September weather forecast and climate
Chileni, Romania

Weather in September

September, the first month of the autumn, in Chileni, is still a comfortable month, with average temperature ranging between max 18.2°C (64.8°F) and min 7.2°C (45°F).

Temperature

In Chileni, the average high-temperature in September decreases, from a moderately hot 23.3°C (73.9°F) in August, to a comfortable 18.2°C (64.8°F). In September, in Chileni, Romania, the average low-temperature is 7.2°C (45°F).

Humidity

In September, the average relative humidity in Chileni, Romania, is 73%.

Rainfall

In Chileni, during September, the rain falls for 12.8 days and regularly aggregates up to 33mm (1.3") of precipitation. In Chileni, during the entire year, the rain falls for 154.2 days and collects up to 632mm (24.88") of precipitation.

Snowfall

Months with snowfall in Chileni are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, in Chileni, there are 79.6 snowfall days, and 1207mm (47.52") of snow is accumulated.

Daylight

In Chileni, Romania, the average length of the day is 12.5h.

Sunshine

In Chileni, the average sunshine in September is 9.6h.

UV index

The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in September in Chileni?

In Chileni, in September, the average high-temperature is 18.2°C (64.8°F), and the average low-temperature is 7.2°C (45°F).

What is the average humidity in September in Chileni?

The average relative humidity in September in Chileni, Romania, is 73%.

How much does it rain in Chileni in September?

In Chileni, Romania, during September, the rain falls for 12.8 days and regularly aggregates up to 33mm (1.3") of precipitation.

When does it start snowing in Chileni?

September is the first month it typically snows in Chileni. Throughout September, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow.

How many hours of daylight does Chileni have in September?

The average length of the day in September is 12.5h.

How long on average sun shines in September in Chileni?

In September, the average sunshine is 9.6h.

What is the UV index intensity in September in Chileni?

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

Average temperature in September
Chileni, Romania

Average temperature in September - Chileni, Romania
  • Average high temperature in September: 18.2°C

The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (-1.3°C).

  • Average low temperature in September: 7.2°C

The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is January (-8°C).

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Average pressure in September
Chileni, Romania

Average pressure in September - Chileni, Romania
  • Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is June (1014mbar).

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Average wind speed in September
Chileni, Romania

Average wind speed in September - Chileni, Romania
  • Average wind speed in September: 6.9km/h

The windiest months (with the highest average wind speed) are March and December (8.6km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).

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Average humidity in September
Chileni, Romania

Average humidity in September - Chileni, Romania
  • Average humidity in September: 73%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).

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Average rainfall in September
Chileni, Romania

Average rainfall in September - Chileni, Romania
  • Average rainfall in September: 33mm

The wettest month (with the highest rainfall) is June (124mm).
The driest months (with the least rainfall) are January and November (20mm).

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Average rainfall days in September
Chileni, Romania

Average rainfall days in September - Chileni, Romania
  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is May (23.6 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in September
Chileni, Romania

Average snowfall in September - Chileni, Romania
  • Average snowfall in September: 2mm

The month with the highest snowfall is March (233mm).
Months with the least snowfall are June, July and August (0mm).

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Average snowfall days in September
Chileni, Romania

Average snowfall days in September - Chileni, Romania
  • Average snowfall days in September: 0.4 days

The month with the highest number of snowfall days is February (16.3 days).
Months with the least snowfall days are June, July and August (0 days).

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

Average daylight in September / Average sunshine in September - Chileni, 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: 8.6h).

  • Average sunshine in September: 9.6h

Months with the most sunshine are July and August (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.1h).

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Average sunshine days in September
Chileni, Romania

Average sunshine days in September - Chileni, Romania
  • Average sunshine days in September: 14.4 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is June (4.9 days).

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Average UV index in September
Chileni, Romania

Average UV index in September - Chileni, Romania
  • Average UV index in September: 3

Months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in September
Chileni, Romania

Average cloud cover in September - Chileni, Romania
  • Average cloud cover in September: 33

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in September
Chileni, Romania

Average visibility in September - Chileni, Romania
  • Average visibility in September: 9km

Months with the highest visibility are July, August and September (9km).
Months with the lowest visibility are January, February and December (7km).

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