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 is characterized by a reduction in the average high-temperature, from a moderately hot 24.9°C (76.8°F) in August to a comfortable 19.4°C (66.9°F). Dolní Dubňany observes an average nighttime temperature of 10.3°C (50.5°F) during September.Humidity
In September, the average relative humidity in Dolní Dubňany is 72%.Rainfall
In Dolní Dubňany, in September, it is raining for 9.7 days, with typically 19mm (0.75") of accumulated precipitation. In Dolní Dubňany, during the entire year, the rain falls for 127.4 days and collects up to 291mm (11.46") of precipitation.Snowfall
May through September are months without snowfall in Dolní Dubňany.Daylight
In Dolní Dubňany, the average length of the day in September is 12h and 35min.On the first day of September in Dolní Dubňany, Czech Republic, sunrise is at 06:12 and sunset at 19:37. On the last day of the month, sunrise is at 06:53 and sunset at 18:35 CEST.
Sunshine
In September, the average sunshine in Dolní Dubňany is 8.9h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the maximum UV index of 4 translates into these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are September temperatures in Dolní Dubňany?
What is the average humidity in September in Dolní Dubňany?
How much does it rain in Dolní Dubňany in September?
When it does not snow in Dolní Dubňany?
Does it snow in Dolní Dubňany in September?
How many hours of daylight does Dolní Dubňany have in September?
When is the sunrise / sunset in September in Dolní Dubňany?
How many hours of sunshine does Dolní Dubňany have in September?
What is the UV index intensity in September in Dolní Dubňany?
Average temperature in September
Dolní Dubňany, Czech Republic
- Average high temperature in September: 19.4°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in September: 10.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in September
Dolní Dubňany, Czech Republic
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in September
Dolní Dubňany, Czech Republic
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Dolní Dubňany, 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 (68%).
Average rainfall in September
Dolní Dubňany, Czech Republic
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is June (54mm).
The driest month (with the least rainfall) is November (10mm).
Average rainfall days in September
Dolní Dubňany, Czech Republic
- Average rainfall days in September: 9.7 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in September
Dolní Dubňany, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (53mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Dolní Dubňany, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Dolní Dubňany, Czech Republic
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in September
Dolní Dubňany, Czech Republic
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in September
Dolní Dubňany, Czech Republic
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Dolní Dubňany, Czech Republic
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Dolní Dubňany, Czech Republic
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, November and December (8km).
Dolní Dubňany, Czech Republic
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