September weather forecast
Spodnje Danje, Slovenia

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Weather in September

The first month of the autumn, September, is also an enjoyable month in Spodnje Danje, Slovenia, with temperature in the range of an average low of 8°C (46.4°F) and an average high of 18°C (64.4°F).

Temperature

As September arrives, Spodnje Danje's weather displays a decrease in high-temperatures, transitioning from August's warm 23.2°C (73.8°F) to an enjoyable 18°C (64.4°F). An average low-temperature of 8°C (46.4°F) is noted during the nights in September.

Humidity

The average relative humidity in September is 82%.

Rainfall

In Spodnje Danje, in September, it is raining for 17.5 days, with typically 112mm (4.41") of accumulated precipitation. Throughout the year, there are 168.6 rainfall days, and 1390mm (54.72") of precipitation is accumulated.

Snowfall

In Spodnje Danje, snow does not fall in June through September.

Daylight

In Spodnje Danje, the average length of the day in September is 12h and 32min.
On the first day of September, sunrise is at 06:24 and sunset at 19:42. On the last day of the month, sunrise is at 07:01 and sunset at 18:45 CEST.

Sunshine

The average sunshine in September is 9.1h.

UV index

In Spodnje Danje, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In September, a daily UV index of 3 turns into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Spodnje Danje in September?

An average high-temperature, in September, in Spodnje Danje, is 18°C (64.4°F) and the average low-temperature is 8°C (46.4°F).

What is the average humidity in September in Spodnje Danje?

The average relative humidity in September in Spodnje Danje is 82%.

How much does it rain in Spodnje Danje in September?

In Spodnje Danje, in September, during 17.5 rainfall days, 112mm (4.41") of precipitation is typically accumulated.

When it does not snow in Spodnje Danje?

June through September are months without snowfall in Spodnje Danje.

Does it snow in Spodnje Danje in September?

In Spodnje Danje, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Spodnje Danje have in September?

In September, the average day length in Spodnje Danje is 12h and 32min.

When is the sunrise / sunset in September in Spodnje Danje?

In September, on the first day of the month, sunrise is at 06:24 and sunset at 19:42. On the last day of the month, in Spodnje Danje, sunrise is at 07:01 and sunset at 18:45 CEST.

How many hours of sunshine does Spodnje Danje have in September?

The average sunshine duration in September in Spodnje Danje, Slovenia, is 9.1h.

How high is the UV index in September in Spodnje Danje?

In September, the average daily maximum UV index in Spodnje Danje is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Spodnje Danje, Slovenia

Average temperature in September - Spodnje Danje, Slovenia
  • Average high temperature in September: 18°C

The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (1.2°C).

  • Average low temperature in September: 8°C

The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (-5°C).

Average pressure in September
Spodnje Danje, Slovenia

Average pressure in September - Spodnje Danje, Slovenia
  • Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is May (1015.1mbar).

Average wind speed in September
Spodnje Danje, Slovenia

Average wind speed in September - Spodnje Danje, Slovenia
  • Average wind speed in September: 6.2km/h

The windiest months (with the highest average wind speed) are February and March (7.2km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).

Average humidity in September
Spodnje Danje, Slovenia

Average humidity in September - Spodnje Danje, Slovenia
  • Average humidity in September: 82%

The months with the highest relative humidity are February and November (88%).
The months with the lowest relative humidity are July and August (77%).

Average rainfall in September
Spodnje Danje, Slovenia

Average rainfall in September - Spodnje Danje, Slovenia
  • Average rainfall in September: 112mm

The wettest month (with the highest rainfall) is November (178mm).
The driest month (with the least rainfall) is January (64mm).

Average rainfall days in September
Spodnje Danje, Slovenia

Average rainfall days in September - Spodnje Danje, Slovenia
  • Average rainfall days in September: 17.5 days

The month with the highest number of rainy days is May (23 days).
The month with the least rainy days is February (4.2 days).

Average snowfall in September
Spodnje Danje, Slovenia

Average snowfall in September - Spodnje Danje, Slovenia
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (750mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Spodnje Danje, Slovenia

Average snowfall days in September - Spodnje Danje, Slovenia
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is February (14.3 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in September /
Average sunshine in September
Spodnje Danje, Slovenia

Average daylight in September / Average sunshine in September - Spodnje Danje, 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 July (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 36min).

Average sunshine days in September
Spodnje Danje, Slovenia

Average sunshine days in September - Spodnje Danje, Slovenia
  • Average sunshine days in September: 10.4 days

The month with the most sunshine days is December (17.2 days).
The month with the least sunshine days is July (6 days).

Average UV index in September
Spodnje Danje, Slovenia

Average UV index in September - Spodnje Danje, Slovenia
  • Average UV index in September: 3

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in September
Spodnje Danje, Slovenia

Average cloud cover in September - Spodnje Danje, Slovenia
  • Average cloud cover in September: 41

The month with the most cloud cover is November (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in September
Spodnje Danje, Slovenia

Average visibility in September - Spodnje Danje, Slovenia
  • Average visibility in September: 8km

The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).

Spodnje Danje, Slovenia

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