Casablanca weather

Our guide to the weather in Casablanca during September

27

Average high

6

UV Index

16mm

Monthly rainfall

22

Sea temperature

We've looked at the most up-to-date weather data for Casablanca, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Casablanca weather in September.

How warm is it in Casablanca during September?

The temperature reaches around 27℃ during the daytime in September, falling away to 21℃ at night. Of course, the high humidity will make it feel even hotter. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Casablanca during September?

On average, in September you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. Due to the high temperature and humidity, you might expect lots of thunderstorms, however they're actually fairly infrequent at this time of year. On average, September will see just 1 days that produce a storm.

Is it windy in Casablanca during September?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in September. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.

How warm is the sea in Casablanca during September?

The water temperature around Casablanca reaches a pleasant 22℃ during September. While generally considered warm, some people might find it a little on the cool side on entering the water.

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Casablanca Blog posts

From the UK's most popular travel bloggers

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Exploring Casablanca, Morocco's Largest City

20th January 2023 by Jason Billam

I spend the day exploring Casablanca, Morocco's largest city...

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Fes to Casablanca FIRST CLASS Train in Morocco - What's it Like?

16th January 2023 by Jason Billam

I take a first class train from Fes to Casablanca, showing a bit of Morocco's largest city after arriving....

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10 amazing cities to visit in south Morocco and why

14th July 2021 by Two Monkey's Travel

South Morocco, home to one of the world’s most intriguing and evocative cities in the world, Marrakech. At a thousand years old its rich history and culture are arguably unrivaled, and instantly bring to mind a whirlwind of colors, sounds, and smells. With many visiting for the food alone! What many visitors don’t realize, however, is that it also serves as a gateway to many towns and cities. That in comparison is relatively unexplored. When visiting South Morocco, the journey really makes...

Weather in Casablanca

Our month-by-month guide to the weather and climate in Casablanca

18.2

Casablanca weather in

January
18.5

Casablanca weather in

February
19.6

Casablanca weather in

March
21.2

Casablanca weather in

April
23.8

Casablanca weather in

May
25.3

Casablanca weather in

June
27.2

Casablanca weather in

July
28.2

Casablanca weather in

August
26.8

Casablanca weather in

September
25.8

Casablanca weather in

October
21.7

Casablanca weather in

November
19.8

Casablanca weather in

December