September weather forecastColțeni, Romania

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Colțeni, Romania, with an average temperature varying between 24.5°C (76.1°F) and 13.5°C (56.3°F).

Temperature

Observing a mild shift, the average high-temperature during September reduces from August's tropical 30.2°C (86.4°F) to a moderately hot 24.5°C (76.1°F). The temperature in Colțeni lowers to an average of 13.5°C (56.3°F) during September nights.

Humidity

In September, the average relative humidity is 54%.

Rainfall

September is the month with the least rainfall. Rain falls for 8 days and accumulates 19mm (0.75") of precipitation.

Snowfall

May through October are months without snowfall in Colțeni.

Daylight

In Colțeni, the average length of the day in September is 12h and 32min.
On the first day of the month, sunrise is at 06:36 and sunset at 19:51. On the last day of September, in Colțeni, sunrise is at 07:11 and sunset at 18:56 EEST.

Sunshine

In Colțeni, Romania, the average sunshine in September is 10.3h.

UV index

The average daily maximum UV index in September in Colțeni is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 5 in September translates into the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

In Colțeni, in September, the average high-temperature is 24.5°C (76.1°F), and the average low-temperature is 13.5°C (56.3°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 31°C (87.8°F).

In September, the average relative humidity is 54%.

September is the month with the least rainfall in Colțeni. Rain falls for 8 days and accumulates 19mm (0.75") of precipitation.

In Colțeni, in September, during 8 rainfall days, 19mm (0.75") of precipitation is typically accumulated.

May through October are months without snowfall.

The average day length in September is 12h and 32min.

In September, on the first day of the month, sunrise is at 06:36 and sunset at 19:51. On the last day of the month, sunrise is at 07:11 and sunset at 18:56 EEST.

In Colțeni, the average sunshine duration in September is 10.3h.

In September, the average daily maximum UV index in Colțeni, Romania, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Colțeni, Romania

  • Average high temperature in September: 24.5°C

The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (2.2°C).

  • Average low temperature in September: 13.5°C

The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).

Average pressure in September
Colțeni, Romania

  • Average pressure in September: 1016.9mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are June and July (1013.1mbar).

Average wind speed in September
Colțeni, Romania

  • Average wind speed in September: 10.3km/h

The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is July (9.5km/h).

Average humidity in September
Colțeni, Romania

  • Average humidity in September: 54%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (49%).

Average rainfall in September
Colțeni, Romania

  • Average rainfall in September: 19mm

The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is September (19mm).

Average rainfall days in September
Colțeni, Romania

  • Average rainfall days in September: 8 days

The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is February (6.7 days).

Average snowfall in September
Colțeni, Romania

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Colțeni, Romania

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Colțeni, 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 18min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in September
Colțeni, Romania

  • Average sunshine days in September: 20.5 days

The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is June (9.3 days).

Average UV index in September
Colțeni, Romania

  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Colțeni, Romania

  • Average cloud cover in September: 25

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in September
Colțeni, Romania

  • Average visibility in September: 10km

The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).