September weather forecastDonji Meljani, Croatia

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Donji Meljani, Croatia, with an average temperature ranging between min 11.1°C (52°F) and max 21.7°C (71.1°F).

Temperature

In September, the average high-temperature goes from a warm 27.8°C (82°F) in August to a pleasant 21.7°C (71.1°F). September brings Donji Meljani a consistent average low-temperature of 11.1°C (52°F).

Humidity

In September, the average relative humidity is 72%.

Rainfall

In Donji Meljani, in September, during 12.1 rainfall days, 55mm (2.17") of precipitation is typically accumulated. Throughout the year, there are 160.8 rainfall days, and 693mm (27.28") of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Donji Meljani, Croatia.

Daylight

The average length of the day in September is 12h and 32min.
On the first day of September, sunrise is at 06:11 and sunset at 19:27. On the last day of the month, sunrise is at 06:47 and sunset at 18:31 CEST.

Sunshine

In Donji Meljani, the average sunshine in September is 9h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 4 during September leads to these advisories:
Put precautions into practice - Guidance to elude sunburn is provided. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Frequently asked questions

The average high-temperature, in September, in Donji Meljani, is 21.7°C (71.1°F), while the average low-temperature is 11.1°C (52°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 30°C (86°F).

In September, the average relative humidity is 72%.

In Donji Meljani, in September, during 12.1 rainfall days, 55mm (2.17") of precipitation is typically accumulated.

May through September are months without snowfall in Donji Meljani, Croatia.

In Donji Meljani, Croatia, in September, it doesn't snow. In October, it regularly snows.

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

On the first day of September in Donji Meljani, sunrise is at 06:11 and sunset at 19:27. On the last day of the month, sunrise is at 06:47 and sunset at 18:31 CEST.

In Donji Meljani, the average sunshine duration in September is 9h.

In Donji Meljani, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Donji Meljani, Croatia

  • Average high temperature in September: 21.7°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in September: 11.1°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).

Average pressure in September
Donji Meljani, Croatia

  • Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).

Average wind speed in September
Donji Meljani, Croatia

  • Average wind speed in September: 7.5km/h

The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).

Average humidity in September
Donji Meljani, Croatia

  • Average humidity in September: 72%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
Donji Meljani, Croatia

  • Average rainfall in September: 55mm

The wettest month (with the highest rainfall) is May (104mm).
The driest months (with the least rainfall) are August and October (43mm).

Average rainfall days in September
Donji Meljani, Croatia

  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is December (10.2 days).

Average snowfall in September
Donji Meljani, Croatia

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (148mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Donji Meljani, Croatia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.8 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
Donji Meljani, Croatia

  • Average daylight in September: 12h and 30min

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 48min).

  • Average sunshine in September: 9h and 0min

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 6min).

Average sunshine days in September
Donji Meljani, Croatia

  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is August (18.4 days).
The month with the least sunshine days is May (7.9 days).

Average UV index in September
Donji Meljani, Croatia

  • 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, February, November and December (UV index 2).

Average cloud cover in September
Donji Meljani, Croatia

  • Average cloud cover in September: 34

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in September
Donji Meljani, Croatia

  • Average visibility in September: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).