Sevastopol climate

Sevastopol is warmest in August, with average highs of 27 °C, and coldest in February, when nights average 1.0 °C. December is the wettest month (50 mm) and July the driest (21 mm). Figures are 1991–2020 climate normals.

Across a full year Sevastopol averages 430 mm of rain, 60 days above 25 °C and 35 days below freezing.

Ukraine · 50 m elevation · population 547,820 · 1991–2020 normals

  1. Jan
  2. Feb
  3. Mar
  4. Apr 10°
  5. May 16°
  6. Jun 21°
  7. Jul 24°
  8. Aug 24°
  9. Sep 19°
  10. Oct 14°
  11. Nov
  12. Dec

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

What to expectSevastopol through the year

Sevastopol has a clear annual cycle: average daily highs run from 6.0 °C in February to 27 °C in August, a swing of 20 °C in mean temperature across the year.

Counted across a normal year, 60 days a year reach 25 °C, 7 of them reach 30 °C, 35 nights drop below freezing. The warmest reading in the 1991–2020 record is 37 °C, in August.

Rain is spread fairly evenly through the year, from 21 mm in July to 50 mm in December. There is no dry season to aim for.

The sea off Sevastopol is warmest in August at 24 °C and coldest in February at 8.0 °C. Sea temperature lags the air by a month or two, which is why late summer swims warmer than early summer at the same air temperature.

Month by month

Month Avg high Rainfall Cloud
January 5.6 °C 49 mm 75 %
February 6.0 °C 40 mm 70 %
March 8.6 °C 37 mm 62 %
April 13.1 °C 30 mm 52 %
May 18.4 °C 27 mm 43 %
June 23.3 °C 34 mm 34 %
July 26.4 °C 21 mm 20 %
August 27.0 °C 21 mm 20 %
September 22.3 °C 35 mm 34 %
October 16.9 °C 41 mm 50 %
November 11.6 °C 45 mm 62 %
December 7.4 °C 50 mm 74 %

Temperature month by month

Month Avg highAvg lowMeanRecord highRecord lowDays above 25 °CDays above 30 °CDays below 0 °C
January 5.6 °C1.3 °C3.5 °C15.5 °C-16.1 °C0011
February 6.0 °C1.0 °C3.6 °C15.7 °C-12.8 °C0011
March 8.6 °C3.3 °C6.1 °C21.8 °C-6.9 °C005
April 13.1 °C6.9 °C10.3 °C23.9 °C-2.4 °C000
May 18.4 °C12.1 °C15.6 °C28.1 °C4.0 °C100
June 23.3 °C17.2 °C20.6 °C33.1 °C9.8 °C710
July 26.4 °C20.1 °C23.6 °C35.2 °C14.1 °C2120
August 27.0 °C20.3 °C24.0 °C36.5 °C14.1 °C2440
September 22.3 °C16.0 °C19.3 °C31.8 °C7.1 °C600
October 16.9 °C11.3 °C14.2 °C27.6 °C0.2 °C000
November 11.6 °C6.7 °C9.2 °C21.9 °C-5.4 °C002
December 7.4 °C3.2 °C5.4 °C19.3 °C-8.5 °C007

Rain, sun and wind month by month

Month RainfallWet daysDaylightCloud coverHumidityWindSea temp
January 49 mm109.2 h/day75 %79 %24 km/h9.0 °C
February 40 mm810 h/day70 %77 %24 km/h8.0 °C
March 37 mm812 h/day62 %76 %24 km/h8.2 °C
April 30 mm713 h/day52 %75 %20 km/h10.0 °C
May 27 mm615 h/day43 %76 %18 km/h14.8 °C
June 34 mm716 h/day34 %74 %18 km/h20.1 °C
July 21 mm415 h/day20 %70 %19 km/h23.1 °C
August 21 mm414 h/day20 %66 %19 km/h24.3 °C
September 35 mm613 h/day34 %69 %20 km/h21.6 °C
October 41 mm711 h/day50 %74 %21 km/h18.1 °C
November 45 mm89.6 h/day62 %78 %23 km/h14.2 °C
December 50 mm98.8 h/day74 %79 %24 km/h11.0 °C

How Sevastopol compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination Summer high Winter low Rain per year Days above 25 °C
Sevastopol 27 °C 1.0 °C 430 mm 60
Simferopol · Ukraine 28 °C -3.0 °C 497 mm 81
Mykolayiv · Ukraine 29 °C -4.5 °C 435 mm 85
Odesa · Ukraine 27 °C -2.5 °C 415 mm 70
Novorossiysk · Russia 29 °C 0.5 °C 604 mm 80
Kryvyy Rih · Ukraine 28 °C -5.3 °C 502 mm 78

Where Sevastopol ranks

Planning a trip? See the best time to visit Sevastopol.

QuestionsCommon questions about Sevastopol’s climate

When is the best time to visit Sevastopol?

That depends on what you want, so the honest answer is a comparison rather than a single month. June, July, September sit closest to 20 °C on average, August is the warmest month and July the driest. The month-by-month table above has the full picture.

How hot does Sevastopol get?

In August, the warmest month, daily highs average 27 °C. About 7 days a year pass 30 °C. The highest value in the 1991–2020 record is 37 °C.

How cold does it get in winter?

Nights average 1.0 °C in February, the coldest month. A normal year has 35 nights below freezing.

Which month is wettest in Sevastopol?

December, averaging 50 mm over 9 days with rain. The driest month is July with 21 mm. The year as a whole averages 430 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Sevastopol rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

Normal period
1991–2020
Data point
44.608°, 33.521° , 50 m above sea level (the coordinates the reanalysis values are taken for)
Dataset version
era5-1991-2020-scores1.1
Last processed

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.