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 onset of September is marked by a decrease in temperature, transitioning from a warm 25.3°C (77.5°F) in August to an enjoyable 19.2°C (66.6°F). During September, Dětmarovice records a consistent average nighttime temperature of 10.7°C (51.3°F).Humidity
In Dětmarovice, the average relative humidity in September is 72%.Rainfall
In Dětmarovice, during September, the rain falls for 13.6 days and regularly aggregates up to 49mm (1.93") of precipitation. In Dětmarovice, during the entire year, the rain falls for 168.5 days and collects up to 562mm (22.13") of precipitation.Snowfall
June through September are months without snowfall in Dětmarovice.Daylight
The average length of the day in September in Dětmarovice is 12h and 37min.On the first day of September, sunrise is at 06:02 and sunset at 19:29. On the last day of the month, sunrise is at 06:45 and sunset at 18:26 CEST.
Sunshine
In Dětmarovice, Czech Republic, the average sunshine in September is 8.4h.UV index
In Dětmarovice, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 4 suggests these recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the average September temperature in Dětmarovice?
What is the average humidity in September in Dětmarovice?
How much does it rain in Dětmarovice in September?
When it does not snow in Dětmarovice?
Does it snow in Dětmarovice in September?
How many hours of daylight does Dětmarovice have in September?
What time are sunrise and sunset in September in Dětmarovice?
How many hours of sunshine does Dětmarovice have in September?
What is the UV index intensity in September in Dětmarovice?
Average temperature in September
Dětmarovice, Czech Republic
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in September
Dětmarovice, Czech Republic
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in September
Dětmarovice, Czech Republic
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in September
Dětmarovice, Czech Republic
- Average humidity in September: 72%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in September
Dětmarovice, Czech Republic
- Average rainfall in September: 49mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is November (27mm).
Average rainfall days in September
Dětmarovice, Czech Republic
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (10.1 days).
Average snowfall in September
Dětmarovice, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (201mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Dětmarovice, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Dětmarovice, Czech Republic
- 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in September
Dětmarovice, Czech Republic
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in September
Dětmarovice, Czech Republic
- 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 November and December (UV index 1).
Average cloud cover in September
Dětmarovice, Czech Republic
- Average cloud cover in September: 39
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Dětmarovice, Czech Republic
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
Dětmarovice, Czech Republic
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