September weather forecastRovinari, Romania
September
Weather in September
September, the first month of the autumn in Rovinari, is also a moderately hot month, with an average temperature fluctuating between 23.3°C (73.9°F) and 11.7°C (53.1°F).Temperature
The onset of September comes with a shift in the average high-temperature, falling from 28.9°C (84°F) in August to a still moderately hot 23.3°C (73.9°F). Rovinari encounters an average low-temperature of 11.7°C (53.1°F) during September nights.Humidity
In September, the average relative humidity is 59%.Rainfall
The month with the least rainfall is September, when the rain falls for 6.9 days and typically collects 14mm (0.55") of precipitation.Snowfall
May through October are months without snowfall in Rovinari, Romania.Daylight
The average length of the day in September in Rovinari is 12h and 31min.On the first day of the month, sunrise is at 06:50 and sunset at 20:04. On the last day of September, sunrise is at 07:24 and sunset at 19:09 EEST.
Sunshine
The average sunshine in September in Rovinari is 10.1h.UV index
In Rovinari, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rovinari, Romania
- Average high temperature in September: 23.3°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 11.7°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in September
Rovinari, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Rovinari, Romania
- Average wind speed in September: 7.1km/h
The windiest months (with the highest average wind speed) are March and April (7.5km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).
Average humidity in September
Rovinari, Romania
- Average humidity in September: 59%
The months with the highest relative humidity are January and February (81%).
The month with the lowest relative humidity is August (55%).
Average rainfall in September
Rovinari, Romania
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is May (59mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in September
Rovinari, Romania
- Average rainfall days in September: 6.9 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is September (6.9 days).
Average snowfall in September
Rovinari, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is February (78mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Rovinari, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.4 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
Rovinari, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 10h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in September
Rovinari, Romania
- Average sunshine days in September: 19.4 days
The months with the most sunshine days are September and October (19.4 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in September
Rovinari, 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, February, November and December (UV index 2).
Average cloud cover in September
Rovinari, Romania
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Rovinari, Romania
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
