Climate averages 1991–2020

Mariupol weather
in May.

A mild, moderately wet month: the 5th warmest and the joint 7th driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 20.0°C Daytime mean, May
Average low 13.7°C Night-time mean, May
Rainfall 41 mm 8 days with ≥1 mm
Daylight 15 h Sunrise to sunset, per day
Every month in Mariupol · average highYear overview

May is a mild month in Mariupol: daytime highs average 20.0°C and nights cool to about 13.7°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 41 mm of rain on roughly 8 days, which makes May a moderately wet month (the joint 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 03 min on an average May day.

The nearest other city in this atlas is Berdyansk (69 km away). In May its highs average 19.6°C, about as warm as Mariupol, with 36 mm of rain.

Among the 59 cities listed in Ukraine, Mariupol ranks 35th of 59 for the warmest May highs and 7th of 59 for the driest May (rainfall, lowest first). The mean May high of those 59 cities is 20.2°C; Mariupol is 0.2°C cooler than that mean.

From May to June, average highs rise by 4.8°C to 24.8°C, and monthly rainfall rises from 41 mm to 43 mm.

The annual picture

May in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -10-5051015202530 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly precipitation

Average total · mm
Average monthly precipitation totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Mariupol climate table

1991–2020
Monthly climate averages for Mariupol, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 0.4°C-3.2°C-3.2°C469.89.09 h
February 1.4°C-2.9°C-2.9°C387.610.210 h
March 5.8°C0.7°C0.7°C428.911.912 h
April 12.9°C7.2°C7.2°C387.213.614 h
May, selected 20.0°C13.7°C13.7°C417.815.015 h
June 24.8°C18.3°C18.3°C437.815.816 h
July 27.5°C20.7°C20.7°C295.115.515 h
August 27.0°C20.2°C20.2°C324.514.214 h
September 20.7°C14.8°C14.8°C345.612.613 h
October 13.5°C8.8°C8.8°C376.410.911 h
November 6.2°C2.6°C2.6°C417.09.49 h
December 1.8°C-1.6°C-1.6°C468.58.69 h

Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

May in nearby cities

Distance from Mariupol

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Mariupol) is explained once on the Mariupol year overview and on the Sources, method and limits page.