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
Weather in September
Temperature
With the onset of September, Štefanov experiences a modest temperature adjustment, with the average high-temperature receding from a moderately hot 26.1°C (79°F) in August to an agreeable 20.2°C (68.4°F). During September, Štefanov's temperature falls to a steady low-temperature average of 10.7°C (51.3°F).Humidity
The average relative humidity in September is 70%.Rainfall
In Štefanov, in September, it is raining for 8.3 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, in Štefanov, there are 115.7 rainfall days, and 251mm (9.88") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Štefanov.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 19:33. On the last day of the month, sunrise is at 06:49 and sunset at 18:32 CEST.
Sunshine
In Štefanov, Slovakia, the average sunshine in September is 8.9h.UV index
In Štefanov, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What are September temperatures in Štefanov?
What is the average humidity in September in Štefanov?
How many days does it rain in September in Štefanov?
When it does not snow in Štefanov?
Does it snow in Štefanov in September?
How many hours of daylight does Štefanov have in September?
When is the sunrise / sunset in September in Štefanov?
How many hours of sunshine does Štefanov have in September?
What is the UV index reading in September in Štefanov?
Average temperature in September
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, Slovakia
- Average daylight in September: 12h and 4min
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 5min
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
Štefanov, 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
Štefanov, 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
Štefanov, 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
Štefanov, 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).
Štefanov, Slovakia
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