Casablanca weather in May
May in Casablanca: warm, dry — one of the best months to visit.
#2 of 12 months in Casablanca · #37 of 604 destinations to visit in May · comfort 92/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Casablanca climate normals — May
| Daytime high | 25°C / 78°F | 🌤 warm |
|---|---|---|
| Nighttime low | 16°C / 60°F | |
| Feels like (high) | 26°C / 79°F | |
| Rainfall | 12 mm / 0.5 in | ☀️ dry |
| Rainy days | 3 days | |
| Humidity | 71% | 💧 humid |
| Dew point | 14°C / 57°F | |
| Sunshine | 12.5 h/day | |
| Daylight | 13.9 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 52 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Casablanca?
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Casablanca in May — FAQ
- Is May a good time to visit Casablanca?
- May in Casablanca: warm, dry — one of the best months to visit. It ranks #2 of 12 months for Casablanca on SeasonMap's comfort score (92/100).
- What is the weather like in Casablanca in May?
- In May, Casablanca averages a daily high of 25.4°C and a low of 15.7°C, with about 12.3 mm of rain over roughly 2.6 rainy days.
- What is the air quality in Casablanca in May?
- Casablanca has a mean US Air Quality Index of about 52 in May.