September weather forecastVârteșcoiu, Romania

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Vârteșcoiu, Romania, with an average temperature fluctuating between 24°C (75.2°F) and 13°C (55.4°F).

Temperature

September shows a mild decline in the average high-temperature, falling from August's 29.8°C (85.6°F) to a still moderately hot 24°C (75.2°F). Vârteșcoiu encounters an average low-temperature of 13°C (55.4°F) during September nights.

Humidity

In September, the average relative humidity in Vârteșcoiu is 55%.

Rainfall

The month with the least rainfall is September, when the rain falls for 5 days and typically collects 11mm (0.43") of precipitation.

Snowfall

In Vârteșcoiu, snow does not fall in May through October.

Daylight

In September, the average length of the day is 12h and 32min.
On the first day of the month, sunrise is at 06:33 and sunset at 19:49. On the last day of September, in Vârteșcoiu, Romania, sunrise is at 07:09 and sunset at 18:53 EEST.

Sunshine

In September, the average sunshine in Vârteșcoiu, Romania, is 10.4h.

UV index

In Vârteșcoiu, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

In Vârteșcoiu, 24°C (75.2°F) is the average high-temperature and 13°C (55.4°F) is the average low-temperature during September. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 31°C (87.8°F).

In Vârteșcoiu, Romania, the average relative humidity in September is 55%.

September is the month with the least rainfall. Rain falls for 5 days and accumulates 11mm (0.43") of precipitation.

In Vârteșcoiu, Romania, in September, it is raining for 5 days, with typically 11mm (0.43") of accumulated precipitation.

In Vârteșcoiu, Romania, snow does not fall in May through October.

In September, the average day length in Vârteșcoiu is 12h and 32min.

On the first day of September in Vârteșcoiu, Romania, sunrise is at 06:33 and sunset at 19:49. On the last day of the month, sunrise is at 07:09 and sunset at 18:53 EEST.

The average sunshine duration in September in Vârteșcoiu is 10.4h.

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Vârteșcoiu, Romania

  • Average high temperature in September: 24°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (1.6°C).

  • Average low temperature in September: 13°C

The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).

Average pressure in September
Vârteșcoiu, Romania

  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).

Average wind speed in September
Vârteșcoiu, Romania

  • Average wind speed in September: 11km/h

The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is November (10.7km/h).

Average humidity in September
Vârteșcoiu, Romania

  • Average humidity in September: 55%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (50%).

Average rainfall in September
Vârteșcoiu, Romania

  • Average rainfall in September: 11mm

The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is September (11mm).

Average rainfall days in September
Vârteșcoiu, Romania

  • Average rainfall days in September: 5 days

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is September (5 days).

Average snowfall in September
Vârteșcoiu, Romania

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (60mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Vârteșcoiu, Romania

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.7 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
Vârteșcoiu, 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 48min).

  • Average sunshine in September: 10h and 24min

The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in September
Vârteșcoiu, Romania

  • Average sunshine days in September: 24.2 days

The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is February (16.1 days).

Average UV index in September
Vârteșcoiu, 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
Vârteșcoiu, Romania

  • Average cloud cover in September: 24

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in September
Vârteșcoiu, Romania

  • Average visibility in September: 10km

The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).