September weather forecastGrančari, Croatia
September
Weather in September
September, the first month of the autumn in Grančari, is still a pleasant month, with temperature in the range of an average high of 21.4°C (70.5°F) and an average low of 11°C (51.8°F).Temperature
Grančari's September weather comes with a decrease in average high-temperatures, moving from a moderately hot 27.7°C (81.9°F) in August to a pleasant 21.4°C (70.5°F). Throughout September, the temperature in Grančari falls to an average low of 11°C (51.8°F).Humidity
In September, the average relative humidity is 76%.Rainfall
In Grančari, during September, the rain falls for 12 days and regularly aggregates up to 54mm (2.13") of precipitation. Throughout the year, in Grančari, Croatia, there are 141.8 rainfall days, and 503mm (19.8") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 32min.On the first day of September, sunrise is at 06:18 and sunset at 19:34. On the last day of the month, sunrise is at 06:54 and sunset at 18:38 CEST.
Sunshine
In Grančari, the average sunshine in September is 8.9h.UV index
In Grančari, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during September translates into the following guidance:
Undertake protective steps - Recommendations to avoid sunburn are issued. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, Croatia
- Average daylight in September: 12h and 30min
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 54min
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
Grančari, 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
Grančari, 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
Grančari, 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
Grančari, 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).
