Climate averages 1991–2020

Kostanay weather
in July.

A warm, moderately wet month: the warmest and the wettest of the year.

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

Average high 25.3°C Daytime mean, July
Average low 16.0°C Night-time mean, July
Rainfall 52 mm 9 days with ≥1 mm
Daylight 16 h Sunrise to sunset, per day
Every month in Kostanay · average highYear overview

July is a warm month in Kostanay: daytime highs average 25.3°C and nights cool to about 16.0°C. By daytime temperature it is the warmest month of the year.

Expect about 52 mm of rain on roughly 9 days, which makes July a moderately wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 16 h 26 min on an average July day.

The nearest other city in this atlas is Rudnyy (44 km away). In July its highs average 25.7°C, about as warm as Kostanay, with 51 mm of rain.

Among the 26 cities listed in Kazakhstan, Kostanay ranks joint 21st of 26 for the warmest July highs and joint 17th of 26 for the driest July (rainfall, lowest first). The mean July high of those 26 cities is 28.7°C; Kostanay is 3.4°C cooler than that mean.

From July to August, average highs fall by 1.5°C to 23.8°C, and monthly rainfall falls from 52 mm to 46 mm.

The annual picture

July 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 1000

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

Every month, side by side

Kostanay climate table

1991–2020
Monthly climate averages for Kostanay, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -10.9°C-17.3°C-17.3°C175.28.18 h
February -8.9°C-16.0°C-16.0°C175.09.810 h
March -1.2°C-9.2°C-9.2°C245.711.812 h
April 11.0°C-0.1°C-0.1°C296.513.914 h
May 19.3°C7.8°C7.8°C458.515.816 h
June 24.3°C14.0°C14.0°C407.916.917 h
July, selected 25.3°C16.0°C16.0°C528.916.416 h
August 23.8°C14.5°C14.5°C467.814.815 h
September 17.3°C8.7°C8.7°C326.312.713 h
October 8.8°C1.6°C1.6°C337.010.611 h
November -1.9°C-7.6°C-7.6°C246.08.79 h
December -8.8°C-15.2°C-15.2°C236.27.68 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

July in nearby cities

Distance from Kostanay

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