September weather forecastPrstná, Czech Republic
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Prstná, Czech Republic, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 19.2°C (66.6°F).Temperature
Prstná's September weather comes with a decrease in average high-temperatures, moving from a warm 25.3°C (77.5°F) in August to a comfortable 19.2°C (66.6°F). In Prstná, an average low-temperature of 10.7°C (51.3°F) is recorded during September nights.Humidity
In September, the average relative humidity in Prstná, Czech Republic, is 72%.Rainfall
In September, the rain falls for 13.6 days. Throughout September, 49mm (1.93") of precipitation is accumulated. Throughout the year, there are 168.5 rainfall days, and 562mm (22.13") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Prstná, Czech Republic.Daylight
The average length of the day in September is 12h and 37min.On the first day of the month, sunrise is at 06:01 and sunset at 19:29. On the last day of September, sunrise is at 06:45 and sunset at 18:26 CEST.
Sunshine
In Prstná, the average sunshine in September is 8.4h.UV index
In September, the average daily maximum UV index in Prstná is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, Czech Republic
- Average daylight in September: 12h and 36min
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 24min
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
Prstná, 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
Prstná, 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
Prstná, 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
Prstná, 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).
