September weather forecastValea Orlei, Romania
September
Weather in September
September, the first month of the autumn in Valea Orlei, is also a moderately hot month, with an average temperature varying between 24.5°C (76.1°F) and 13.7°C (56.7°F).Temperature
Valea Orlei in September experiences a subtle temperature decline, with average high-temperatures reducing from a hot 30.3°C (86.5°F) in August to a warm 24.5°C (76.1°F). In Valea Orlei, September is marked by an average low-temperature of 13.7°C (56.7°F).Humidity
In September, the average relative humidity is 53%.Rainfall
The months with the least rainfall are August and September Rain falls for 5.8 days and accumulates 15mm (0.59") of rain.Snowfall
In Valea Orlei, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 32min.On the first day of September in Valea Orlei, sunrise is at 06:38 and sunset at 19:52. On the last day of the month, sunrise is at 07:12 and sunset at 18:57 EEST.
Sunshine
In Valea Orlei, the average sunshine in September is 10.2h.UV index
In Valea Orlei, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 4 in September transforms into this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Valea Orlei, Romania
- Average high temperature in September: 24.5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is August (18°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in September
Valea Orlei, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in September
Valea Orlei, Romania
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is April (9.9km/h).
The calmest month (with the lowest average wind speed) is December (7.7km/h).
Average humidity in September
Valea Orlei, Romania
- Average humidity in September: 53%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (49%).
Average rainfall in September
Valea Orlei, Romania
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is June (53mm).
The driest months (with the least rainfall) are August and September (15mm).
Average rainfall days in September
Valea Orlei, Romania
- Average rainfall days in September: 5.8 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in September
Valea Orlei, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Valea Orlei, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.8 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
Valea Orlei, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 10h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in September
Valea Orlei, Romania
- Average sunshine days in September: 23.1 days
The month with the most sunshine days is September (23.1 days).
The month with the least sunshine days is June (12 days).
Average UV index in September
Valea Orlei, Romania
- Average UV index in September: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Valea Orlei, Romania
- Average cloud cover in September: 25
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Valea Orlei, Romania
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
