Sidi Yahia El Gharb climate — normals and trends

Sidi Yahia El Gharb (Morocco) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 18.1 °C and it receives 473 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 August (24.5 °C on average) and the coldest is January (11.7 °C). Rainfall peaks in December.

Sidi Yahia El Gharb averages 0 frost days, 66 hot days (≥ 30 °C) and 67 rainy days per year.

Sidi Yahia El Gharb has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.

The hottest day of the period reached 46.2 °C (on 21 July 1941) and the coldest -4.8 °C (on 28 January 2005).

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

Sidi Yahia El GharbRabat-Salé-Kénitra

coords
34.30°, -6.30°
period
19402025 · 86 yrs
CsaHot-summer MediterraneanWarmest monthAugustColdest monthJanuaryWettest monthDecemberDriest monthJuly

Mean daily temperature

18.1°C

Average daily high

24.0°C

Average daily low

13.1°C

Annual rainfall

473mm

Sunshine / day

10.7h

Mean relative humidity

74%

Average peak wind

12.7km/h

Seasonal range

12.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

66 d/yr

Rainy days (≥ 1 mm)

67 d/yr

Annual snowfall

0.0 cm

Average feels-like high

24.5 °C

Average feels-like low

12.7 °C

Average peak gust

31.1 km/h

Tropical nights (≥ 20 °C)

26 d/yr

Solar radiation

18.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.5 °C

since 1940

+0.2 °C per decade · r² = 0.44 · 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

46.2 °C

21 July 1941

Coldest day

-4.8 °C

28 January 2005

Wettest day

71 mm

11 October 2010

Windiest day

40.5 km/h

22 December 1958

Strongest gust

106.9 km/h

6 November 1997

Hottest feels-like

49.0 °C

10 July 2021

Coldest feels-like

-8.5 °C

28 January 2005

Sunniest day

13.8 h

17 June 2004

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202544.5 °C29 June 20253.4 °C16 January 202519.2 °C537 mm920
202440.9 °C24 July 20242.6 °C10 December 202419.2 °C376 mm770
202343.5 °C26 June 20230.7 °C29 January 202319.3 °C229 mm920
202241.7 °C20 May 20222.2 °C20 January 202219.3 °C341 mm820
202144.4 °C10 July 20211.1 °C13 January 202118.3 °C413 mm600
202041.8 °C7 July 20202.1 °C31 December 202019.0 °C296 mm790
201939.1 °C12 May 20190.5 °C4 February 201918.3 °C291 mm650
201842.9 °C2 August 20181.5 °C28 January 201818.0 °C646 mm590
201742.8 °C20 May 20170.5 °C16 January 201719.6 °C271 mm1120
201642.0 °C25 July 20163.3 °C12 March 201619.4 °C380 mm990
201543.0 °C13 May 20152.4 °C8 February 201519.1 °C290 mm870
201440.9 °C14 May 20142.1 °C8 December 201418.7 °C446 mm760
201342.6 °C11 August 20130.7 °C8 February 201318.3 °C438 mm720
201243.8 °C17 July 2012-2.0 °C5 February 201218.3 °C452 mm835
201143.9 °C25 June 20110.2 °C3 March 201118.9 °C508 mm1080
201046.2 °C26 August 20103.3 °C14 March 201019.2 °C794 mm820
200944.5 °C20 July 20091.1 °C11 January 200919.0 °C568 mm1000
200839.8 °C1 July 20082.3 °C24 March 200818.1 °C498 mm660
200739.0 °C30 July 20071.3 °C28 January 200718.2 °C351 mm650
200643.7 °C10 July 20061.8 °C9 January 200618.9 °C414 mm900
200543.5 °C20 July 2005-4.8 °C28 January 200518.5 °C247 mm912
200444.6 °C29 June 20040.8 °C20 January 200418.7 °C326 mm950
200343.6 °C31 July 20030.5 °C2 February 200319.1 °C495 mm840
200237.0 °C17 July 20023.2 °C7 December 200218.5 °C474 mm490
200140.5 °C27 May 20011.8 °C16 November 200118.9 °C291 mm680
200045.7 °C31 July 20002.1 °C11 January 200018.4 °C466 mm700
199937.7 °C7 July 19991.9 °C18 December 199918.0 °C372 mm570
199842.2 °C18 June 19981.1 °C1 December 199818.5 °C306 mm570
199736.6 °C1 May 19973.4 °C28 December 199719.0 °C547 mm470
199639.8 °C28 June 1996-0.1 °C23 February 199618.5 °C935 mm661
199546.1 °C23 July 19950.2 °C9 January 199519.1 °C317 mm660
199439.3 °C10 July 1994-0.2 °C26 December 199418.0 °C317 mm661
199338.4 °C22 July 19932.5 °C27 January 199317.2 °C415 mm400
199239.1 °C15 September 1992-0.2 °C25 January 199217.8 °C286 mm471
199141.7 °C13 July 19911.1 °C14 January 199117.6 °C443 mm650
199042.1 °C3 August 19903.3 °C12 January 199018.5 °C473 mm610
198942.9 °C21 July 19891.8 °C4 January 198918.9 °C563 mm800
198844.5 °C1 August 19882.8 °C31 December 198818.2 °C387 mm720
198741.3 °C27 July 19870.9 °C17 January 198718.7 °C507 mm580
198638.3 °C21 August 1986-0.5 °C25 December 198617.8 °C452 mm611
198541.4 °C23 July 1985-1.0 °C1 January 198518.3 °C411 mm671
198441.5 °C28 July 19841.2 °C30 December 198417.6 °C437 mm590
198339.8 °C15 June 19832.2 °C3 January 198318.3 °C405 mm580
198244.3 °C1 July 19823.1 °C16 December 198217.8 °C464 mm480
198140.5 °C12 June 19810.4 °C15 January 198118.4 °C231 mm680
198044.3 °C22 July 1980-0.7 °C2 December 198018.0 °C472 mm712
197940.1 °C28 July 19792.7 °C4 March 197917.5 °C509 mm440
197840.6 °C23 July 19783.5 °C15 January 197818.0 °C482 mm670
197736.8 °C12 September 19772.5 °C8 January 197717.4 °C540 mm290
197640.0 °C14 August 1976-0.9 °C28 January 197617.2 °C706 mm432
197540.3 °C29 July 19752.7 °C8 January 197517.2 °C491 mm440
197441.9 °C16 August 19742.1 °C5 March 197417.1 °C481 mm530
197339.5 °C14 August 19732.6 °C4 February 197317.6 °C466 mm560
197236.9 °C12 July 19721.2 °C25 January 197216.5 °C705 mm180
197139.7 °C29 July 19711.4 °C2 January 197117.3 °C728 mm530
197040.5 °C4 September 19702.0 °C28 February 197018.2 °C590 mm690
196941.1 °C12 July 19692.3 °C6 December 196918.1 °C816 mm560
196841.1 °C29 June 19682.4 °C12 January 196817.9 °C630 mm660
196743.8 °C19 July 19671.8 °C8 January 196717.7 °C512 mm550
196641.0 °C27 June 19662.9 °C5 March 196617.7 °C384 mm610
196540.5 °C5 August 19650.6 °C6 January 196517.6 °C539 mm460
196440.3 °C15 July 19641.2 °C31 December 196417.6 °C463 mm950
196337.5 °C27 September 19631.7 °C25 December 196317.6 °C681 mm570
196241.2 °C13 August 19621.4 °C3 February 196217.8 °C597 mm760
196142.4 °C27 August 19612.3 °C13 January 196118.5 °C437 mm680
196039.0 °C13 September 19601.6 °C9 February 196017.6 °C754 mm470
195938.8 °C16 August 19593.6 °C5 December 195917.4 °C462 mm330
195839.5 °C31 July 19582.2 °C28 February 195818.0 °C365 mm480
195740.7 °C1 August 19571.2 °C21 January 195717.4 °C568 mm580
195639.0 °C1 August 19561.1 °C13 February 195616.9 °C657 mm570
195542.0 °C23 June 19554.0 °C11 March 195519.0 °C685 mm800
195443.0 °C24 July 1954-1.2 °C9 January 195417.4 °C434 mm731
195344.3 °C20 July 1953-0.8 °C10 January 195318.0 °C408 mm822
195243.8 °C10 July 19521.3 °C9 December 195217.4 °C467 mm510
195142.1 °C13 June 19511.8 °C1 January 195117.2 °C589 mm420
195040.4 °C28 June 19502.3 °C20 January 195017.7 °C326 mm610
194940.5 °C24 August 19492.3 °C13 January 194917.9 °C459 mm550
194841.2 °C25 June 19483.6 °C22 January 194817.8 °C325 mm540
194740.3 °C31 July 19471.5 °C21 December 194718.0 °C679 mm360
194644.3 °C13 July 19462.4 °C23 December 194617.3 °C420 mm660
194544.9 °C22 July 19450.3 °C7 January 194518.6 °C306 mm580
194443.4 °C31 July 19441.4 °C21 February 194417.7 °C305 mm580
194340.9 °C16 August 19430.6 °C1 January 194318.0 °C430 mm820
194243.5 °C17 July 19423.2 °C4 January 194217.6 °C666 mm590
194146.2 °C21 July 1941-1.8 °C5 January 194117.8 °C450 mm914
194043.1 °C11 August 1940-1.9 °C24 January 194017.3 °C536 mm801

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
25.5 °C
+1.5 °C
Hot days (≥ 30 °C)
92 d/yr
+26
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
537 mm
+64 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan20.0 °C+3.1 °C41 mm-22 mm
Feb20.6 °C+2.3 °C29 mm-33 mm
Mar19.9 °C-0.6 °C165 mm+103 mm
Apr24.2 °C+2.0 °C48 mm+1 mm
May27.3 °C+2.2 °C13 mm-15 mm
Jun31.7 °C+3.5 °C1 mm-7 mm
Jul31.8 °C+0.6 °C0 mm-1 mm
Aug33.5 °C+2.2 °C6 mm+4 mm
Sep30.0 °C+0.9 °C4 mm-11 mm
Oct27.7 °C+2.0 °C6 mm-40 mm
Nov21.9 °C+0.8 °C66 mm-1 mm
Dec17.1 °C-0.7 °C158 mm+85 mm

The year's extremes

Hottest day
44.5 °C
29 Jun 2025
Coldest day
3.4 °C
16 Jan 2025
Wettest day
33.2 mm
11 Mar 2025
Windiest day
26.3 km/h
18 Mar 2025
Strongest gust
72.7 km/h
13 Mar 2025
Hottest feels-like
45.5 °C
29 Jun 2025
Coldest feels-like
0.6 °C
16 Jan 2025
Sunniest day
13.6 h
20 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 Sidi Yahia El Gharb?

Sidi Yahia El Gharb has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 18.1 °C and it receives 473 mm of precipitation per year.

What is the hottest day ever recorded in Sidi Yahia El Gharb?

The hottest day measured in Sidi Yahia El Gharb between 1940 and 2025 was 21 July 1941, reaching 46.2 °C.

What is the coldest day in Sidi Yahia El Gharb?

The coldest day measured in Sidi Yahia El Gharb between 1940 and 2025 was 28 January 2005, at -4.8 °C.

Does it snow in Sidi Yahia El Gharb?

Almost never: Sidi Yahia El Gharb sees virtually no snow, with about 0 frost days per year.

Has the climate of Sidi Yahia El Gharb warmed?

Yes: Sidi Yahia El Gharb warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Sidi Yahia El Gharb?

The wettest day measured in Sidi Yahia El Gharb between 1940 and 2025 was 11 October 2010, with 71 mm of rain in 24 hours.

What was the windiest day in Sidi Yahia El Gharb?

The windiest day measured in Sidi Yahia El Gharb between 1940 and 2025 was 22 December 1958, with winds reaching 40.5 km/h.

What is the warmest month in Sidi Yahia El Gharb?

The warmest month in Sidi Yahia El Gharb is August (24.5 °C on average); the coldest is January (11.7 °C).

How much does it rain in Sidi Yahia El Gharb?

Sidi Yahia El Gharb receives on average 473 mm of precipitation per year, spread over about 67 rainy days.

Is it sunny in Sidi Yahia El Gharb?

Sidi Yahia El Gharb gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.

Are there tropical nights in Sidi Yahia El Gharb?

Yes: Sidi Yahia El Gharb has on average 26 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Sidi Yahia El Gharb?

In Sidi Yahia El Gharb, between 1940 and 2025, the highest apparent temperature reached 49.0 °C on 10 July 2021, and the lowest was -8.5 °C on 28 January 2005.

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