September weather forecastGăvanu, Romania
September
Weather in September
September, the first month of the autumn in Găvanu, is still a warm month, with an average temperature fluctuating between 23.1°C (73.6°F) and 11.8°C (53.2°F).Temperature
As September begins, there is a decrease in the average high-temperature, falling from 28.8°C (83.8°F) in August to a still moderately hot 23.1°C (73.6°F). September nights experience a consistent temperature drop to a cool 11.8°C (53.2°F).Humidity
In Găvanu, Romania, the average relative humidity in September is 58%.Rainfall
In Găvanu, Romania, in September, it is raining for 9 days, with typically 21mm (0.83") of accumulated precipitation. In Găvanu, during the entire year, the rain falls for 127.9 days and collects up to 396mm (15.59") of precipitation.Snowfall
In Găvanu, snow does not fall in May through October.Daylight
In Găvanu, the average length of the day in September is 12h and 33min.On the first day of September in Găvanu, sunrise is at 06:30 and sunset at 19:48. On the last day of the month, sunrise is at 07:07 and sunset at 18:51 EEST.
Sunshine
In September, the average sunshine is 10h.UV index
In Găvanu, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 4 during September leads to these advisories:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Găvanu, Romania
- Average high temperature in September: 23.1°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is July (16.1°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in September
Găvanu, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is October (1020mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in September
Găvanu, Romania
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is March (14.2km/h).
The calmest month (with the lowest average wind speed) is July (10.7km/h).
Average humidity in September
Găvanu, Romania
- Average humidity in September: 58%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (54%).
Average rainfall in September
Găvanu, Romania
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is June (73mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Găvanu, Romania
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is December (6.4 days).
Average snowfall in September
Găvanu, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (116mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Găvanu, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.8 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
Găvanu, Romania
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in September
Găvanu, Romania
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Găvanu, 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
Găvanu, Romania
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Găvanu, Romania
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
