September weather forecastRapotice, Czech Republic
September
Weather in September
September, the first month of the autumn in Rapotice, is still a refreshing month, with an average temperature ranging between min 9.5°C (49.1°F) and max 18.3°C (64.9°F).Temperature
As Rapotice enters September, the average high-temperature decreases from the a moderately hot 23.7°C (74.7°F) of August to an enjoyable 18.3°C (64.9°F). During September, Rapotice witnesses a consistent average low-temperature of 9.5°C (49.1°F).Humidity
The average relative humidity in September is 75%.Rainfall
In Rapotice, Czech Republic, in September, during 12.4 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Rapotice, during the entire year, the rain falls for 169.3 days and collects up to 504mm (19.84") of precipitation.Snowfall
In Rapotice, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 36min.On the first day of September in Rapotice, 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
The average sunshine in September in Rapotice is 8.8h.UV index
In Rapotice, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a daily UV index of 3 turns into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rapotice, Czech Republic
- Average high temperature in September: 18.3°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in September
Rapotice, Czech Republic
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in September
Rapotice, Czech Republic
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in September
Rapotice, Czech Republic
- Average humidity in September: 75%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in September
Rapotice, Czech Republic
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in September
Rapotice, Czech Republic
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (9 days).
Average snowfall in September
Rapotice, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Rapotice, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Rapotice, Czech Republic
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Rapotice, Czech Republic
- Average sunshine days in September: 15 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (6.9 days).
Average UV index in September
Rapotice, Czech Republic
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Rapotice, 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 29).
Average visibility in September
Rapotice, Czech Republic
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
