September weather forecastHeimburg, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Heimburg, Germany, with an average temperature ranging between max 18.4°C (65.1°F) and min 10.1°C (50.2°F).Temperature
Heimburg in September experiences a gentle temperature dip, with average high-temperatures reducing from a moderately hot 23.1°C (73.6°F) in August to a comfortable 18.4°C (65.1°F). Heimburg records an average nighttime low of 10.1°C (50.2°F) in September.Humidity
The average relative humidity in September in Heimburg is 77%.Rainfall
In Heimburg, in September, it is raining for 11.5 days, with typically 25mm (0.98") of accumulated precipitation. In Heimburg, Germany, during the entire year, the rain falls for 148.3 days and collects up to 388mm (15.28") of precipitation.Snowfall
June through September are months without snowfall in Heimburg, Germany.Daylight
In Heimburg, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 06:29 and sunset at 20:03. On the last day of September, in Heimburg, sunrise is at 07:16 and sunset at 18:55 CEST.
Sunshine
The average sunshine in September is 8.7h.UV index
In September, the average daily maximum UV index in Heimburg is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 4 suggests this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. 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
Heimburg, Germany
- Average high temperature in September: 18.4°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in September: 10.1°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Heimburg, Germany
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in September
Heimburg, Germany
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Heimburg, Germany
- Average humidity in September: 77%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in September
Heimburg, Germany
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is December (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Heimburg, Germany
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in September
Heimburg, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (76mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Heimburg, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Heimburg, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in September
Heimburg, Germany
- Average sunshine days in September: 16 days
The month with the most sunshine days is April (17.2 days).
The month with the least sunshine days is December (10 days).
Average UV index in September
Heimburg, 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 January, February, March, November and December (UV index 2).
Average cloud cover in September
Heimburg, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Heimburg, Germany
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
