September weather forecast and climate
Coasta Grindului, Romania

Weather in September

September, the first month of the autumn, in Coasta Grindului, is still a pleasant month, with average temperature ranging between min 10.2°C (50.4°F) and max 21.8°C (71.2°F).

Temperature

In September, the average high-temperature drops, from a warm 27°C (80.6°F) in August, to an agreeable 21.8°C (71.2°F). The average low-temperature, in September, is 10.2°C (50.4°F).

Humidity

In September, the average relative humidity is 66%.

Rainfall

In September, the rain falls for 10.4 days. Throughout September, 23mm (0.91") of precipitation is accumulated. In Coasta Grindului, during the entire year, the rain falls for 155.9 days and collects up to 463mm (18.23") of precipitation.

Snowfall

May through September are months without snowfall in Coasta Grindului, Romania.

Daylight

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

Sunshine

The average sunshine in Coasta Grindului, Romania, is 9.6h.

UV index

In Coasta Grindului, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the average person.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. 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 Coasta Grindului?

In Coasta Grindului, Romania, in September, the average high-temperature is 21.8°C (71.2°F), and the average low-temperature is 10.2°C (50.4°F).

What is the average humidity in September in Coasta Grindului?

The average relative humidity in September is 66%.

How much does it rain in Coasta Grindului in September?

In Coasta Grindului, Romania, in September, it is raining for 10.4 days, with typically 23mm (0.91") of accumulated precipitation.

Does it snow in Coasta Grindului in September?

In Coasta Grindului, Romania, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Coasta Grindului?

In Coasta Grindului, Romania, snow does not fall in May through September.

What is the average length of the day in September in Coasta Grindului?

In September, the average length of the day in Coasta Grindului, Romania, is 12.5h.

How long on average sun shines in September in Coasta Grindului?

In Coasta Grindului, Romania, the average sunshine in September is 9.6h.

What is the UV index reading in September in Coasta Grindului?

In Coasta Grindului, Romania, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in September
Coasta Grindului, Romania

Average temperature in September - Coasta Grindului, Romania
  • Average high temperature in September: 21.8°C

The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in September: 10.2°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).

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Average pressure in September
Coasta Grindului, Romania

Average pressure in September - Coasta Grindului, Romania
  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
Months with the lowest atmospheric pressure are May and June (1014mbar).

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Average wind speed in September
Coasta Grindului, Romania

Average wind speed in September - Coasta Grindului, Romania
  • Average wind speed in September: 6.1km/h

The windiest month (with the highest average wind speed) is March (7.8km/h).
The calmest month (with the lowest average wind speed) is November (5.3km/h).

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Average humidity in September
Coasta Grindului, Romania

Average humidity in September - Coasta Grindului, Romania
  • Average humidity in September: 66%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).

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Average rainfall in September
Coasta Grindului, Romania

Average rainfall in September - Coasta Grindului, Romania
  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is June (90mm).
The driest months (with the least rainfall) are January, February and November (20mm).

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Average rainfall days in September
Coasta Grindului, Romania

Average rainfall days in September - Coasta Grindului, Romania
  • Average rainfall days in September: 10.4 days

The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is January (7 days).

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Average snowfall in September
Coasta Grindului, Romania

Average snowfall in September - Coasta Grindului, Romania
  • Average snowfall in September: 0mm

The month with the highest snowfall is December (78mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in September
Coasta Grindului, Romania

Average snowfall days in September - Coasta Grindului, Romania
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.1 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
Coasta Grindului, Romania

Average daylight in September / Average sunshine in September - Coasta Grindului, 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: 9.6h

The month with the most sunshine is August (Average sunshine: 11.2h).
The month with the least sunshine is January (Average sunshine: 4.9h).

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Average sunshine days in September
Coasta Grindului, Romania

Average sunshine days in September - Coasta Grindului, Romania
  • Average sunshine days in September: 18.2 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (6.8 days).

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Average UV index in September
Coasta Grindului, Romania

Average UV index in September - Coasta Grindului, Romania
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in September
Coasta Grindului, Romania

Average cloud cover in September - Coasta Grindului, Romania
  • Average cloud cover in September: 28

Months with the most cloud cover are January and February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in September
Coasta Grindului, Romania

Average visibility in September - Coasta Grindului, Romania
  • Average visibility in September: 10km

Months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).

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