September weather forecastSurpatele, Romania

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Surpatele, Romania, with an average temperature ranging between min 11°C (51.8°F) and max 22.8°C (73°F).

Temperature

The beginning of September involves a decrease in the average high-temperature, transitioning from a moderately hot 28°C (82.4°F) in August to a pleasant 22.8°C (73°F). In September, Surpatele experiences an average nighttime temperature of 11°C (51.8°F).

Humidity

In September, the average relative humidity is 61%.

Rainfall

In September, in Surpatele, the rain falls for 9.6 days. Throughout September, 30mm (1.18") of precipitation is accumulated. In Surpatele, Romania, during the entire year, the rain falls for 178.6 days and collects up to 574mm (22.6") of precipitation.

Snowfall

In Surpatele, 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 September in Surpatele, sunrise is at 06:45 and sunset at 20:00. On the last day of the month, sunrise is at 07:20 and sunset at 19:05 EEST.

Sunshine

In Surpatele, the average sunshine in September is 10.1h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 4 during September leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

In Surpatele, 22.8°C (73°F) is the average high-temperature and 11°C (51.8°F) is the average low-temperature during September. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 29°C (84.2°F).

In September, the average relative humidity in Surpatele is 61%.

In Surpatele, in September, it is raining for 9.6 days, with typically 30mm (1.18") of accumulated precipitation.

May through October are months without snowfall.

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

On the first day of September in Surpatele, sunrise is at 06:45 and sunset at 20:00. On the last day of the month, sunrise is at 07:20 and sunset at 19:05 EEST.

In September, the average sunshine duration is 10.1h.

In September, the average daily maximum UV index in Surpatele, Romania, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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
Surpatele, Romania

  • Average high temperature in September: 22.8°C

The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (2°C).

  • Average low temperature in September: 11°C

The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average pressure in September
Surpatele, Romania

  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in September
Surpatele, Romania

  • Average wind speed in September: 6.9km/h

The windiest month (with the highest average wind speed) is April (7.9km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).

Average humidity in September
Surpatele, Romania

  • Average humidity in September: 61%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is August (58%).

Average rainfall in September
Surpatele, Romania

  • Average rainfall in September: 30mm

The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is August (29mm).

Average rainfall days in September
Surpatele, Romania

  • Average rainfall days in September: 9.6 days

The month with the highest number of rainy days is May (23.9 days).
The month with the least rainy days is September (9.6 days).

Average snowfall in September
Surpatele, Romania

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (106mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Surpatele, Romania

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.8 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
Surpatele, Romania

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in September: 10h and 6min

The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

Average sunshine days in September
Surpatele, Romania

  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is May (4.3 days).

Average UV index in September
Surpatele, Romania

  • Average UV index in September: 4

The months with the highest UV index are 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
Surpatele, Romania

  • Average cloud cover in September: 24

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in September
Surpatele, 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).