September weather forecastModra Stena, Serbia

September weather for Modra Stena, Serbia: The first month of the autumn, September, is also a moderately hot month in Modra Stena, Serbia, with an average temperature varying between 10.4°C (50.7°F) and 23.9°C (75°F). On the first day of September in Modra Stena, Serbia, sunrise is at 05:55 and sunset at 19:05.

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Modra Stena, Serbia, with an average temperature varying between 10.4°C (50.7°F) and 23.9°C (75°F).

Temperature

September's onset brings a slight change in high-temperatures, falling from 29.4°C (84.9°F) in August to a still moderately hot 23.9°C (75°F). A significant temperature decrease to an average a fresh 10.4°C (50.7°F) characterizes Modra Stena's nighttime temperatures during September.

Humidity

In September, the average relative humidity in Modra Stena, Serbia, is 64%.

Rainfall

September is the month with the least rainfall in Modra Stena. Rain falls for 8.2 days and accumulates 17mm (0.67") of precipitation.

Snowfall

In Modra Stena, Serbia, snow does not fall in May through October.

Daylight

In Modra Stena, the average length of the day in September is 12h and 30min.
On the first day of the month, sunrise is at 05:55 and sunset at 19:05. On the last day of September, sunrise is at 06:27 and sunset at 18:13 CEST.

Sunshine

The average sunshine in September is 9.3h.

UV index

In Modra Stena, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 4 in September translates into these instructions:
Act with care - The need to guard against sun damage is communicated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

The average high-temperature, in September, in Modra Stena, is 23.9°C (75°F), while the average low-temperature is 10.4°C (50.7°F). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 32°C (89.6°F).

In September, the average relative humidity in Modra Stena is 64%.

The month with the least rainfall is September, when the rain falls for 8.2 days and typically collects 17mm (0.67") of precipitation.

In September, in Modra Stena, Serbia, the rain falls for 8.2 days. Throughout September, 17mm (0.67") of precipitation is accumulated.

In Modra Stena, Serbia, snow does not fall in May through October.

In September, the average day length in Modra Stena is 12h and 30min.

On the first day of September in Modra Stena, Serbia, sunrise is at 05:55 and sunset at 19:05. On the last day of the month, sunrise is at 06:27 and sunset at 18:13 CEST.

In September, the average sunshine duration is 9.3h.

In Modra Stena, Serbia, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Modra Stena, Serbia

  • Average high temperature in September: 23.9°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in September: 10.4°C

The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).

Average pressure in September
Modra Stena, Serbia

  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).

Average wind speed in September
Modra Stena, Serbia

  • Average wind speed in September: 6.8km/h

The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).

Average humidity in September
Modra Stena, Serbia

  • Average humidity in September: 64%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (59%).

Average rainfall in September
Modra Stena, Serbia

  • Average rainfall in September: 17mm

The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (17mm).

Average rainfall days in September
Modra Stena, Serbia

  • Average rainfall days in September: 8.2 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is August (5.3 days).

Average snowfall in September
Modra Stena, Serbia

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (126mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Modra Stena, Serbia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9.8 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
Modra Stena, Serbia

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in September: 9h and 18min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days in September
Modra Stena, Serbia

  • Average sunshine days in September: 19.1 days

The month with the most sunshine days is August (23.1 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in September
Modra Stena, Serbia

  • Average UV index in September: 4

The months with the highest UV index are 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
Modra Stena, Serbia

  • Average cloud cover in September: 24

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in September
Modra Stena, Serbia

  • Average visibility in September: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).