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
The transition into September involves a small decrease in the average high-temperature, dipping slightly from a moderately hot 23.2°C (73.8°F) in August to a comfortable 18.7°C (65.7°F). September nights in Borgholzhausen, Germany, experience a consistent temperature drop to a cool 10.7°C (51.3°F).Humidity
In Borgholzhausen, the average relative humidity in September is 79%.Rainfall
The months with the least rainfall in Borgholzhausen, Germany, are April and September Rain falls for 10.7 days and accumulates 21mm (0.83") of rain.Snowfall
May through October are months without snowfall.Daylight
In Borgholzhausen, Germany, the average length of the day in September is 12h and 39min.On the first day of September, sunrise is at 06:39 and sunset at 20:13. On the last day of the month, sunrise is at 07:27 and sunset at 19:06 CEST.
Sunshine
In Borgholzhausen, the average sunshine in September is 8h.UV index
In September, the average daily maximum UV index in Borgholzhausen is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the UV index of 4 transforms into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are September temperatures in Borgholzhausen?
What is the average humidity in September in Borgholzhausen?
What is the driest month in Borgholzhausen?
How many days does it rain in September in Borgholzhausen?
When it does not snow in Borgholzhausen?
How many hours of daylight does Borgholzhausen have in September?
When is the sunrise / sunset in September in Borgholzhausen?
How long on average sun shines in September in Borgholzhausen?
How high is the UV index in September in Borgholzhausen?
Average temperature in September
Borgholzhausen, Germany
- Average high temperature in September: 18.7°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.2°C).
Average pressure in September
Borgholzhausen, Germany
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in September
Borgholzhausen, Germany
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest months (with the lowest average wind speed) are July and August (11.2km/h).
Average humidity in September
Borgholzhausen, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Borgholzhausen, Germany
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is December (57mm).
The driest months (with the least rainfall) are April and September (21mm).
Average rainfall days in September
Borgholzhausen, Germany
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is December (17.8 days).
The month with the least rainy days is September (10.7 days).
Average snowfall in September
Borgholzhausen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Borgholzhausen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.5 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
Borgholzhausen, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Borgholzhausen, Germany
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is December (7.7 days).
Average UV index in September
Borgholzhausen, 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, November and December (UV index 2).
Average cloud cover in September
Borgholzhausen, Germany
- Average cloud cover in September: 44
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Borgholzhausen, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
Borgholzhausen, Germany
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