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
September shows a mild decline in the average high-temperature, falling from August's moderately hot 25°C (77°F) to an agreeable 20°C (68°F). Throughout the nights in September, an average low-temperature of 10.7°C (51.3°F) is noted.Humidity
In Deidesheim, the average relative humidity in September is 75%.Rainfall
In Deidesheim, during September, the rain falls for 10.5 days and regularly aggregates up to 29mm (1.14") of precipitation. In Deidesheim, Germany, during the entire year, the rain falls for 162.3 days and collects up to 425mm (16.73") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Deidesheim, the average length of the day in September is 12h and 36min.On the first day of the month, sunrise is at 06:44 and sunset at 20:10. On the last day of September, in Deidesheim, sunrise is at 07:26 and sunset at 19:07 CEST.
Sunshine
The average sunshine in September is 8.6h.UV index
In September, the average daily maximum UV index in Deidesheim is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Be vigilant - Suggestions to stave off sun damage are provided. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Deidesheim?
What is the average humidity in September in Deidesheim?
How many days does it rain in September in Deidesheim?
When it does not snow in Deidesheim?
What is the average length of the day in September in Deidesheim?
What time are sunrise and sunset in September in Deidesheim?
How many hours of sunshine does Deidesheim have in September?
How high is the UV index in September in Deidesheim?
Average temperature in September
Deidesheim, Germany
- Average high temperature in September: 20°C
The warmest months (with the highest average high temperature) are July and August (25°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).
Average pressure in September
Deidesheim, Germany
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in September
Deidesheim, Germany
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in September
Deidesheim, Germany
- Average humidity in September: 75%
The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in September
Deidesheim, Germany
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Deidesheim, Germany
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in September
Deidesheim, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Deidesheim, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 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
Deidesheim, 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 month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in September
Deidesheim, Germany
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is September (16.9 days).
The months with the least sunshine days are June and December (12.2 days).
Average UV index in September
Deidesheim, 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
Deidesheim, Germany
- Average cloud cover in September: 36
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Deidesheim, 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).
