September weather forecast
Kiev, Ukraine

Sophia Square in Kyiv, Ukraine, with a statue of Khmelnytskyi, erected in 1988
Sophia Square in Kyiv, Ukraine, with a statue of Khmelnytskyi, erected in 1988

Weather in September

September, the first month of the autumn in Kiev, is still a pleasant month, with an average temperature varying between 10.9°C (51.6°F) and 20.6°C (69.1°F).

Temperature

In September, the average high-temperature drops from a moderately hot 26.7°C (80.1°F) in August to an agreeable 20.6°C (69.1°F). In September, in Kiev, the average low-temperature is 10.9°C (51.6°F).

Humidity

The average relative humidity in September is 65%.

Rainfall

In Kiev, during 9.2 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, in Kiev, there are 128.1 rainfall days, and 373mm (14.69") of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Kiev, the average length of the day in September is 12h and 37min.
On the first day of September in Kiev, sunrise is at 06:12 and sunset at 19:43. On the last day of the month, sunrise is at 06:56 and sunset at 18:39 EEST.

Sunshine

The average sunshine in September is 9.2h.

UV index

The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in September in Kiev?

The average relative humidity in September in Kiev, Ukraine, is 65%.

How many days does it rain in September in Kiev?

In September, in Kiev, Ukraine, the rain falls for 9.2 days. Throughout September, 21mm (0.83") of precipitation is accumulated.

When it does not snow in Kiev?

In Kiev, Ukraine, snow does not fall in May through September.

Does it snow in Kiev in September?

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

How many hours of daylight does Kiev have in September?

The average day length in September is 12h and 37min.

What time are sunrise and sunset in September in Kiev?

In September, on the first day of the month, sunrise is at 06:12 and sunset at 19:43. On the last day of the month, sunrise is at 06:56 and sunset at 18:39 EEST.

How long on average sun shines in September in Kiev?

In Kiev, Ukraine, the average sunshine duration in September is 9.2h.

What is the UV index reading in September in Kiev?

In Kiev, Ukraine, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in September
Kiev, Ukraine

Average temperature in September - Kiev, Ukraine
  • Average high temperature in September: 20.6°C

The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (-2°C).

  • Average low temperature in September: 10.9°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).

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Average pressure in September
Kiev, Ukraine

Average pressure in September - Kiev, Ukraine
  • Average pressure in September: 1017.2mbar

The months with the highest atmospheric pressure are October and November (1020mbar).
The month with the lowest atmospheric pressure is July (1012.7mbar).

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Average wind speed in September
Kiev, Ukraine

Average wind speed in September - Kiev, Ukraine
  • Average wind speed in September: 10.6km/h

The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

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Average humidity in September
Kiev, Ukraine

Average humidity in September - Kiev, Ukraine
  • Average humidity in September: 65%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in September
Kiev, Ukraine

Average rainfall in September - Kiev, Ukraine
  • Average rainfall in September: 21mm

The wettest month (with the highest rainfall) is May (63mm).
The driest month (with the least rainfall) is November (19mm).

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Average rainfall days in September
Kiev, Ukraine

Average rainfall days in September - Kiev, Ukraine
  • Average rainfall days in September: 9.2 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in September
Kiev, Ukraine

Average snowfall in September - Kiev, Ukraine
  • Average snowfall in September: 0mm

The month with the highest snowfall is December (168mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in September
Kiev, Ukraine

Average snowfall days in September - Kiev, Ukraine
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (17.2 days).
The 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
Kiev, Ukraine

Average daylight in September / Average sunshine in September - Kiev, Ukraine
  • Average daylight in September: 12h and 37min

The month with the longest days is June (Average daylight: 16h and 22min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in September: 9.2h

The month with the most sunshine is August (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 2.4h).

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Average sunshine days in September
Kiev, Ukraine

Average sunshine days in September - Kiev, Ukraine
  • Average sunshine days in September: 18.5 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is January (10.3 days).

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Average UV index in September
Kiev, Ukraine

Average UV index in September - Kiev, Ukraine
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in September
Kiev, Ukraine

Average cloud cover in September - Kiev, Ukraine
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in September
Kiev, Ukraine

Average visibility in September - Kiev, Ukraine
  • Average visibility in September: 9km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and December (7km).

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