September weather forecastSântuhalm, Romania
September weather for Sântuhalm, Romania: In Sântuhalm, Romania, in September, during 8.2 rainfall days, 18mm (0.71") of precipitation is typically accumulated. September temperatures in Sântuhalm, Romania, vary between a high-temperature of 22°C (71.6°F) and a low-temperature of 9.3°C (48.7°F).
September
Weather in September
September brings an onset of autumn to Sântuhalm, introducing a shift towards cooler temperatures from the high heat of August. The land resonates with autumnal hues, as the city takes on a different, but equally beautiful countenance. The deviation in radiation and temperature due to receding daylight hours is noticeable. Falling leaves dancing in the wind symbolize the onset of this transition period. The autumn-bound transformation presents temperatures ranging from 9.3°C (48.7°F) to 22°C (71.6°F), characterized by a slight drop in humidity to 67%.Temperature
As August shifts into September, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 28.1°C (82.6°F) to a pleasant 22°C (71.6°F). Sântuhalm, amid September nights, sees a noteworthy disparity from daily highs with an average temperature of 9.3°C (48.7°F).Humidity
In September, the average relative humidity is 67%.Rainfall
The month with the least rainfall is September, when the rain falls for 8.2 days and typically collects 18mm (0.71") of precipitation.Snowfall
May through September are months without snowfall in Sântuhalm.Daylight
In September, the average length of the day in Sântuhalm is 12h and 32min.On the first day of the month, sunrise is at 06:49 and sunset at 20:06. On the last day of September, sunrise is at 07:25 and sunset at 19:10 EEST.
Sunshine
In Sântuhalm, the average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index in Sântuhalm is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 during September translates into the following directions:
Adopt protective measures - Suggestions to resist sunburn are offered. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sântuhalm, Romania
- Average high temperature in September: 22°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in September
Sântuhalm, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Sântuhalm, Romania
- Average wind speed in September: 5.7km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is August (4.9km/h).
Average humidity in September
Sântuhalm, Romania
- Average humidity in September: 67%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (62%).
Average rainfall in September
Sântuhalm, Romania
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in September
Sântuhalm, Romania
- Average rainfall days in September: 8.2 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is September (8.2 days).
Average snowfall in September
Sântuhalm, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is December (64mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Sântuhalm, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 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
Sântuhalm, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Sântuhalm, Romania
- Average sunshine days in September: 19 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in September
Sântuhalm, Romania
- 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
Sântuhalm, Romania
- Average cloud cover in September: 26
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Sântuhalm, Romania
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
