September weather forecastPetrisat, Romania
September
Weather in September
The first month of the autumn, September, is still a warm month in Petrisat, Romania, with an average temperature ranging between min 10.5°C (50.9°F) and max 23.1°C (73.6°F).Temperature
Petrisat's September weather shows a moderate shift in high-temperatures, falling from August's warm 28.9°C (84°F) to a still moderately hot 23.1°C (73.6°F). September nights bring a significant cooling from the heat of the day, with averages of 10.5°C (50.9°F).Humidity
In Petrisat, the average relative humidity in September is 62%.Rainfall
In September, in Petrisat, the rain falls for 9.3 days. Throughout September, 16mm (0.63") of precipitation is accumulated. In Petrisat, during the entire year, the rain falls for 133.8 days and collects up to 338mm (13.31") of precipitation.Snowfall
May through September are months without snowfall in Petrisat.Daylight
In September, the average length of the day is 12h and 33min.On the first day of September, sunrise is at 06:45 and sunset at 20:02. On the last day of the month, sunrise is at 07:22 and sunset at 19:06 EEST.
Sunshine
The average sunshine in September in Petrisat is 10.1h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 4 in September suggests the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Petrisat, Romania
- Average high temperature in September: 23.1°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 (1.3°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in September
Petrisat, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are May and June (1013.9mbar).
Average wind speed in September
Petrisat, Romania
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.2km/h).
Average humidity in September
Petrisat, Romania
- Average humidity in September: 62%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Petrisat, Romania
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is June (69mm).
The driest months (with the least rainfall) are January and November (14mm).
Average rainfall days in September
Petrisat, Romania
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is December (6.1 days).
Average snowfall in September
Petrisat, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (54mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Petrisat, 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 May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Petrisat, 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: 10h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Petrisat, Romania
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (8 days).
Average UV index in September
Petrisat, Romania
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Petrisat, Romania
- Average cloud cover in September: 24
The months with the most cloud cover are January and February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Petrisat, 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 and February (8km).
