September weather forecast
Lučelnica, Croatia

September

Weather in September

September, the first month of the autumn in Lučelnica, is also an agreeable month, with an average temperature fluctuating between 11°C (51.8°F) and 21.4°C (70.5°F).

Temperature

September's arrival corresponds with a decrease in average high-temperatures, from August's warm 27.7°C (81.9°F) to a pleasant 21.4°C (70.5°F). Throughout September, Lučelnica witnesses a nighttime temperature average of 11°C (51.8°F).

Humidity

In September, the average relative humidity in Lučelnica is 76%.

Rainfall

In Lučelnica, in September, during 12 rainfall days, 54mm (2.13") of precipitation is typically accumulated. Throughout the year, there are 141.8 rainfall days, and 503mm (19.8") of precipitation is accumulated.

Snowfall

In Lučelnica, Croatia, snow does not fall in May through September.

Daylight

The average length of the day in September in Lučelnica is 12h and 32min.
On the first day of the month, sunrise is at 06:18 and sunset at 19:34. On the last day of September, in Lučelnica, sunrise is at 06:53 and sunset at 18:38 CEST.

Sunshine

The average sunshine in September is 8.9h.

UV index

The average daily maximum UV index in September in Lučelnica is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 4 suggests this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

What are the temperatures in Lučelnica in September?
The high-temperature in Lučelnica, Croatia, during September is 21.4°C (70.5°F) and the low-temperature is 11°C (51.8°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 30°C (86°F).
What is the average humidity in September in Lučelnica?
In Lučelnica, the average relative humidity in September is 76%.
How many days does it rain in September in Lučelnica?
In Lučelnica, in September, it is raining for 12 days, with typically 54mm (2.13") of accumulated precipitation.
When it does not snow in Lučelnica?
In Lučelnica, Croatia, snow does not fall in May through September.
Does it snow in Lučelnica in September?
In Lučelnica, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Lučelnica?
The average day length in September in Lučelnica, Croatia, is 12h and 32min.
When is the sunrise / sunset in September in Lučelnica?
In September, on the first day of the month, sunrise is at 06:18 and sunset at 19:34. On the last day of the month, sunrise is at 06:53 and sunset at 18:38 CEST.
How long on average sun shines in September in Lučelnica?
In Lučelnica, the average sunshine duration in September is 8.9h.
What is the UV index reading in September in Lučelnica?
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Lučelnica, Croatia
Average temperature in September
Lučelnica, Croatia
  • Average high temperature in September: 21.4°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (3.5°C).

  • Average low temperature in September: 11°C

The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

Average pressure in September - Lučelnica, Croatia
Average pressure in September
Lučelnica, Croatia
  • Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.8mbar).

Average wind speed in September - Lučelnica, Croatia
Average wind speed in September
Lučelnica, Croatia
  • Average wind speed in September: 6.6km/h

The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).

Average humidity in September - Lučelnica, Croatia
Average humidity in September
Lučelnica, Croatia
  • Average humidity in September: 76%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (69%).

Average rainfall in September - Lučelnica, Croatia
Average rainfall in September
Lučelnica, Croatia
  • Average rainfall in September: 54mm

The wettest month (with the highest rainfall) is May (67mm).
The driest months (with the least rainfall) are January and March (26mm).

Average rainfall days in September - Lučelnica, Croatia
Average rainfall days in September
Lučelnica, Croatia
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in September - Lučelnica, Croatia
Average snowfall in September
Lučelnica, Croatia
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (76mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September - Lučelnica, Croatia
Average snowfall days in September
Lučelnica, Croatia
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.4 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 - Lučelnica, Croatia
Average daylight in September /
Average sunshine in September
Lučelnica, Croatia
  • Average daylight in September: 12h and 3min

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: 8h and 5min

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 12min).

Average sunshine days in September - Lučelnica, Croatia
Average sunshine days in September
Lučelnica, Croatia
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in September - Lučelnica, Croatia
Average UV index in September
Lučelnica, Croatia
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September - Lučelnica, Croatia
Average cloud cover in September
Lučelnica, Croatia
  • Average cloud cover in September: 36

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in September - Lučelnica, Croatia
Average visibility in September
Lučelnica, Croatia
  • Average visibility in September: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).

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