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 shift to September brings a decrease in the average high-temperature, falling from a warm 24.8°C (76.6°F) in August to an enjoyable 19.8°C (67.6°F). Throughout the nights in September, an average low-temperature of 11.1°C (52°F) is noted.Humidity
The average relative humidity in September in Geltow is 73%.Rainfall
In Geltow, in September, it is raining for 11.6 days, with typically 25mm (0.98") of accumulated precipitation. In Geltow, during the entire year, the rain falls for 157.3 days and collects up to 384mm (15.12") of precipitation.Snowfall
In Geltow, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 40min.On the first day of the month, sunrise is at 06:20 and sunset at 19:55. On the last day of September, in Geltow, Germany, sunrise is at 07:08 and sunset at 18:47 CEST.
Sunshine
The average sunshine in September is 8.7h.UV index
In Geltow, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Around midday, solar radiation is most harmful; hence, exposure should be limited. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for Geltow in September?
What is the average humidity in September in Geltow?
How much does it rain in Geltow in September?
When it does not snow in Geltow?
How many hours of daylight does Geltow have in September?
When are sunrise and sunset in September in Geltow?
How long on average sun shines in September in Geltow?
How high is the UV index in September in Geltow?
Average temperature in September
Geltow, Germany
- Average high temperature in September: 19.8°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in September: 11.1°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in September
Geltow, Germany
- Average pressure in September: 1017mbar
The months with the highest atmospheric pressure are September and October (1017mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in September
Geltow, Germany
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in September
Geltow, Germany
- Average humidity in September: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Geltow, Germany
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in September
Geltow, Germany
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in September
Geltow, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (49mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Geltow, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.5 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
Geltow, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in September
Geltow, Germany
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is April (17.5 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in September
Geltow, 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
Geltow, Germany
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Geltow, Germany
- Average visibility in September: 9km
The months with the highest visibility are April and June (10km).
The month with the lowest visibility is January (7km).
Geltow, Germany
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