September weather forecastVrhloga, Slovenia
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Vrhloga, Slovenia, with an average temperature varying between 10.1°C (50.2°F) and 19.5°C (67.1°F).Temperature
The arrival of September corresponds with a shift in temperature, down from a warm 25.1°C (77.2°F) in August to a refreshing 19.5°C (67.1°F). Throughout the month of September, Vrhloga reports a steady low-temperature average of 10.1°C (50.2°F).Humidity
In Vrhloga, the average relative humidity in September is 81%.Rainfall
In Vrhloga, in September, during 14.5 rainfall days, 77mm (3.03") of precipitation is typically accumulated. In Vrhloga, Slovenia, during the entire year, the rain falls for 188.4 days and collects up to 935mm (36.81") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 33min.On the first day of the month, sunrise is at 06:18 and sunset at 19:36. On the last day of September, sunrise is at 06:55 and sunset at 18:39 CEST.
Sunshine
The average sunshine in September in Vrhloga is 8.7h.UV index
In September, the average daily maximum UV index in Vrhloga is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vrhloga, Slovenia
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 10.1°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in September
Vrhloga, Slovenia
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1015.1mbar).
Average wind speed in September
Vrhloga, Slovenia
- Average wind speed in September: 6.5km/h
The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in September
Vrhloga, Slovenia
- Average humidity in September: 81%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Vrhloga, Slovenia
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is May (139mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in September
Vrhloga, Slovenia
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is May (24 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in September
Vrhloga, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (210mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Vrhloga, Slovenia
- 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
Vrhloga, Slovenia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in September
Vrhloga, Slovenia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (4.2 days).
Average UV index in September
Vrhloga, Slovenia
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Vrhloga, Slovenia
- Average cloud cover in September: 40
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in September
Vrhloga, Slovenia
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).





