September weather forecastRunović, Croatia

September

Weather in September

The first month of the autumn, September, is also an agreeable month in Runović, Croatia, with an average temperature varying between 12.4°C (54.3°F) and 21.4°C (70.5°F).

Temperature

The onset of September comes with a shift in the average high-temperature, falling from a moderately hot 27.1°C (80.8°F) in August to an agreeable 21.4°C (70.5°F). In Runović, September is marked by an average low-temperature of 12.4°C (54.3°F).

Humidity

In Runović, the average relative humidity in September is 69%.

Rainfall

In Runović, during September, the rain falls for 12.9 days and regularly aggregates up to 71mm (2.8") of precipitation. Throughout the year, there are 172.1 rainfall days, and 1182mm (46.54") of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Runović, the average length of the day in September is 12h and 30min.
On the first day of the month, sunrise is at 06:15 and sunset at 19:26. On the last day of September, in Runović, sunrise is at 06:47 and sunset at 18:33 CEST.

Sunshine

The average sunshine in September in Runović is 10.1h.

UV index

In Runović, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

The high-temperature, in September, in Runović, is 21.4°C (70.5°F), while the low-temperature averages to 12.4°C (54.3°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 28°C (82.4°F).

The average relative humidity in September in Runović is 69%.

In September, in Runović, Croatia, the rain falls for 12.9 days. Throughout September, 71mm (2.8") of precipitation is accumulated.

April through October are months without snowfall in Runović.

In Runović, Croatia, the average day length in September is 12h and 30min.

On the first day of September, sunrise is at 06:15 and sunset at 19:26. On the last day of the month, sunrise is at 06:47 and sunset at 18:33 CEST.

In September, the average sunshine duration is 10.1h.

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

Average temperature in September
Runović, Croatia

  • Average high temperature in September: 21.4°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (5.5°C).

  • Average low temperature in September: 12.4°C

The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).

Average pressure in September
Runović, Croatia

  • Average pressure in September: 1016.4mbar

The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).

Average wind speed in September
Runović, Croatia

  • Average wind speed in September: 9.4km/h

The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest months (with the lowest average wind speed) are July and August (8.4km/h).

Average humidity in September
Runović, Croatia

  • Average humidity in September: 69%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (62%).

Average rainfall in September
Runović, Croatia

  • Average rainfall in September: 71mm

The wettest month (with the highest rainfall) is November (178mm).
The driest month (with the least rainfall) is August (40mm).

Average rainfall days in September
Runović, Croatia

  • Average rainfall days in September: 12.9 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is August (10.5 days).

Average snowfall in September
Runović, Croatia

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (51mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Runović, Croatia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Runović, Croatia

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 10h and 6min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in September
Runović, Croatia

  • Average sunshine days in September: 15 days

The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in September
Runović, Croatia

  • Average UV index in September: 4

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

Average cloud cover in September
Runović, Croatia

  • Average cloud cover in September: 22

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in September
Runović, Croatia

  • Average visibility in September: 10km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).