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
September indicates a minor shift in the average high-temperature, from August's moderately hot 24.1°C (75.4°F) to a comfortable 19.2°C (66.6°F). Niederzimmern's temperature tends to fall to an average low of 10.2°C (50.4°F) during the nights of September.Humidity
In September, the average relative humidity in Niederzimmern is 74%.Rainfall
In Niederzimmern, in September, it is raining for 12.2 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, in Niederzimmern, there are 155.6 rainfall days, and 393mm (15.47") of precipitation is accumulated.Snowfall
In Niederzimmern, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 38min.On the first day of September, sunrise is at 06:29 and sunset at 20:00. On the last day of the month, sunrise is at 07:14 and sunset at 18:55 CEST.
Sunshine
In Niederzimmern, the average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the usual temperature for Niederzimmern in September?
What is the average humidity in September in Niederzimmern?
How much does it rain in Niederzimmern in September?
When it does not snow in Niederzimmern?
Does it snow in Niederzimmern in September?
What is the average length of the day in September in Niederzimmern?
When are sunrise and sunset in September in Niederzimmern?
How many hours of sunshine does Niederzimmern have in September?
What is the UV index reading in September in Niederzimmern?
Average temperature in September
Niederzimmern, 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°C).
- Average low temperature in September: 10.2°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 (-2.6°C).
Average pressure in September
Niederzimmern, Germany
- Average pressure in September: 1017.7mbar
The months with the highest atmospheric pressure are September and October (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in September
Niederzimmern, Germany
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in September
Niederzimmern, Germany
- Average humidity in September: 74%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Niederzimmern, Germany
- Average rainfall in September: 31mm
The wettest months (with the highest rainfall) are May, June and August (48mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in September
Niederzimmern, Germany
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in September
Niederzimmern, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Niederzimmern, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Niederzimmern, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Niederzimmern, Germany
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in September
Niederzimmern, 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, March, November and December (UV index 2).
Average cloud cover in September
Niederzimmern, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Niederzimmern, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
Niederzimmern, Germany
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