September weather forecastNin, Croatia
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Nin, Croatia, with an average temperature fluctuating between 17.9°C (64.2°F) and 23.5°C (74.3°F).Temperature
With the onset of September, Nin experiences a modest temperature adjustment, with the average high-temperature gently receding from a warm 28.3°C (82.9°F) in August to a still moderately hot 23.5°C (74.3°F). Nin witnesses an average low-temperature of 17.9°C (64.2°F) throughout the month of September.Humidity
In September, the average relative humidity in Nin is 64%.Rainfall
In Nin, during September, the rain falls for 10.6 days and regularly aggregates up to 63mm (2.48") of precipitation. In Nin, during the entire year, the rain falls for 143.1 days and collects up to 707mm (27.83") of precipitation.Snowfall
In Nin, snow does not fall in January, March through December.Daylight
In September, the average length of the day is 12h and 31min.On the first day of September in Nin, sunrise is at 06:22 and sunset at 19:35. On the last day of the month, sunrise is at 06:56 and sunset at 18:41 CEST.
Sunshine
The average sunshine in September in Nin, Croatia, is 10.6h.UV index
In September, the average daily maximum UV index in Nin 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 maximum UV index of 5 during September translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nin, Croatia
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (9.2°C).
- Average low temperature in September: 17.9°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).
Average pressure in September
Nin, 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 (1013.7mbar).
Average wind speed in September
Nin, Croatia
- Average wind speed in September: 13.3km/h
The windiest month (with the highest average wind speed) is February (18.9km/h).
The calmest month (with the lowest average wind speed) is July (11.9km/h).
Average humidity in September
Nin, Croatia
- Average humidity in September: 64%
The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Nin, Croatia
- Average rainfall in September: 63mm
The wettest month (with the highest rainfall) is November (115mm).
The driest month (with the least rainfall) is August (28mm).
Average rainfall days in September
Nin, Croatia
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is November (15.3 days).
The month with the least rainy days is August (7.9 days).
Average snowfall in September
Nin, Croatia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Nin, Croatia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Nin, Croatia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 10h and 36min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 42min).
Average sunshine days in September
Nin, Croatia
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is November (13.4 days).
Average UV index in September
Nin, Croatia
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in September
Nin, Croatia
- Average cloud cover in September: 20
The months with the most cloud cover are January and February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in September
Nin, Croatia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





