September weather forecastČastkov, Slovakia
September
Weather in September
September, the first month of the autumn in Častkov, is also an agreeable month, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 20.2°C (68.4°F).Temperature
The onset of September brings a small change in high-temperatures, falling from a warm 26.1°C (79°F) in August to an agreeable 20.2°C (68.4°F). Throughout September, the average low-temperature records at a fresh 10.7°C (51.3°F).Humidity
In Častkov, the average relative humidity in September is 70%.Rainfall
In Častkov, in September, it is raining for 8.3 days, with typically 18mm (0.71") of accumulated precipitation. In Častkov, during the entire year, the rain falls for 115.7 days and collects up to 251mm (9.88") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 35min.On the first day of September, sunrise is at 06:08 and sunset at 19:32. On the last day of the month, sunrise is at 06:49 and sunset at 18:31 CEST.
Sunshine
The average sunshine in September is 8.9h.UV index
In September, the average daily maximum UV index in Častkov is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 4 in September transforms into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Častkov, Slovakia
- Average high temperature in September: 20.2°C
The warmest month (with the highest average high temperature) is August (26.1°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 (-3.9°C).
Average pressure in September
Častkov, Slovakia
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1015mbar).
Average wind speed in September
Častkov, Slovakia
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is March (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Častkov, Slovakia
- Average humidity in September: 70%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Častkov, Slovakia
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are February and April (13mm).
Average rainfall days in September
Častkov, Slovakia
- Average rainfall days in September: 8.3 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Častkov, Slovakia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Častkov, Slovakia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Častkov, Slovakia
- Average daylight in September: 12h and 36min
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 24min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in September
Častkov, Slovakia
- Average sunshine days in September: 19.7 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in September
Častkov, Slovakia
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Častkov, Slovakia
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in September
Častkov, Slovakia
- Average visibility in September: 9km
The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January and December (8km).
