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
Geertruidenberg's weather subtly changes with the onset of September, barely falling from an agreeable 22.6°C (72.7°F) in August to a refreshing 19°C (66.2°F). Geertruidenberg records a mean low-temperature of 11.5°C (52.7°F) in September.Humidity
The average relative humidity in September in Geertruidenberg is 81%.Rainfall
In Geertruidenberg, Netherlands, in September, during 15.7 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Geertruidenberg, during the entire year, the rain falls for 201.2 days and collects up to 569mm (22.4") of precipitation.Snowfall
April through October are months without snowfall in Geertruidenberg, Netherlands.Daylight
The average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 06:53 and sunset at 20:27. On the last day of September, sunrise is at 07:40 and sunset at 19:20 CEST.
Sunshine
In September, the average sunshine is 7.5h.UV index
In Geertruidenberg, Netherlands, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What is the temperature in September in Geertruidenberg?
What is the average humidity in September in Geertruidenberg?
How much does it rain in Geertruidenberg in September?
When it does not snow in Geertruidenberg?
How many hours of daylight does Geertruidenberg have in September?
When are sunrise and sunset in September in Geertruidenberg?
How many hours of sunshine does Geertruidenberg have in September?
What is the UV index reading in September in Geertruidenberg?
Average temperature in September
Geertruidenberg, Netherlands
- Average high temperature in September: 19°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in September: 11.5°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in September
Geertruidenberg, Netherlands
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in September
Geertruidenberg, Netherlands
- Average wind speed in September: 11.9km/h
The windiest months (with the highest average wind speed) are February and December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in September
Geertruidenberg, Netherlands
- Average humidity in September: 81%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall in September
Geertruidenberg, Netherlands
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is June (63mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Geertruidenberg, Netherlands
- Average rainfall days in September: 15.7 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (14.2 days).
Average snowfall in September
Geertruidenberg, Netherlands
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (30mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Geertruidenberg, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.9 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
Geertruidenberg, Netherlands
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is June (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Geertruidenberg, Netherlands
- Average sunshine days in September: 10.1 days
The month with the most sunshine days is March (13.8 days).
The month with the least sunshine days is August (7.8 days).
Average UV index in September
Geertruidenberg, Netherlands
- 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, November and December (UV index 2).
Average cloud cover in September
Geertruidenberg, Netherlands
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 65).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in September
Geertruidenberg, Netherlands
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June, July, August, October and November (9km).
The months with the lowest visibility are January, September and December (8km).
Geertruidenberg, Netherlands
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