September weather forecast
Zgornji Gasteraj, Slovenia

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Weather in September

The first month of the autumn, September, is still a comfortable month in Zgornji Gasteraj, Slovenia, with temperature in the range of an average high of 19.8°C (67.6°F) and an average low of 10.3°C (50.5°F).

Temperature

Arrival of September comes with a reduction in the average high-temperature, falling from a moderately hot 25.1°C (77.2°F) in August to an enjoyable 19.8°C (67.6°F). Throughout September, Zgornji Gasteraj experiences a low-temperature average of 10.3°C (50.5°F).

Humidity

In September, the average relative humidity in Zgornji Gasteraj, Slovenia, is 80%.

Rainfall

In Zgornji Gasteraj, in September, during 14.4 rainfall days, 84mm (3.31") of precipitation is typically accumulated. In Zgornji Gasteraj, during the entire year, the rain falls for 188.3 days and collects up to 942mm (37.09") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Zgornji Gasteraj, the average length of the day in September is 12h and 33min.
On the first day of the month, sunrise is at 06:17 and sunset at 19:36. On the last day of September, in Zgornji Gasteraj, sunrise is at 06:54 and sunset at 18:38 CEST.

Sunshine

In September, the average sunshine is 8.7h.

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a daily UV index of 4 turns into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What is the usual temperature for Zgornji Gasteraj in September?

During September, Zgornji Gasteraj experiences an average high-temperature of 19.8°C (67.6°F) and a low-temperature of 10.3°C (50.5°F).

What is the average humidity in September in Zgornji Gasteraj?

The average relative humidity in September in Zgornji Gasteraj, Slovenia, is 80%.

How much does it rain in Zgornji Gasteraj in September?

In September, the rain falls for 14.4 days. Throughout September, 84mm (3.31") of precipitation is accumulated.

When it does not snow in Zgornji Gasteraj?

May through September are months without snowfall in Zgornji Gasteraj.

Does it snow in Zgornji Gasteraj in September?

In Zgornji Gasteraj, Slovenia, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Zgornji Gasteraj have in September?

In Zgornji Gasteraj, Slovenia, the average day length in September is 12h and 33min.

When is the sunrise / sunset in September in Zgornji Gasteraj?

In September, on the first day of the month, sunrise is at 06:17 and sunset at 19:36. On the last day of the month, in Zgornji Gasteraj, sunrise is at 06:54 and sunset at 18:38 CEST.

How long on average sun shines in September in Zgornji Gasteraj?

The average sunshine duration in September in Zgornji Gasteraj is 8.7h.

What is the UV index intensity in September in Zgornji Gasteraj?

In September, the average daily maximum UV index in Zgornji Gasteraj is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Zgornji Gasteraj, Slovenia

Average temperature in September - Zgornji Gasteraj, Slovenia
  • Average high temperature in September: 19.8°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: 10.3°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).

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Average pressure in September
Zgornji Gasteraj, Slovenia

Average pressure in September - Zgornji Gasteraj, Slovenia
  • Average pressure in September: 1018mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1015.1mbar).

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Average wind speed in September
Zgornji Gasteraj, Slovenia

Average wind speed in September - Zgornji Gasteraj, Slovenia
  • Average wind speed in September: 6.4km/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).

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Average humidity in September
Zgornji Gasteraj, Slovenia

Average humidity in September - Zgornji Gasteraj, Slovenia
  • Average humidity in September: 80%

The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in September
Zgornji Gasteraj, Slovenia

Average rainfall in September - Zgornji Gasteraj, Slovenia
  • Average rainfall in September: 84mm

The wettest month (with the highest rainfall) is May (139mm).
The driest month (with the least rainfall) is January (38mm).

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Average rainfall days in September
Zgornji Gasteraj, Slovenia

Average rainfall days in September - Zgornji Gasteraj, Slovenia
  • Average rainfall days in September: 14.4 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).

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Average snowfall in September
Zgornji Gasteraj, Slovenia

Average snowfall in September - Zgornji Gasteraj, 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).

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Average snowfall days in September
Zgornji Gasteraj, Slovenia

Average snowfall days in September - Zgornji Gasteraj, 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).

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Average daylight in September /
Average sunshine in September
Zgornji Gasteraj, Slovenia

Average daylight in September / Average sunshine in September - Zgornji Gasteraj, Slovenia
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in September: 8h and 4min

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).

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Average sunshine days in September
Zgornji Gasteraj, Slovenia

Average sunshine days in September - Zgornji Gasteraj, Slovenia
  • Average sunshine days in September: 12.8 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).

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Average UV index in September
Zgornji Gasteraj, Slovenia

Average UV index in September - Zgornji Gasteraj, 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).

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Average cloud cover in September
Zgornji Gasteraj, Slovenia

Average cloud cover in September - Zgornji Gasteraj, Slovenia
  • Average cloud cover in September: 39

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in September
Zgornji Gasteraj, Slovenia

Average visibility in September - Zgornji Gasteraj, 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).

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Zgornji Gasteraj, Slovenia

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