September weather forecast and climate
Coleşti, Romania

Weather in September

The first month of the autumn, September, is also a moderately hot month in Coleşti, Romania, with average temperature varying between 12.4°C (54.3°F) and 23.5°C (74.3°F).

Temperature

In Coleşti, Romania, the average high-temperature in September decreases, from a moderately hot 29.3°C (84.7°F) in August, to a still warm 23.5°C (74.3°F). In Coleşti, Romania, the average low-temperature is 12.4°C (54.3°F).

Humidity

In Coleşti, the average relative humidity is 60%.

Rainfall

In September, the rain falls for 8.8 days. Throughout September, 24mm (0.94") of precipitation is accumulated. In Coleşti, during the entire year, the rain falls for 127.5 days and collects up to 406mm (15.98") of precipitation.

Snowfall

In Coleşti snow does not fall in April through September.

Daylight

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

Sunshine

In September, the average sunshine in Coleşti is 9.2h.

UV index

In September, the average daily maximum UV index in Coleşti is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Coleşti?

In Coleşti, in September, the average high-temperature is 23.5°C (74.3°F), and the average low-temperature is 12.4°C (54.3°F).

What is the average humidity in September in Coleşti?

In Coleşti, Romania, the average relative humidity in September is 60%.

How many days does it rain in September in Coleşti?

In Coleşti, in September, during 8.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

Does it snow in Coleşti in September?

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

When it does not snow in Coleşti?

In Coleşti snow does not fall in April through September.

How many hours of daylight does Coleşti have in September?

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

How long on average sun shines in September in Coleşti?

In September, the average sunshine is 9.2h.

What is the UV index reading in September in Coleşti?

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

Average temperature in September
Coleşti, Romania

Average temperature in September - Coleşti, Romania
  • Average high temperature in September: 23.5°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in September: 12.4°C

The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

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Average pressure in September
Coleşti, Romania

Average pressure in September - Coleşti, Romania
  • Average pressure in September: 1017mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

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Average wind speed in September
Coleşti, Romania

Average wind speed in September - Coleşti, Romania
  • Average wind speed in September: 9.3km/h

The windiest month (with the highest average wind speed) is March (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).

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Average humidity in September
Coleşti, Romania

Average humidity in September - Coleşti, Romania
  • Average humidity in September: 60%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (56%).

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Average rainfall in September
Coleşti, Romania

Average rainfall in September - Coleşti, Romania
  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is August (19mm).

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Average rainfall days in September
Coleşti, Romania

Average rainfall days in September - Coleşti, Romania
  • Average rainfall days in September: 8.8 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is August (7.6 days).

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Average snowfall in September
Coleşti, Romania

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

The month with the highest snowfall is January (91mm).
Months with the least snowfall are April, May, June, July, August and September (0mm).

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Average snowfall days in September
Coleşti, Romania

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

The month with the highest number of snowfall days is January (7.3 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
Coleşti, Romania

Average daylight in September / Average sunshine in September - Coleşti, 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: 9.2h

The month with the most sunshine is August (Average sunshine: 11.4h).
The month with the least sunshine is January (Average sunshine: 4.6h).

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Average sunshine days in September
Coleşti, Romania

Average sunshine days in September - Coleşti, Romania
  • Average sunshine days in September: 19.7 days

The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in September
Coleşti, Romania

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

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

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Average cloud cover in September
Coleşti, Romania

Average cloud cover in September - Coleşti, Romania
  • Average cloud cover in September: 29

Months with the most cloud cover are January and February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in September
Coleşti, Romania

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

Months with the highest visibility are April, June, July, August, September and October (10km).
Months with the lowest visibility are January, February, March, May, November and December (9km).

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