Casablanca climate

Name: Casablanca
Address: MA

Casablanca is warmest in August, with average highs of 29 °C, and coldest in January, when nights average 9.0 °C. November is the wettest month (52 mm) and July the driest (0.5 mm). Figures are 1991–2020 climate normals.

Across a full year Casablanca averages 306 mm of rain and 132 days above 25 °C.

Morocco · population 3,665,954 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month August 29 °C
Coldest month January 9.0 °C
Driest month July 1 mm
Wettest month November 52 mm
Least cloud July 27 % cloud
Hottest on record July 43 °C
Coldest on record January 1.3 °C
Warmest sea August 23 °C

What to expectCasablanca through the year

Casablanca has a clear annual cycle: average daily highs run from 17 °C in January to 29 °C in August, a swing of 11 °C in mean temperature across the year.

Counted across a normal year, 132 days a year reach 25 °C, 25 of them reach 30 °C. The warmest reading in the 1991–2020 record is 43 °C, in July.

Rain is strongly seasonal. November averages 52 mm against 1 mm in July — 103 times as much. Planning around the dry months matters more here than planning around temperature.

The sea off Casablanca is warmest in August at 23 °C and coldest in February at 17 °C. Sea temperature lags the air by a month or two, which is why late summer swims warmer than early summer at the same air temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	17.1 °C	43 mm	45 %
February	17.9 °C	39 mm	46 %
March	20.0 °C	36 mm	46 %
April	21.2 °C	30 mm	46 %
May	23.9 °C	15 mm	42 %
June	26.3 °C	3 mm	34 %
July	28.2 °C	1 mm	27 %
August	28.6 °C	1 mm	29 %
September	27.0 °C	11 mm	39 %
October	24.8 °C	33 mm	46 %
November	20.8 °C	52 mm	45 %
December	18.3 °C	45 mm	46 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	17.1 °C	9.0 °C	12.7 °C	26.6 °C	1.3 °C	0	0
February	17.9 °C	9.6 °C	13.5 °C	28.1 °C	3.2 °C	0	0
March	20.0 °C	11.3 °C	15.3 °C	34.6 °C	5.3 °C	2	0
April	21.2 °C	12.7 °C	16.7 °C	34.4 °C	7.0 °C	3	0
May	23.9 °C	15.0 °C	19.2 °C	38.0 °C	8.3 °C	9	2
June	26.3 °C	17.5 °C	21.6 °C	40.5 °C	11.6 °C	19	4
July	28.2 °C	19.2 °C	23.2 °C	43.0 °C	14.8 °C	28	7
August	28.6 °C	19.8 °C	23.7 °C	41.1 °C	15.8 °C	30	7
September	27.0 °C	18.6 °C	22.3 °C	38.5 °C	12.2 °C	24	3
October	24.8 °C	16.4 °C	20.1 °C	36.8 °C	9.7 °C	14	1
November	20.8 °C	12.8 °C	16.4 °C	32.0 °C	6.0 °C	3	0
December	18.3 °C	10.5 °C	14.0 °C	28.4 °C	4.5 °C	0	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind	Sea temp
January	43 mm	6	10 h/day	45 %	79 %	14 km/h	17.0 °C
February	39 mm	6	11 h/day	46 %	78 %	16 km/h	16.5 °C
March	36 mm	6	12 h/day	46 %	75 %	17 km/h	16.7 °C
April	30 mm	5	13 h/day	46 %	72 %	18 km/h	17.7 °C
May	15 mm	4	14 h/day	42 %	70 %	18 km/h	19.2 °C
June	3 mm	1	14 h/day	34 %	70 %	18 km/h	21.1 °C
July	1 mm	0	14 h/day	27 %	72 %	17 km/h	22.2 °C
August	1 mm	0	13 h/day	29 %	74 %	16 km/h	22.9 °C
September	11 mm	2	12 h/day	39 %	75 %	16 km/h	22.2 °C
October	33 mm	5	11 h/day	46 %	76 %	16 km/h	21.1 °C
November	52 mm	7	10 h/day	45 %	77 %	15 km/h	19.4 °C
December	45 mm	6	9.9 h/day	46 %	79 %	15 km/h	17.9 °C

How Casablanca compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Casablanca	29 °C	9.0 °C	306 mm	132
Mohammedia · Morocco	28 °C	9.6 °C	316 mm	115
Settat · Morocco	33 °C	6.9 °C	319 mm	168
Temara · Morocco	30 °C	8.4 °C	424 mm	138
Rabat · Morocco	29 °C	8.9 °C	420 mm	131
El Jadida · Morocco	27 °C	11 °C	318 mm	95
Salé · Morocco	28 °C	9.7 °C	419 mm	108

Where Casablanca ranks

Ranking	Position	Value
Best beach destinations in Africa in August	14th of 50	97/100
Places with the best weather in Africa year-round	14th of 50	87/100
Best beach destinations in Africa in July	19th of 50	95/100
Best beach destinations in Africa in September	21st of 50	95/100
Places with the best weather in Africa in October	27th of 50	92/100
Places with the best weather in Africa in April	28th of 50	94/100

Planning a trip? See the best time to visit Casablanca.

QuestionsCommon questions about Casablanca’s climate

When is the best time to visit Casablanca?

That depends on what you want, so the honest answer is a comparison rather than a single month. May, June, October sit closest to 20 °C on average, August is the warmest month and July the driest. The month-by-month table above has the full picture.

How hot does Casablanca get?

In August, the warmest month, daily highs average 29 °C. About 25 days a year pass 30 °C. The highest value in the 1991–2020 record is 43 °C.

How cold does it get in winter?

Nights average 9.0 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Casablanca?

November, averaging 52 mm over 7 days with rain. The driest month is July with 1 mm. The year as a whole averages 306 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Casablanca rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: 33.588°, -7.611° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.