Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
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
What is the usual temperature for Modra Stena in September?
What is the average humidity in September in Modra Stena?
What is the driest month in Modra Stena?
How much does it rain in Modra Stena in September?
When it does not snow in Modra Stena?
What is the average length of the day in September in Modra Stena?
When is the sunrise / sunset in September in Modra Stena?
How many hours of sunshine does Modra Stena have in September?
What is the UV index intensity in September in Modra Stena?
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 3min
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 2min
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).
Modra Stena, Serbia
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