Climate averages 1991–2020

Juhaynah weather
in September.

A very hot, very dry month: the 4th warmest and the joint 4th driest of the year.

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

Average high 36.8°C Daytime mean, September
Average low 22.4°C Night-time mean, September
Rainfall <1 mm Almost no rain
Daylight 12 h Sunrise to sunset, per day
Every month in Juhaynah · average highYear overview

September is a very hot month in Juhaynah: daytime highs average 36.8°C and nights cool to about 22.4°C. By daytime temperature it is the 4th warmest of the 12 months.

Rain is very rare: less than 1 mm falls in a typical September (the joint 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 20 min on an average September day.

The nearest other city in this atlas is Ţahţā (11 km away). In September its highs average 36.9°C, about as warm as Juhaynah, with almost no rain (under 1 mm).

Among the 107 cities listed in Egypt, Juhaynah ranks 14th of 107 for the warmest September highs and joint 48th of 107 for the driest September (rainfall, lowest first). The mean September high of those 107 cities is 34.6°C; Juhaynah is 2.2°C warmer than that mean.

From September to October, average highs fall by 3.8°C to 33.0°C, and monthly rainfall stays under 1 mm.

The annual picture

September 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. 51015202530354045 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 500

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

Every month, side by side

Juhaynah climate table

1991–2020
Monthly climate averages for Juhaynah, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 20.2°C7.3°C7.3°C1.00.210.711 h
February 22.4°C8.6°C8.6°C0.60.211.211 h
March 26.8°C12.0°C12.0°C1.80.212.012 h
April 32.1°C16.2°C16.2°C0.10.012.813 h
May 36.4°C20.9°C20.9°C0.10.113.413 h
June 38.6°C23.6°C23.6°C00.013.814 h
July 39.1°C24.6°C24.6°C00.013.614 h
August 38.9°C24.5°C24.5°C00.013.113 h
September, selected 36.8°C22.4°C22.4°C0.10.012.312 h
October 33.0°C18.9°C18.9°C0.20.111.512 h
November 26.8°C13.4°C13.4°C0.60.010.911 h
December 21.7°C8.8°C8.8°C0.10.110.510 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

September in nearby cities

Distance from Juhaynah

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

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