September weather forecastSejkov, Slovakia
September
Weather in September
September, the first month of the autumn in Sejkov, is also an agreeable month, with an average temperature fluctuating between 10.8°C (51.4°F) and 22°C (71.6°F).Temperature
Sejkov's September weather comes with a decrease in average high-temperatures, moving from a moderately hot 27.5°C (81.5°F) in August to an agreeable 22°C (71.6°F). Nighttime temperature lowers to an average of 10.8°C (51.4°F) in September.Humidity
In September, the average relative humidity in Sejkov is 67%.Rainfall
In September, in Sejkov, the rain falls for 9.3 days. Throughout September, 30mm (1.18") of precipitation is accumulated. Throughout the year, in Sejkov, there are 151.6 rainfall days, and 503mm (19.8") of precipitation is accumulated.Snowfall
In Sejkov, Slovakia, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 35min.On the first day of September in Sejkov, sunrise is at 05:48 and sunset at 19:13. On the last day of the month, sunrise is at 06:29 and sunset at 18:12 CEST.
Sunshine
The average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September in Sejkov is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A daily high UV index of 4 in September leads to these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sejkov, Slovakia
- Average high temperature in September: 22°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in September
Sejkov, Slovakia
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in September
Sejkov, Slovakia
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is November (7.8km/h).
Average humidity in September
Sejkov, Slovakia
- Average humidity in September: 67%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Sejkov, Slovakia
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is June (68mm).
The driest month (with the least rainfall) is August (28mm).
Average rainfall days in September
Sejkov, Slovakia
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is September (9.3 days).
Average snowfall in September
Sejkov, Slovakia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Sejkov, Slovakia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sejkov, 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: 9h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in September
Sejkov, Slovakia
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (10 days).
Average UV index in September
Sejkov, Slovakia
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Sejkov, Slovakia
- Average cloud cover in September: 29
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in September
Sejkov, Slovakia
- Average visibility in September: 10km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January and December (7km).
