September weather forecastAttel, Germany
September
Weather in September
September, the first month of the autumn in Attel, is still a refreshing month, with temperature in the range of an average high of 18°C (64.4°F) and an average low of 7.8°C (46°F).Temperature
September signifies a gentle decline in Attel's average high-temperature, easing from an agreeable 22.5°C (72.5°F) in August to a comfortable 18°C (64.4°F). Attel records a steady low-temperature average of 7.8°C (46°F) during September.Humidity
The average relative humidity in September is 84%.Rainfall
In September, the rain falls for 16.3 days. Throughout September, 77mm (3.03") of precipitation is accumulated. Throughout the year, in Attel, there are 190 rainfall days, and 986mm (38.82") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Attel, Germany, the average length of the day in September is 12h and 34min.On the first day of the month, sunrise is at 06:30 and sunset at 19:52. On the last day of September, sunrise is at 07:09 and sunset at 18:52 CEST.
Sunshine
The average sunshine in September is 8.4h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. To guard against the harmful effects of the Sun, minimize exposure during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Attel, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 7.8°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure in September
Attel, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Attel, Germany
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest month (with the lowest average wind speed) is September (6.6km/h).
Average humidity in September
Attel, Germany
- Average humidity in September: 84%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (78%).
Average rainfall in September
Attel, Germany
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is July (120mm).
The driest month (with the least rainfall) is November (38mm).
Average rainfall days in September
Attel, Germany
- Average rainfall days in September: 16.3 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in September
Attel, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (379mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Attel, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Attel, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Attel, Germany
- Average sunshine days in September: 10.8 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (5.9 days).
Average UV index in September
Attel, Germany
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Attel, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Attel, Germany
- Average visibility in September: 8km
The month with the highest visibility is April (9km).
The months with the lowest visibility are January and February (7km).
