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 advent of September brings a slight shift in average high-temperature, moving from a warm 24.1°C (75.4°F) in August to an enjoyable 19.2°C (66.6°F). Grafenrheinfeld anticipates an average minimum temperature of 9.8°C (49.6°F) in the month of September.Humidity
In Grafenrheinfeld, the average relative humidity in September is 77%.Rainfall
In Grafenrheinfeld, in September, during 11.6 rainfall days, 28mm (1.1") of precipitation is typically accumulated. Throughout the year, there are 166.7 rainfall days, and 488mm (19.21") of precipitation is accumulated.Snowfall
In Grafenrheinfeld, snow does not fall in May through September.Daylight
In September, the average length of the day in Grafenrheinfeld is 12h and 37min.On the first day of September, sunrise is at 06:35 and sunset at 20:03. On the last day of the month, sunrise is at 07:18 and sunset at 18:59 CEST.
Sunshine
In September, the average sunshine is 8.6h.UV index
In September, the average daily maximum UV index in Grafenrheinfeld is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Grafenrheinfeld?
What is the average humidity in September in Grafenrheinfeld?
How much does it rain in Grafenrheinfeld in September?
When it does not snow in Grafenrheinfeld?
Does it snow in Grafenrheinfeld in September?
How many hours of daylight does Grafenrheinfeld have in September?
When are sunrise and sunset in September in Grafenrheinfeld?
How many hours of sunshine does Grafenrheinfeld have in September?
What is the UV index intensity in September in Grafenrheinfeld?
Average temperature in September
Grafenrheinfeld, Germany
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 9.8°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°C).
Average pressure in September
Grafenrheinfeld, Germany
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in September
Grafenrheinfeld, Germany
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is February (13.4km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in September
Grafenrheinfeld, Germany
- Average humidity in September: 77%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in September
Grafenrheinfeld, Germany
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Grafenrheinfeld, Germany
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in September
Grafenrheinfeld, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Grafenrheinfeld, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Grafenrheinfeld, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Grafenrheinfeld, Germany
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in September
Grafenrheinfeld, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Grafenrheinfeld, Germany
- Average cloud cover in September: 39
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Grafenrheinfeld, 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).
Grafenrheinfeld, Germany
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