September weather forecastDolnja Bitnja, Slovenia

September

Weather in September

September, the first month of the autumn in Dolnja Bitnja, is still a comfortable month, with an average temperature ranging between max 19.6°C (67.3°F) and min 10.1°C (50.2°F).

Temperature

The start of September comes with a reduction in the average high-temperature, receding from a moderately hot 25.3°C (77.5°F) in August to a comfortable 19.6°C (67.3°F). Dolnja Bitnja in September experiences a low-temperature average of 10.1°C (50.2°F).

Humidity

In September, the average relative humidity is 81%.

Rainfall

In Dolnja Bitnja, during September, the rain falls for 16 days and regularly aggregates up to 113mm (4.45") of precipitation. Throughout the year, in Dolnja Bitnja, there are 189.6 rainfall days, and 1136mm (44.72") of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September in Dolnja Bitnja is 12h and 32min.
On the first day of the month, sunrise is at 06:25 and sunset at 19:41. On the last day of September, sunrise is at 07:00 and sunset at 18:45 CEST.

Sunshine

The average sunshine in September in Dolnja Bitnja, Slovenia, is 9.2h.

UV index

In Dolnja Bitnja, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 4 during September leads to these instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct 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.

Frequently asked questions

Dolnja Bitnja in September has an average high-temperature of 19.6°C (67.3°F) and an average low-temperature of 10.1°C (50.2°F).

In Dolnja Bitnja, the average relative humidity in September is 81%.

In Dolnja Bitnja, Slovenia, in September, it is raining for 16 days, with typically 113mm (4.45") of accumulated precipitation.

In Dolnja Bitnja, snow does not fall in June through September.

In Dolnja Bitnja, in September, it doesn't snow. In October, it regularly snows.

The average day length in September is 12h and 32min.

On the first day of September, sunrise is at 06:25 and sunset at 19:41. On the last day of the month, sunrise is at 07:00 and sunset at 18:45 CEST.

The average sunshine duration in September is 9.2h.

The average daily maximum UV index in September in Dolnja Bitnja, Slovenia, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Dolnja Bitnja, Slovenia

  • Average high temperature in September: 19.6°C

The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (3.2°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 (-2.3°C).

Average pressure in September
Dolnja Bitnja, Slovenia

  • Average pressure in September: 1017.2mbar

The month with the highest atmospheric pressure is December (1019.9mbar).
The months with the lowest atmospheric pressure are May and June (1014.8mbar).

Average wind speed in September
Dolnja Bitnja, Slovenia

  • Average wind speed in September: 7.8km/h

The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest months (with the lowest average wind speed) are July and August (7km/h).

Average humidity in September
Dolnja Bitnja, Slovenia

  • Average humidity in September: 81%

The month with the highest relative humidity is November (89%).
The months with the lowest relative humidity are July and August (74%).

Average rainfall in September
Dolnja Bitnja, Slovenia

  • Average rainfall in September: 113mm

The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is April (70mm).

Average rainfall days in September
Dolnja Bitnja, Slovenia

  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is February (11.6 days).

Average snowfall in September
Dolnja Bitnja, Slovenia

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (273mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Dolnja Bitnja, Slovenia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Dolnja Bitnja, Slovenia

  • Average daylight in September: 12h and 30min

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

  • Average sunshine in September: 9h and 12min

The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 4h and 18min).

Average sunshine days in September
Dolnja Bitnja, Slovenia

  • Average sunshine days in September: 12.5 days

The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is May (6.3 days).

Average UV index in September
Dolnja Bitnja, Slovenia

  • Average UV index in September: 4

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

Average cloud cover in September
Dolnja Bitnja, Slovenia

  • Average cloud cover in September: 37

The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in September
Dolnja Bitnja, Slovenia

  • Average visibility in September: 8km

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