September weather forecastGrkljane, Serbia
September
Weather in September
September, the first month of the autumn in Grkljane, is still a warm month, with an average temperature fluctuating between 11.1°C (52°F) and 23.5°C (74.3°F).Temperature
Grkljane's average high-temperature decreases in September, falling from a moderately hot 29.1°C (84.4°F) in August to a still warm 23.5°C (74.3°F). In September, Grkljane experiences a significant drop from daily zeniths to an average nighttime temperature of 11.1°C (52°F).Humidity
In Grkljane, the average relative humidity in September is 65%.Rainfall
August and September are months with the least rain when the rain falls for 9.8 days and typically aggregates up to 27mm (1.06") of rain.Snowfall
In Grkljane, Serbia, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 30min.On the first day of the month, sunrise is at 05:59 and sunset at 19:10. On the last day of September, in Grkljane, sunrise is at 06:31 and sunset at 18:17 CEST.
Sunshine
The average sunshine in September in Grkljane is 9.2h.UV index
In Grkljane, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 4 translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grkljane, Serbia
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 11.1°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in September
Grkljane, Serbia
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).
Average wind speed in September
Grkljane, Serbia
- Average wind speed in September: 7.2km/h
The windiest month (with the highest average wind speed) is March (9.1km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in September
Grkljane, Serbia
- Average humidity in September: 65%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Grkljane, Serbia
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is May (60mm).
The driest months (with the least rainfall) are August and September (27mm).
Average rainfall days in September
Grkljane, Serbia
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in September
Grkljane, Serbia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (167mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Grkljane, Serbia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.9 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
Grkljane, Serbia
- 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: 9h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Grkljane, Serbia
- Average sunshine days in September: 18 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in September
Grkljane, Serbia
- 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
Grkljane, Serbia
- Average cloud cover in September: 27
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Grkljane, Serbia
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
