Climate averages 1991–2020

Voronezh weather
in August.

A warm, fairly dry month: the 2nd warmest and the 3rd driest of the year. Meets the pleasant-weather rule

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

Average high 24.7°C Daytime mean, August
Average low 15.2°C Night-time mean, August
Rainfall 39 mm 7 days with ≥1 mm
Daylight 15 h Sunrise to sunset, per day
Every month in Voronezh · average highYear overview

August is a warm month in Voronezh: daytime highs average 24.7°C and nights cool to about 15.2°C. By daytime temperature it is the 2nd warmest of the 12 months.

Expect about 39 mm of rain on roughly 7 days, which makes August a fairly dry month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 38 min on an average August day.

The nearest other city in this atlas is Staryy Oskol (102 km away). In August its highs average 25.1°C, about as warm as Voronezh, with 41 mm of rain.

Among the 236 cities listed in Russia, Voronezh ranks 52nd of 236 for the warmest August highs and 31st of 236 for the driest August (rainfall, lowest first). The mean August high of those 236 cities is 22.4°C; Voronezh is 2.3°C warmer than that mean.

From August to September, average highs fall by 6.4°C to 18.3°C, and monthly rainfall rises from 39 mm to 48 mm.

The annual picture

August 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. -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

Voronezh climate table

1991–2020
Monthly climate averages for Voronezh, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -4.2°C-8.9°C-8.9°C409.88.48 h
February -3.5°C-9.0°C-9.0°C358.89.910 h
March 2.5°C-4.8°C-4.8°C389.111.812 h
April 12.6°C2.9°C2.9°C407.813.814 h
May 19.7°C9.7°C9.7°C499.615.616 h
June 23.5°C14.1°C14.1°C559.816.617 h
July 25.6°C16.4°C16.4°C5810.116.216 h
August, selected 24.7°C15.2°C15.2°C396.814.615 h
September 18.3°C10.1°C10.1°C488.012.713 h
October 10.6°C4.2°C4.2°C509.210.711 h
November 2.4°C-2.0°C-2.0°C408.08.99 h
December -2.4°C-6.7°C-6.7°C419.37.98 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

August in nearby cities

Distance from Voronezh

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