Climate averages 1991–2020

Āreka weather
in August.

A warm, very wet month: the 11th warmest and the 11th driest of the year.

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

Average high 22.1°C Daytime mean, August
Average low 14.0°C Night-time mean, August
Rainfall 260 mm 28 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Āreka · average highYear overview

August is a warm month in Āreka: daytime highs average 22.1°C and nights cool to about 14.0°C. By daytime temperature it is the 11th warmest of the 12 months.

Expect about 260 mm of rain on roughly 28 days, which makes August a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 21 min on an average August day.

The nearest other city in this atlas is Gununo (17 km away). In August its highs average 21.1°C, 1.0°C cooler than Āreka, with 260 mm of rain.

Among the 40 cities listed in Ethiopia, Āreka ranks 20th of 40 for the warmest August highs and joint 26th of 40 for the driest August (rainfall, lowest first). The mean August high of those 40 cities is 22.8°C; Āreka is 0.7°C cooler than that mean.

From August to September, average highs rise by 0.9°C to 23.0°C, and monthly rainfall rises from 260 mm to 267 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. 101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

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

Every month, side by side

Āreka climate table

1991–2020
Monthly climate averages for Āreka, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 27.1°C13.8°C13.8°C234.111.812 h
February 28.1°C14.6°C14.6°C285.111.912 h
March 27.8°C15.7°C15.7°C9312.612.112 h
April 25.9°C15.5°C15.5°C21022.312.312 h
May 24.2°C14.8°C14.8°C24126.512.412 h
June 22.6°C14.2°C14.2°C19326.112.513 h
July 21.8°C13.9°C13.9°C23627.812.512 h
August, selected 22.1°C14.0°C14.0°C26028.012.312 h
September 23.0°C13.9°C13.9°C26727.112.212 h
October 24.3°C13.5°C13.5°C16018.512.012 h
November 25.8°C13.1°C13.1°C475.911.812 h
December 26.5°C13.0°C13.0°C182.711.712 h

Rainfall is the average of the 30 separate monthly totals. A rain 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 Āreka

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

Gununo lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.