the least rainy days is February (11.2 days).
Average snowfall in September
Pommerby, Germany
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Pommerby, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Pommerby, Germany
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in September
Pommerby, Germany
- Average sunshine days in September: 9.5 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is December (7.3 days).
Average UV index in September
Pommerby, 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 January (UV index 1).
Average cloud cover in September
Pommerby, Germany
- Average cloud cover in September: 48
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Pommerby, Germany
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
