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
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's moderately hot 23°C (73.4°F) to an enjoyable 18.2°C (64.8°F). September in Fretterode is noted for a mean low-temperature of 9.3°C (48.7°F).Humidity
The average relative humidity in September is 78%.Rainfall
In Fretterode, in September, during 11.1 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, there are 167 rainfall days, and 435mm (17.13") of precipitation is accumulated.Snowfall
In Fretterode, Germany, snow does not fall in June through September.Daylight
The average length of the day in September in Fretterode is 12h and 38min.On the first day of the month, sunrise is at 06:33 and sunset at 20:05. On the last day of September, sunrise is at 07:19 and sunset at 18:59 CEST.
Sunshine
In September, the average sunshine in Fretterode is 8.3h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 3 in September leads to these guidelines:
Adopt protective measures - It is advised to guard against sun damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Fretterode in September?
What is the average humidity in September in Fretterode?
How many days does it rain in September in Fretterode?
When it does not snow in Fretterode?
Does it snow in Fretterode in September?
What is the average length of the day in September in Fretterode?
When is the sunrise / sunset in September in Fretterode?
How long on average sun shines in September in Fretterode?
What is the UV index intensity in September in Fretterode?
Average temperature in September
Fretterode, Germany
- Average high temperature in September: 18.2°C
The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).
Average pressure in September
Fretterode, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in September
Fretterode, Germany
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Fretterode, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Fretterode, Germany
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Fretterode, Germany
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in September
Fretterode, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Fretterode, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Fretterode, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Fretterode, Germany
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is December (7.1 days).
Average UV index in September
Fretterode, Germany
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in September
Fretterode, Germany
- Average cloud cover in September: 44
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Fretterode, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
