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
September
Weather in September
Temperature
The shift from August to September corresponds with a decrease in the average high-temperature, down to an agreeable 20.6°C (69.1°F) from a warm 25.8°C (78.4°F). Throughout the nights in September, Harthausen experiences an average low-temperature of 11.4°C (52.5°F).Humidity
In Harthausen, the average relative humidity in September is 72%.Rainfall
In September, in Harthausen, Germany, the rain falls for 10.8 days. Throughout September, 28mm (1.1") of precipitation is accumulated. In Harthausen, during the entire year, the rain falls for 164.2 days and collects up to 434mm (17.09") of precipitation.Snowfall
April through September are months without snowfall in Harthausen.Daylight
In September, the average length of the day is 12h and 36min.On the first day of September in Harthausen, Germany, sunrise is at 06:43 and sunset at 20:09. On the last day of the month, sunrise is at 07:25 and sunset at 19:07 CEST.
Sunshine
The average sunshine in September in Harthausen is 8.7h.UV index
The average daily maximum UV index in September in Harthausen is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, an average UV index of 4 transforms into the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Harthausen?
What is the average humidity in September in Harthausen?
How much does it rain in Harthausen in September?
When it does not snow in Harthausen?
Does it snow in Harthausen in September?
What is the average length of the day in September in Harthausen?
What time are sunrise and sunset in September in Harthausen?
How many hours of sunshine does Harthausen have in September?
How high is the UV index in September in Harthausen?
Average temperature in September
Harthausen, Germany
- Average high temperature in September: 20.6°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (4°C).
- Average low temperature in September: 11.4°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in September
Harthausen, Germany
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in September
Harthausen, Germany
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in September
Harthausen, Germany
- Average humidity in September: 72%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in September
Harthausen, Germany
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in September
Harthausen, Germany
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in September
Harthausen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (44mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Harthausen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Harthausen, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 4min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in September
Harthausen, Germany
- Average sunshine days in September: 17.3 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in September
Harthausen, Germany
- Average UV index in September: 4
The months with the highest UV index are May, 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
Harthausen, Germany
- Average cloud cover in September: 35
The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Harthausen, Germany
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
