Monthly weather averages & travel planning

Africa › 🇲🇦 Morocco › Casablanca
Updated: March 2026
June is a excellent time to visit Casablanca (8/10). With 13 daily sunshine hours and only 1 rain days, this month delivers genuinely reliable outdoor conditions, ranking it the sunniest month of the year in Casablanca. Beach and outdoor-focused visitors will find June ideal, though hotel prices reflect demand and popular sites get crowded by mid-morning. May offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Casablanca's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: book accommodation at least 6-8 weeks ahead, as popular hotels fill quickly during June. Purchasing skip-the-line tickets for major attractions in advance saves meaningful time. If you have flexibility, arriving a few days before or after peak weekends reduces both crowds and prices noticeably.
Visiting Casablanca in June means warm daytime temperatures peaking at 27°C. Factor in 1 potential rainy days and 70% average humidity when planning your daily activities.
27°C
81°F
Avg High
17°C
63°F
Avg Low
1 days
3 mm total
Rain Days
13h
per day avg
Sunshine
70%
Moderate
Humidity
The 10°C day-night temperature range is typical for continental climates: a light jacket in the morning that you shed by midday and need again after sunset. Humidity averages 70%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 9 this month, classed as high to very high. SPF 30+ sunscreen, a brim hat, and sunglasses are not optional between 10am and 4pm. Wind averages 18 km/h, light enough to be refreshing on warm days but noticeable in open coastal areas or elevated viewpoints. In Fahrenheit: 81°F average high, 63°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Packing for Casablanca in June means dressing for 27°C days and 17°C evenings. A light cotton tee with a casual overshirt works well at 27°C, the overshirt doubles as a layer for air-conditioned venues. Evening temperatures settle at 17°C, a modest 10°C drop that a light cardigan or denim jacket covers. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues.
Local tip: Layers are more practical than a single heavy garment in Casablanca. The day-to-evening temperature shift rewards packing a versatile mid-layer you can add or remove as conditions change.
June has no major festivals or public holidays in Casablanca, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
Based on 27°C average highs and 1 rainy days
Casablanca's June weather is dominated by the Azores High, a semi-permanent subtropical anticyclone that blocks Atlantic rain systems from reaching the Mediterranean. As a result, June delivers reliably sunny, dry conditions with temperatures averaging 27°C. The sea moderates extreme heat and keeps overnight lows around 17°C, making the city noticeably more comfortable than inland Mediterranean destinations. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Casablanca in June
June ranks 1st sunniest of the year in Casablanca, with an average 13 daily sunshine hours. The driest months are July, August, and June. August is the hottest month (30°C avg high); January is the coolest (17°C). From here, temperatures rise 2°C into July. Compared to last month (May: 25°C high, 4 rain days), June is warmer and drier. June is among the top three sunniest months to visit Casablanca.
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 17°C | 9°C | 7 | 9h | View |
| February | 18°C | 9°C | 6 | 10h | View |
| March | 21°C | 11°C | 7 | 11h | View |
| April | 22°C | 13°C | 5 | 12h | View |
| May | 25°C | 15°C | 4 | 12h | View |
| June | 27°C | 17°C | 1 | 13h | View |
| July | 29°C | 19°C | 0 | 13h | View |
| August | 30°C | 20°C | 0 | 13h | View |
| September | 28°C | 19°C | 2 | 11h | View |
| October | 25°C | 16°C | 5 | 10h | View |
| November | 21°C | 13°C | 7 | 9h | View |
| December | 19°C | 10°C | 7 | 8h | View |
January
7 rain days, 9h sun
February
6 rain days, 10h sun
March
7 rain days, 11h sun
April
5 rain days, 12h sun
May
4 rain days, 12h sun
June
1 rain days, 13h sun
July
0 rain days, 13h sun
August
0 rain days, 13h sun
September
2 rain days, 11h sun
October
5 rain days, 10h sun
November
7 rain days, 9h sun
December
7 rain days, 8h sun
Cities within 500 km with comparable weather conditions
Data Sources for Casablanca
Climate normals represent 30-year averages (1991-2020). Individual years may vary.