September weather forecast and climate
Asău, Romania

Weather in September

September, the first month of the autumn, in Asău, is still a pleasant month, with temperature in the range of an average low of 10.4°C (50.7°F) and an average high of 21.7°C (71.1°F).

Temperature

In September, the average high-temperature decreases, from a moderately hot 27°C (80.6°F) in August, to a pleasant 21.7°C (71.1°F). The average low-temperature, in Asău, is 10.4°C (50.7°F).

Humidity

In Asău, Romania, the average relative humidity in September is 63%.

Rainfall

September and November are months with the least rain when the rain falls for 8.5 days and typically aggregates up to 20mm (0.79") of rain.

Snowfall

In Asău snow does not fall in May through September.

Daylight

The average length of the day in Asău, Romania, is 12.5h.

Sunshine

The average sunshine in Asău is 10.1h.

UV index

In Asău, Romania, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in September in Asău?

In Asău, Romania, in September, the average high-temperature is 21.7°C (71.1°F), and the average low-temperature is 10.4°C (50.7°F).

What is the average humidity in September in Asău?

In September, the average relative humidity in Asău is 63%.

How much does it rain in Asău in September?

In September, in Asău, the rain falls for 8.5 days. Throughout September, 20mm (0.79") of precipitation is accumulated.

What is the driest month in Asău?

Months with the least rainfall are September and November Rain falls for 8.5 days and accumulates 20mm (0.79") of rain.

Does it snow in Asău in September?

In Asău, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Asău?

May through September are months without snowfall.

What is the average length of the day in September in Asău?

In Asău, the average length of the day in September is 12.5h.

How many hours of sunshine does Asău have in September?

The average sunshine in September is 10.1h.

How high is the UV index in September in Asău?

In Asău, Romania, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.

Average temperature in September
Asău, Romania

Average temperature in September - Asău, Romania
  • Average high temperature in September: 21.7°C

The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (0.2°C).

  • Average low temperature in September: 10.4°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).

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Average pressure in September
Asău, Romania

Average pressure in September - Asău, Romania
  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).

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Average wind speed in September
Asău, Romania

Average wind speed in September - Asău, Romania
  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is April (10.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

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Average humidity in September
Asău, Romania

Average humidity in September - Asău, Romania
  • Average humidity in September: 63%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in September
Asău, Romania

Average rainfall in September - Asău, Romania
  • Average rainfall in September: 20mm

The wettest month (with the highest rainfall) is June (87mm).
The driest months (with the least rainfall) are September and November (20mm).

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Average rainfall days in September
Asău, Romania

Average rainfall days in September - Asău, Romania
  • Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (6.1 days).

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Average snowfall in September
Asău, Romania

Average snowfall in September - Asău, Romania
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (131mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in September
Asău, Romania

Average snowfall days in September - Asău, Romania
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Asău, Romania

Average daylight in September / Average sunshine in September - Asău, Romania
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.8h).
The month with the shortest days is December (Average daylight: 8.7h).

  • Average sunshine in September: 10.1h

The month with the most sunshine is August (Average sunshine: 11.4h).
The month with the least sunshine is February (Average sunshine: 4.5h).

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Average sunshine days in September
Asău, Romania

Average sunshine days in September - Asău, Romania
  • Average sunshine days in September: 20.1 days

The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in September
Asău, Romania

Average UV index in September - Asău, Romania
  • Average UV index in September: 4

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in September
Asău, Romania

Average cloud cover in September - Asău, Romania
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in September
Asău, Romania

Average visibility in September - Asău, Romania
  • Average visibility in September: 10km

Months with the highest visibility are June, July, August and September (10km).
Months with the lowest visibility are January, February and December (8km).

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