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
The arrival of September signals a shift in temperature, down from a moderately hot 27.4°C (81.3°F) in August to an agreeable 21.2°C (70.2°F). In September, the temperature in Obrež drops to an average of 11.1°C (52°F) at night.Humidity
In September, the average relative humidity is 75%.Rainfall
In Obrež, Slovenia, in September, it is raining for 11.9 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, in Obrež, Slovenia, there are 150.5 rainfall days, and 599mm (23.58") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September in Obrež is 12h and 33min.On the first day of September in Obrež, sunrise is at 06:15 and sunset at 19:33. On the last day of the month, sunrise is at 06:52 and sunset at 18:36 CEST.
Sunshine
In September, the average sunshine is 9.2h.UV index
In Obrež, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 4 in September suggests the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the usual temperature for Obrež in September?
What is the average humidity in September in Obrež?
How much does it rain in Obrež in September?
When it does not snow in Obrež?
Does it snow in Obrež in September?
What is the average length of the day in September in Obrež?
When is the sunrise / sunset in September in Obrež?
How long on average sun shines in September in Obrež?
What is the UV index reading in September in Obrež?
Average temperature in September
Obrež, Slovenia
- Average high temperature in September: 21.2°C
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in September: 11.1°C
The months with the highest average low temperature are July and August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in September
Obrež, Slovenia
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1014.9mbar).
Average wind speed in September
Obrež, Slovenia
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Obrež, Slovenia
- Average humidity in September: 75%
The months with the highest relative humidity are January and November (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Obrež, Slovenia
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in September
Obrež, Slovenia
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is October (9.5 days).
Average snowfall in September
Obrež, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Obrež, Slovenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.5 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
Obrež, Slovenia
- Average daylight in September: 12h and 3min
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: 9h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Obrež, Slovenia
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in September
Obrež, Slovenia
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Obrež, Slovenia
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Obrež, Slovenia
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and November (8km).
Obrež, Slovenia
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