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
In Cetenov, the average high-temperature in September drops from a moderately hot 23.6°C (74.5°F) in August to an enjoyable 18.5°C (65.3°F). Throughout September, an average low-temperature of 10°C (50°F) is experienced in Cetenov.Humidity
The average relative humidity in September is 76%.Rainfall
In Cetenov, Czech Republic, in September, during 13 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Cetenov, during the entire year, the rain falls for 168.4 days and collects up to 570mm (22.44") of precipitation.Snowfall
June through September are months without snowfall in Cetenov.Daylight
In September, the average length of the day in Cetenov is 12h and 37min.On the first day of the month, sunrise is at 06:15 and sunset at 19:45. On the last day of September, in Cetenov, sunrise is at 06:59 and sunset at 18:40 CEST.
Sunshine
In September, the average sunshine is 8.9h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the temperature in September in Cetenov?
What is the average humidity in September in Cetenov?
How much does it rain in Cetenov in September?
When it does not snow in Cetenov?
Does it snow in Cetenov in September?
How many hours of daylight does Cetenov have in September?
What time are sunrise and sunset in September in Cetenov?
How many hours of sunshine does Cetenov have in September?
What is the UV index reading in September in Cetenov?
Average temperature in September
Cetenov, Czech Republic
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in September
Cetenov, Czech Republic
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in September
Cetenov, Czech Republic
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is December (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Cetenov, Czech Republic
- Average humidity in September: 76%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (71%).
Average rainfall in September
Cetenov, Czech Republic
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Cetenov, Czech Republic
- Average rainfall days in September: 13 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in September
Cetenov, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (225mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Cetenov, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Cetenov, Czech Republic
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in September
Cetenov, Czech Republic
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is June (8 days).
Average UV index in September
Cetenov, Czech Republic
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in September
Cetenov, Czech Republic
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Cetenov, Czech Republic
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Cetenov, Czech Republic
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