Weather in Casablanca in May 2025
- May is usually the driest month of the year in Casablanca
Average weather
Average temperature in Casablanca in May
The temperature in May is +73°F on average, with a range between a maximum of +82°F during the day and a minimum of +59°F at night.
The average maximum temperature goes up 8% by the end of the month, compared with the beginning of the month, from +73°F to +75°F.
Is Casablanca warm or cold in May?
Casablanca is typically mild in May.
Maximum temperatures go up compared to the previous month from +68°F to +72°F. The minimum temperature also goes up from +57°F to +61°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how May is compared to other months in Casablanca:
Water temperature in Casablanca in May
Water in Casablanca in May is Fresh. It varies from +64°F to +71°F, with an average of +67°F. This is almost similar to the air temperature, which averages +72°F.
In May, water temperatures are average relative to the rest of the year:
Can you swim in Casablanca in May?
Climate in Casablanca in May
| April | May | June | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +68°F | +72°F | +75°F | ||||
| Min. temperature | ||||||
| 0°F | +46°F | +54°F | ||||
| Max. temperature | ||||||
| +90°F | +95°F | +102°F | ||||
| Rainfall | ||||||
| 28 mm | 14 mm | 3 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Avg. water temperature | ||||||
| +65°F | +67°F | +71°F | ||||
| Humidity | ||||||
| 76% | 74% | 75% | ||||
| Air pressure | ||||||
| 1014 HPa | 1014 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 6 | 7 | 8 | ||||
| Cloudy days | ||||||
| 13 | 15 | 19 | ||||
| Rainy days | ||||||
| 9 | 8 | 3 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
May often has better weather than April. It’s getting warmer as May arrives. The average maximum temperature goes up from +68°F to +72°F during the day. As May arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 28 mm to 14 mm. It feels drier, as humidity decreases from 76% to 74%. The average wind speed doesn’t change much during May, staying around 2 m/s. The good news is there are likely to be more sunny days in May, from 6 to 7.
June brings much the same weather, it remains good.
Wind
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Casablanca is gradually increasing during May, going from 2 m/s to 3 m/s over the course of the month.
Rain
How was the weather last May in Casablanca?
Climate Change Over the Years
The climate in Casablanca in May has not changed that much over the last 43 years.
The average temperature was the lowest in 1979 (+69°F) and the highest in 2023 (+74°F). The driest year was 2023 with only 115 mm of rainfall, and the wettest year was 1996 with 653 mm.
FAQ
Is May a good time to visit Casablanca?
Can you sunbathe in Casablanca in May?
Can you swim in Casablanca in May?
Is Casablanca rainy in May?
Is it sunny in Casablanca in May?
Other cities in Morocco
Monthly weather in Casablanca
Source of the data
For this page, we’ve looked at the typical weather in Casablanca, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.