Kiev Weather in September
September is one of the perfect months to visit Kiev, with daytime temperatures of 21°C (70°F) and lows of 10°C (50°F) at night. Do note that quite a bit of rainfall is typical, averaging around 64 mm (2.5 in).
Rainfall in Kiev in September
Historically, the month has about 11 days of rain, averaging 64 mm (2.5 in) in total. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Kiev in September
September is a good time to be in Kiev. Days are perfect, reaching 21°C (70°F), with nights around 10°C (50°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 10°C (50°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Kiev in September
The month brings about 187 hours of sunlight, offering a comfortable mix of sun and overcast.
Wind Speed in Kiev in September
September has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Kiev.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ukraine, check out our Kiev's climate page.
Kiev Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
21°C (70°F)
Chance of Rain
37%
Precipitation
64 mm (2.5 in)
Rainy days
11 days
Humidity
73%
Windspeed
3 m/s (6 knots)
Sunshine
187 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kiev typically drop from around 22°C (72°F) at the start of September to approximately 16°C (61°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 12°C (54°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Kiev in September
Browse day-by-day weather records for Kiev spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kiev historical weather extremes in September
According to our 49 years of weather records for Kiev, the following extremes were recorded between 1976 and 2025.
- The hottest September day on record in Kiev reached 35°C (95°F) (September 1, 2015).
- Nighttime temperatures dropped to -5°C (23°F) on September 29, 1986, marking the coldest September night on record.
Best Places in Ukraine in September
Find out more about the weather in Ukraine and which places have the best travel conditions in this month. See all of Ukraine in September →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Kiev in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Kiev in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ukraine, check out our Kiev's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Kiev climate overview or explore weather in Ukraine.
