Climate in Casablanca — Annual Weather Overview
Casablanca has a semi arid climate — warm and dry with low but seasonal rainfall. The hottest month is July (average high 27.2°C) and the coolest is January (17.2°C). There is a noticeable seasonal temperature shift of 10.0°C between July and January. Annual rainfall is modest at around 322mm, with March the wettest month (50.5mm) and July the driest (0.5mm). Average daily sunshine is 10.5 hours.
**Spring (March, April, May):** average highs 20.9°C, 111mm rain. **Summer (June, July, August):** average highs 26.4°C, 12mm rain. **Autumn (September, October, November):** average highs 24.2°C, 54mm rain. **Winter (December, January, February):** average highs 18.3°C, 145mm rain.
Casablanca — Monthly Temperatures
Casablanca — Monthly Rainfall
✅ Best months to visit
All year
ℹ️ No months to avoid
Weather in Casablanca stays reasonable all year.
Casablanca weather by month
| Month | High | Low | Rain | Sun/day | Rainy days | Rating |
|---|---|---|---|---|---|---|
| January | 17.2°C | 9.1°C | 47.4mm | 8.8h | 6 | 10/10 |
| February | 18.6°C | 10.5°C | 46.8mm | 9.3h | 6 | 10/10 |
| March | 18.8°C | 11.2°C | 50.5mm | 10.1h | 8 | 10/10 |
| April | 20.7°C | 13.6°C | 33.8mm | 11.6h | 6 | 10/10 |
| May | 23.2°C | 15.8°C | 27.0mm | 12.1h | 4 | 10/10 |
| June | 24.8°C | 18.4°C | 10.0mm | 12.1h | 3 | 10/10 |
| July | 27.2°C | 20.2°C | 0.5mm | 12.5h | 0 | 10/10 |
| August | 27.1°C | 20.3°C | 1.0mm | 12.1h | 0 | 10/10 |
| September | 26.1°C | 19.1°C | 9.8mm | 10.6h | 2 | 10/10 |
| October | 25.2°C | 16.7°C | 16.8mm | 9.8h | 2 | 10/10 |
| November | 21.4°C | 13.0°C | 27.8mm | 9.0h | 5 | 10/10 |
| December | 19.2°C | 11.3°C | 50.5mm | 7.9h | 7 | 10/10 |
For the full verdict on when to go, see the best time to visit Casablanca. Seasonal breakdowns: spring, summer, autumn and winter.
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Frequently Asked Questions
What type of climate does Casablanca have?
Casablanca has a semi arid climate — warm and dry with low but seasonal rainfall. Average highs range from 17.2°C in January to 27.2°C in July.
What is the hottest month in Casablanca?
July is the hottest month in Casablanca, with average highs of 27.2°C and lows of 20.2°C.
What is the coldest month in Casablanca?
January is the coolest month, with average highs of 17.2°C and lows of 9.1°C.
What is the wettest month in Casablanca?
March is the wettest month, averaging 50.5mm of rainfall over around 8 rainy days.
How much rain does Casablanca get per year?
Casablanca receives around 322mm of rain per year. The driest month is July (0.5mm).
When is the best time to visit Casablanca?
The best time to visit Casablanca is All year. See the full month-by-month guide →
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.