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
September
Weather in September
Temperature
The transition into September is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 23.3°C (73.9°F) in August to an enjoyable 17.9°C (64.2°F). Dlouhý Újezd's average low-temperature for the month of September records at a frosty 8.1°C (46.6°F).Humidity
In September, the average relative humidity is 80%.Rainfall
In Dlouhý Újezd, in September, during 13.1 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Dlouhý Újezd, during the entire year, the rain falls for 139.1 days and collects up to 458mm (18.03") of precipitation.Snowfall
June through September are months without snowfall in Dlouhý Újezd.Daylight
The average length of the day in September in Dlouhý Újezd, Czech Republic, is 12h and 37min.On the first day of the month, sunrise is at 06:25 and sunset at 19:52. On the last day of September, in Dlouhý Újezd, sunrise is at 07:08 and sunset at 18:49 CEST.
Sunshine
In Dlouhý Újezd, the average sunshine in September is 8.6h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 during September translates into the following guidance:
Undertake precautions - Obligation exists to protect against skin and eye damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Dlouhý Újezd?
What is the average humidity in September in Dlouhý Újezd?
How many days does it rain in September in Dlouhý Újezd?
When it does not snow in Dlouhý Újezd?
Does it snow in Dlouhý Újezd in September?
How many hours of daylight does Dlouhý Újezd have in September?
When is the sunrise / sunset in September in Dlouhý Újezd?
How long on average sun shines in September in Dlouhý Újezd?
What is the UV index intensity in September in Dlouhý Újezd?
Average temperature in September
Dlouhý Újezd, Czech Republic
- Average high temperature in September: 17.9°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in September: 8.1°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in September
Dlouhý Újezd, Czech Republic
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in September
Dlouhý Újezd, Czech Republic
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Dlouhý Újezd, Czech Republic
- Average humidity in September: 80%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in September
Dlouhý Újezd, Czech Republic
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is July (67mm).
The driest month (with the least rainfall) is November (21mm).
Average rainfall days in September
Dlouhý Újezd, Czech Republic
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in September
Dlouhý Újezd, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (102mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Dlouhý Újezd, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Dlouhý Újezd, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in September
Dlouhý Újezd, Czech Republic
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in September
Dlouhý Újezd, 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 January, February and November (UV index 1).
Average cloud cover in September
Dlouhý Újezd, Czech Republic
- Average cloud cover in September: 41
The months with the most cloud cover are January and December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Dlouhý Újezd, Czech Republic
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).
