Climate averages 1991–2020

Ahar weather
in August.

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

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

Average high 26.5°C Daytime mean, August
Average low 15.8°C Night-time mean, August
Rainfall 20 mm 6 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Ahar · average highYear overview

August is a warm month in Ahar: daytime highs average 26.5°C and nights cool to about 15.8°C. By daytime temperature it is the warmest month of the year.

Expect about 20 mm of rain on roughly 6 days, which makes August a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 40 min on an average August day.

The nearest other city in this atlas is Meshgīn Shahr (54 km away). In August its highs average 27.1°C, 0.6°C warmer than Ahar, with 17 mm of rain.

Among the 128 cities listed in Iran, Ahar ranks 127th of 128 for the warmest August highs and 118th of 128 for the driest August (rainfall, lowest first). The mean August high of those 128 cities is 35.2°C; Ahar is 8.7°C cooler than that mean.

From August to September, average highs fall by 3.5°C to 23.0°C, and monthly rainfall rises from 20 mm to 32 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. -10-5051015202530 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 1500

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

Every month, side by side

Ahar climate table

1991–2020
Monthly climate averages for Ahar, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 3.3°C-6.7°C-6.7°C337.19.810 h
February 4.8°C-5.5°C-5.5°C468.910.711 h
March 9.8°C-1.3°C-1.3°C7313.211.912 h
April 15.7°C3.9°C3.9°C9917.213.213 h
May 20.4°C9.1°C9.1°C10519.914.214 h
June 24.0°C13.3°C13.3°C5913.214.815 h
July 26.2°C15.6°C15.6°C226.314.615 h
August, selected 26.5°C15.8°C15.8°C205.713.714 h
September 23.0°C12.3°C12.3°C328.212.512 h
October 18.0°C7.1°C7.1°C508.811.211 h
November 10.5°C0.6°C0.6°C467.110.110 h
December 5.2°C-4.4°C-4.4°C336.49.510 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 Ahar

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