Ismailia climate — normals and trends

Ismailia (Egypt) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 21.5 °C and it receives 26 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is July (28.6 °C on average) and the coldest is January (13.4 °C). Rainfall peaks in March.

Ismailia averages 0 frost days, 168 hot days (≥ 30 °C) and 7 rainy days per year.

Ismailia has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.

The hottest day of the period reached 47.1 °C (on 21 May 1970) and the coldest -0.7 °C (on 9 February 1950).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

IsmailiaIsmailia Governorate

coords
30.60°, 32.27°
period
19402025 · 86 yrs
BWhHot desertWarmest monthJulyColdest monthJanuaryWettest monthMarchDriest monthJuly

Mean daily temperature

21.5°C

Average daily high

28.2°C

Average daily low

15.7°C

Annual rainfall

26mm

Sunshine / day

11.0h

Mean relative humidity

60%

Average peak wind

19.3km/h

Seasonal range

15.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

168 d/yr

Rainy days (≥ 1 mm)

7 d/yr

Annual snowfall

0.0 cm

Average feels-like high

27.3 °C

Average feels-like low

15.8 °C

Average peak gust

33.7 km/h

Tropical nights (≥ 20 °C)

106 d/yr

Solar radiation

20.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.0 °C

since 1940

+0.2 °C per decade · r² = 0.57 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

47.1 °C

21 May 1970

Coldest day

-0.7 °C

9 February 1950

Wettest day

42 mm

20 February 1975

Windiest day

54.7 km/h

3 February 1992

Strongest gust

95.8 km/h

1 February 1988

Hottest feels-like

46.4 °C

7 June 1961

Coldest feels-like

-4.7 °C

6 February 1950

Sunniest day

13.9 h

17 June 1940

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202542.8 °C17 May 20255.7 °C25 February 202522.8 °C11 mm1760
202442.5 °C12 July 20247.4 °C31 January 202423.4 °C11 mm1800
202342.5 °C2 June 20235.6 °C9 February 202323.1 °C21 mm1890
202241.9 °C11 June 20224.1 °C22 January 202222.2 °C38 mm1620
202142.1 °C7 August 20216.1 °C24 January 202122.9 °C32 mm1850
202043.6 °C19 May 20205.7 °C27 January 202022.7 °C68 mm1740
201944.9 °C23 May 20195.3 °C11 January 201922.7 °C49 mm1780
201843.2 °C22 May 20186.6 °C31 January 201823.6 °C24 mm1910
201741.0 °C2 July 20174.6 °C10 January 201722.5 °C14 mm1730
201643.9 °C15 May 20165.7 °C26 January 201623.0 °C13 mm1890
201546.7 °C27 May 20156.2 °C10 January 201522.6 °C31 mm1740
201444.6 °C4 June 20146.2 °C8 January 201422.5 °C17 mm1680
201343.7 °C2 June 20134.2 °C17 December 201322.4 °C16 mm1760
201240.1 °C15 July 20124.6 °C5 February 201222.4 °C16 mm2020
201139.8 °C25 July 20116.8 °C13 January 201121.9 °C24 mm1590
201042.4 °C21 June 20105.3 °C7 February 201023.5 °C10 mm1990
200940.0 °C12 July 20096.4 °C6 January 200922.6 °C8 mm1760
200841.6 °C23 April 20081.2 °C19 January 200822.4 °C21 mm1750
200742.6 °C10 June 20075.2 °C19 January 200722.2 °C10 mm1820
200641.2 °C29 September 20064.7 °C25 December 200621.8 °C13 mm1650
200539.7 °C20 June 20054.1 °C27 December 200521.8 °C12 mm1700
200441.8 °C14 July 20045.7 °C23 February 200421.8 °C24 mm1780
200343.4 °C29 May 20035.7 °C6 February 200322.0 °C9 mm1830
200242.8 °C29 July 20025.6 °C4 January 200222.2 °C29 mm1680
200140.9 °C27 May 20014.5 °C28 January 200122.1 °C13 mm1680
200041.6 °C30 July 20002.8 °C31 January 200021.4 °C29 mm1640
199939.6 °C19 August 19995.9 °C2 December 199922.0 °C4 mm1710
199842.5 °C5 July 19987.0 °C13 January 199822.3 °C22 mm1700
199742.7 °C8 June 19973.8 °C6 February 199721.3 °C34 mm1630
199642.1 °C6 September 19964.7 °C25 January 199621.6 °C23 mm1620
199542.5 °C1 July 19955.9 °C19 January 199521.2 °C11 mm1510
199441.5 °C21 April 19945.7 °C22 December 199421.7 °C40 mm1730
199341.5 °C4 June 19934.2 °C13 January 199321.1 °C34 mm1600
199242.5 °C20 June 19923.8 °C26 December 199220.5 °C18 mm1540
199140.0 °C12 May 19914.2 °C18 December 199121.0 °C27 mm1600
199039.3 °C27 April 19905.1 °C12 January 199021.1 °C27 mm1530
198940.1 °C14 June 19892.5 °C4 February 198920.9 °C16 mm1680
198843.4 °C15 May 19885.1 °C12 December 198821.2 °C35 mm1610
198742.1 °C7 May 19873.8 °C28 January 198720.9 °C22 mm1460
198641.6 °C7 June 19865.6 °C6 December 198621.2 °C32 mm1450
198539.2 °C2 June 19854.3 °C6 January 198521.3 °C43 mm1560
198440.9 °C25 May 19845.8 °C17 February 198420.8 °C7 mm1680
198340.1 °C10 July 19834.2 °C29 January 198320.4 °C22 mm1510
198238.8 °C16 May 19824.5 °C17 January 198220.6 °C35 mm1540
198140.5 °C23 April 19815.0 °C9 January 198121.0 °C12 mm1660
198043.0 °C20 April 19806.2 °C1 February 198021.2 °C21 mm1660
197943.3 °C2 April 19794.9 °C6 January 197921.6 °C19 mm1730
197844.7 °C22 June 19782.3 °C14 January 197821.3 °C20 mm1760
197743.4 °C31 May 19773.9 °C26 December 197721.3 °C19 mm1600
197641.0 °C15 April 19764.0 °C15 February 197621.1 °C8 mm1740
197539.5 °C11 June 19754.6 °C13 February 197521.1 °C62 mm1660
197439.7 °C20 July 19744.7 °C24 January 197421.3 °C51 mm1840
197342.1 °C21 July 19733.1 °C3 January 197321.1 °C13 mm1730
197242.5 °C19 June 19723.5 °C26 December 197221.2 °C39 mm1690
197139.4 °C20 June 19715.0 °C17 December 197121.1 °C66 mm1610
197047.1 °C21 May 19702.3 °C21 December 197021.3 °C14 mm1600
196945.1 °C16 June 19695.2 °C1 February 196921.5 °C35 mm1670
196843.0 °C14 August 19684.3 °C8 January 196821.3 °C22 mm1610
196744.4 °C21 June 19673.4 °C24 January 196720.5 °C67 mm1470
196641.1 °C18 May 19664.0 °C14 January 196621.5 °C49 mm1710
196544.3 °C13 June 19656.5 °C13 January 196521.0 °C37 mm1550
196441.7 °C30 May 19644.0 °C23 January 196420.4 °C27 mm1390
196341.8 °C18 June 19633.0 °C28 January 196321.5 °C24 mm1640
196242.5 °C11 June 19625.5 °C18 January 196221.5 °C10 mm1680
196146.9 °C7 June 19613.4 °C23 January 196120.6 °C51 mm1430
196041.4 °C5 July 19605.5 °C24 January 196021.5 °C18 mm1690
195943.1 °C10 June 19592.8 °C7 February 195920.4 °C13 mm1520
195840.6 °C27 August 19586.7 °C18 January 195821.3 °C9 mm1690
195740.9 °C15 April 19572.6 °C8 January 195721.0 °C40 mm1720
195642.2 °C23 July 19562.9 °C17 December 195621.0 °C17 mm1550
195543.8 °C30 July 19553.7 °C7 January 195521.5 °C22 mm1760
195443.5 °C20 May 19542.6 °C5 January 195421.0 °C34 mm1670
195343.6 °C16 June 19530.7 °C14 January 195320.8 °C27 mm1710
195241.3 °C21 May 19521.6 °C22 January 195221.4 °C13 mm1660
195140.0 °C9 September 19513.1 °C30 January 195121.2 °C51 mm1790
195039.5 °C12 August 1950-0.7 °C9 February 195020.9 °C34 mm1681
194940.5 °C3 June 19491.5 °C20 February 194920.0 °C40 mm1580
194841.1 °C4 July 19484.0 °C29 December 194820.4 °C31 mm1500
194740.0 °C27 August 19473.1 °C19 December 194721.5 °C20 mm1710
194642.8 °C25 May 19462.9 °C11 February 194621.4 °C25 mm1700
194542.7 °C16 August 19451.0 °C3 January 194520.5 °C38 mm1610
194447.0 °C14 June 19442.8 °C10 February 194420.9 °C31 mm1740
194342.3 °C24 July 19434.0 °C7 March 194320.7 °C44 mm1620
194244.6 °C6 May 1942-0.5 °C5 January 194221.2 °C32 mm1781
194144.2 °C10 May 19412.7 °C29 December 194121.6 °C21 mm1790
194042.9 °C18 May 19402.8 °C20 December 194020.8 °C25 mm1730

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
29.2 °C
+1.0 °C
Hot days (≥ 30 °C)
176 d/yr
+8
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
11 mm
-15 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan21.3 °C+2.1 °C2 mm-3 mm
Feb19.2 °C-1.4 °C0 mm-4 mm
Mar25.6 °C+2.0 °C2 mm-3 mm
Apr28.3 °C+0.3 °C1 mm-0 mm
May32.5 °C+0.8 °C2 mm+1 mm
Jun35.0 °C+0.4 °C0 mm-0 mm
Jul37.4 °C+1.5 °C0 mm0 mm
Aug36.3 °C+0.7 °C0 mm-0 mm
Sep33.3 °C+0.1 °C0 mm-0 mm
Oct30.2 °C+0.5 °C0 mm-2 mm
Nov27.7 °C+2.5 °C2 mm-1 mm
Dec22.5 °C+1.8 °C2 mm-2 mm

The year's extremes

Hottest day
42.8 °C
17 May 2025
Coldest day
5.7 °C
25 Feb 2025
Wettest day
1.2 mm
4 May 2025
Windiest day
34.2 km/h
13 May 2025
Strongest gust
67.7 km/h
30 Apr 2025
Hottest feels-like
44.1 °C
26 Jul 2025
Coldest feels-like
2.7 °C
25 Feb 2025
Sunniest day
13.9 h
19 Jun 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Ismailia?

Ismailia has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 21.5 °C and it receives 26 mm of precipitation per year.

What is the hottest day ever recorded in Ismailia?

The hottest day measured in Ismailia between 1940 and 2025 was 21 May 1970, reaching 47.1 °C.

What is the coldest day in Ismailia?

The coldest day measured in Ismailia between 1940 and 2025 was 9 February 1950, at -0.7 °C.

Does it snow in Ismailia?

Almost never: Ismailia sees virtually no snow, with about 0 frost days per year.

Has the climate of Ismailia warmed?

Yes: Ismailia warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Ismailia?

The wettest day measured in Ismailia between 1940 and 2025 was 20 February 1975, with 42 mm of rain in 24 hours.

What was the windiest day in Ismailia?

The windiest day measured in Ismailia between 1940 and 2025 was 3 February 1992, with winds reaching 54.7 km/h.

What is the warmest month in Ismailia?

The warmest month in Ismailia is July (28.6 °C on average); the coldest is January (13.4 °C).

How much does it rain in Ismailia?

Ismailia receives on average 26 mm of precipitation per year, spread over about 7 rainy days.

Is it sunny in Ismailia?

Ismailia gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.

Are there tropical nights in Ismailia?

Yes: Ismailia has on average 106 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Ismailia?

In Ismailia, between 1940 and 2025, the highest apparent temperature reached 46.4 °C on 7 June 1961, and the lowest was -4.7 °C on 6 February 1950.

Compare Ismailia with another city

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