September weather forecastPrevlaka, Croatia

September

Weather in September

The first month of the autumn, September, is still a warm month in Prevlaka, Croatia, with an average temperature fluctuating between 16°C (60.8°F) and 23°C (73.4°F).

Temperature

The arrival of September signals a subtle shift in temperature, down from a moderately hot 27.7°C (81.9°F) in August to a still warm 23°C (73.4°F). Prevlaka records an average low-temperature of 16°C (60.8°F) throughout the month of September.

Humidity

In September, the average relative humidity in Prevlaka is 66%.

Rainfall

In Prevlaka, in September, it is raining for 11.3 days, with typically 71mm (2.8") of accumulated precipitation. In Prevlaka, during the entire year, the rain falls for 168.5 days and collects up to 1315mm (51.77") of precipitation.

Snowfall

In Prevlaka, snow does not fall in April through December.

Daylight

In Prevlaka, the average length of the day in September is 12h and 29min.
On the first day of the month, sunrise is at 06:11 and sunset at 19:19. On the last day of September, sunrise is at 06:42 and sunset at 18:29 CEST.

Sunshine

In September, the average sunshine in Prevlaka is 9.9h.

UV index

The average daily maximum UV index in September in Prevlaka is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 5 in September interprets into the following advice:
Exercise prevention - Protecting skin and eyes from harm is required. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

In September, the average high-temperature and low-temperature in Prevlaka, Croatia, are 23°C (73.4°F) and 16°C (60.8°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in August is evaluated at 29°C (84.2°F).

The average relative humidity in September in Prevlaka is 66%.

In Prevlaka, Croatia, in September, during 11.3 rainfall days, 71mm (2.8") of precipitation is typically accumulated.

April through December are months without snowfall in Prevlaka, Croatia.

In September, the average day length in Prevlaka is 12h and 29min.

On the first day of September in Prevlaka, Croatia, sunrise is at 06:11 and sunset at 19:19. On the last day of the month, sunrise is at 06:42 and sunset at 18:29 CEST.

The average sunshine duration in September in Prevlaka is 9.9h.

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

Average temperature in September
Prevlaka, Croatia

  • Average high temperature in September: 23°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 (8.3°C).

  • Average low temperature in September: 16°C

The month with the highest average low temperature is August (19.9°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).

Average pressure in September
Prevlaka, Croatia

  • Average pressure in September: 1016.1mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).

Average wind speed in September
Prevlaka, Croatia

  • Average wind speed in September: 10.3km/h

The windiest month (with the highest average wind speed) is February (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in September
Prevlaka, Croatia

  • Average humidity in September: 66%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is August (62%).

Average rainfall in September
Prevlaka, Croatia

  • Average rainfall in September: 71mm

The wettest month (with the highest rainfall) is November (251mm).
The driest month (with the least rainfall) is August (26mm).

Average rainfall days in September
Prevlaka, Croatia

  • Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is August (7.8 days).

Average snowfall in September
Prevlaka, Croatia

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
Prevlaka, Croatia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in September: 9h and 54min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in September
Prevlaka, Croatia

  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is February (10.5 days).

Average UV index in September
Prevlaka, Croatia

  • Average UV index in September: 5

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

Average cloud cover in September
Prevlaka, Croatia

  • Average cloud cover in September: 21

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in September
Prevlaka, Croatia

  • Average visibility in September: 10km

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