September weather forecastSânandrei, Romania
September
Weather in September
September, the first month of the autumn in Sânandrei, is also a moderately hot month, with an average temperature varying between 24.2°C (75.6°F) and 13.1°C (55.6°F).Temperature
The transition into September involves a decrease in the average high-temperature, falling from a warm 29.7°C (85.5°F) in August to a still moderately hot 24.2°C (75.6°F). In September, Sânandrei records an average nighttime temperature of 13.1°C (55.6°F).Humidity
The average relative humidity in September is 60%.Rainfall
In Sânandrei, in September, it is raining for 9.8 days, with typically 30mm (1.18") of accumulated precipitation. In Sânandrei, during the entire year, the rain falls for 141.9 days and collects up to 472mm (18.58") of precipitation.Snowfall
In Sânandrei, snow does not fall in April through September.Daylight
The average length of the day in September in Sânandrei is 12h and 32min.On the first day of September, sunrise is at 06:56 and sunset at 20:13. On the last day of the month, sunrise is at 07:32 and sunset at 19:17 EEST.
Sunshine
In September, the average sunshine is 8.9h.UV index
In Sânandrei, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Take precautions - Protection against sun damage is advised. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sânandrei, Romania
- Average high temperature in September: 24.2°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 13.1°C
The month with the highest average low temperature is August (16.7°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in September
Sânandrei, Romania
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).
Average wind speed in September
Sânandrei, Romania
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest month (with the lowest average wind speed) is August (7.6km/h).
Average humidity in September
Sânandrei, Romania
- Average humidity in September: 60%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (56%).
Average rainfall in September
Sânandrei, Romania
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is October (27mm).
Average rainfall days in September
Sânandrei, Romania
- 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
Sânandrei, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Sânandrei, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sânandrei, 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: 8h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in September
Sânandrei, Romania
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is May (10.9 days).
Average UV index in September
Sânandrei, Romania
- 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, November and December (UV index 2).
Average cloud cover in September
Sânandrei, Romania
- Average cloud cover in September: 29
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
Sânandrei, Romania
- Average visibility in September: 10km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
