Climate averages 1991–2020

Orsk weather
in May.

A mild, fairly dry month: the 4th warmest and the 10th driest of the year. Meets the pleasant-weather rule

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

Average high 20.5°C Daytime mean, May
Average low 8.6°C Night-time mean, May
Rainfall 34 mm 8 days with ≥1 mm
Daylight 16 h Sunrise to sunset, per day
Every month in Orsk · average highYear overview

May is a mild month in Orsk: daytime highs average 20.5°C and nights cool to about 8.6°C. By daytime temperature it is the 4th warmest of the 12 months.

Expect about 34 mm of rain on roughly 8 days, which makes May a fairly dry month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 33 min on an average May day.

The nearest other city in this atlas is Novotroitsk (13 km away). In May its highs average 20.4°C, about as warm as Orsk, with 34 mm of rain.

Among the 236 cities listed in Russia, Orsk ranks 24th of 236 for the warmest May highs and joint 8th of 236 for the driest May (rainfall, lowest first). The mean May high of those 236 cities is 17.0°C; Orsk is 3.5°C warmer than that mean.

From May to June, average highs rise by 5.6°C to 26.1°C, and monthly rainfall falls from 34 mm to 29 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. -20-15-10-5051015202530 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

Orsk climate table

1991–2020
Monthly climate averages for Orsk, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -9.6°C-15.8°C-15.8°C236.48.48 h
February -8.1°C-15.2°C-15.2°C235.710.010 h
March -0.8°C-9.0°C-9.0°C297.411.812 h
April 12.1°C0.7°C0.7°C356.713.814 h
May, selected 20.5°C8.6°C8.6°C347.615.516 h
June 26.1°C14.7°C14.7°C296.116.516 h
July 27.4°C16.8°C16.8°C427.616.116 h
August 26.3°C15.5°C15.5°C295.414.615 h
September 19.3°C9.4°C9.4°C214.812.713 h
October 10.3°C2.1°C2.1°C316.510.711 h
November -0.3°C-6.0°C-6.0°C256.19.09 h
December -7.1°C-13.1°C-13.1°C256.78.08 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 Orsk

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 Orsk) is explained once on the Orsk year overview and on the Sources, method and limits page.