September weather forecastVlahii, Romania
September
Weather in September
The first month of the autumn, September, is still a warm month in Vlahii, Romania, with an average temperature fluctuating between 25.6°C (78.1°F) and 14.5°C (58.1°F).Temperature
With September's onset, the weather shows a temperature decrease, transitioning from a hot 31.1°C (88°F) in August to a warm 25.6°C (78.1°F). Vlahii experiences a nighttime temperature average of 14.5°C (58.1°F) during September.Humidity
In Vlahii, Romania, the average relative humidity in September is 57%.Rainfall
In Vlahii, in September, during 6.5 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Vlahii, Romania, during the entire year, the rain falls for 120.7 days and collects up to 336mm (13.23") of precipitation.Snowfall
In Vlahii, snow does not fall in April through October.Daylight
In Vlahii, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:32 and sunset at 19:44. On the last day of September, in Vlahii, sunrise is at 07:05 and sunset at 18:51 EEST.
Sunshine
The average sunshine in September in Vlahii is 10.5h.UV index
In September, the average daily maximum UV index in Vlahii is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In September, a daily UV index of 4 turns into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vlahii, Romania
- Average high temperature in September: 25.6°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in September: 14.5°C
The month with the highest average low temperature is August (18.1°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Vlahii, Romania
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is July (1012.5mbar).
Average wind speed in September
Vlahii, Romania
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity in September
Vlahii, Romania
- Average humidity in September: 57%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (51%).
Average rainfall in September
Vlahii, Romania
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is August (14mm).
Average rainfall days in September
Vlahii, Romania
- Average rainfall days in September: 6.5 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is August (4.9 days).
Average snowfall in September
Vlahii, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Vlahii, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.3 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
Vlahii, 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 30min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in September
Vlahii, Romania
- Average sunshine days in September: 21.6 days
The month with the most sunshine days is August (24 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in September
Vlahii, 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
Vlahii, Romania
- Average cloud cover in September: 23
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Vlahii, Romania
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
