Last updated: August 28, 2025
In December, Casablanca, Morocco, experiences a captivating blend of mild temperatures and occasional rain. With maximum temperatures reaching a pleasant 27°C (80°F) and dipping to a cool 4°C (39°F) at night, the month offers an average temperature of 14°C (57°F), ideal for exploring the city. Rainfall is moderate, totaling about 30 mm (1.2 in) over four days, contributing to a humidity level of 70% that adds a fresh feel to the coastal air. Whether strolling through vibrant markets or enjoying the seaside, December provides a unique charm in this bustling city.
In December, Casablanca experiences a delightful transition into milder temperatures, where the average hovers around 14°C (57°F). With minimums dipping to 4°C (39°F) and maximums reaching a pleasant 27°C (80°F), visitors can enjoy a comfortable climate that's perfect for exploring the city's rich culture. This month marks a gradual decline from the warmer conditions of preceding months, yet the temperatures remain amiable compared to the harsher winters found elsewhere. As the year winds down, Casablanca presents a lovely atmosphere for both locals and tourists, making it an ideal time to stroll along its beautiful coastlines or savor exquisite Moroccan cuisine.
In December, Casablanca experiences a noticeable shift in its weather patterns, as the city receives an average precipitation of 30 mm (or 1.2 inches), spread over 4 days. This marks a slight decline from the rainfall observed in November, which typically records 40 mm across 8 days. As the year draws to a close, these levels of precipitation reflect the city's transition into its wetter winter months, though still comparatively mild when examined against other global climates. With temperatures remaining moderate, December offers a refreshing respite from the summer's dryness, ushering in a season where the occasional rainfall nurtures the landscape without overwhelming it.
In December, Casablanca experiences a humidity level of 70%, reflecting a consistent trend seen throughout the year. Starting from a moderate 68% in January, humidity fluctuates slightly, dipping to 64% in April, before gradually climbing again into the summer months. A notable peak occurs in July, where humidity reaches 74%, before tapering off to similar levels in the fall. The winter months, including December, stabilize around 70%, suggesting a comfortable yet humid climate as the year closes. This pattern of increased humidity during the warmer months balances out nicely, providing a mild and pleasant atmosphere through the city’s annual rhythm.
In December, Casablanca experiences a moderate UV Index of 4, leading to a burn time of approximately 30 minutes under direct sunlight. This marks a slight decline from November's UV Index of 5, indicating that the sun's intensity is diminishing as winter approaches. However, it's essential to stay cautious, as even this moderate level can contribute to skin damage with prolonged exposure. Throughout the year, the UV Index in Casablanca exhibits significant fluctuations, peaking in the summer months with extreme levels that demand extra protection. For more insights on the UV Index patterns in Casablanca, explore Casablanca UV Index.
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As December rolls into Casablanca, the city experiences a gentle decline in sunlight, with 284 hours illuminating the month. This marks a transition from the height of summer, where July dazzles with 404 hours of golden rays. As the year progresses, a clear trend emerges: the sun shines brightest in the summer months, gradually tapering off as winter approaches. Notably, even as daylight wanes, December remains a remarkable time to bask in the subtleties of Moroccan winter, enriching the beauty of the coastal city. The sunlight in December might not match the vibrant glow of summer, but it still casts a warm and inviting charm over Casablanca, creating a unique ambiance that beckons both locals and travelers alike.
In Casablanca, December enjoys a 58% chance of sunny weather, continuing the trend of relatively pleasant conditions as the year closes out. As we move through the months, there's a noticeable shift towards sunnier days, with the likelihood peaking in the summer months of July (74%) and August (69%). Although December's sunshine probability is lower than these summer highs, it remains robust compared to the earlier winter months like January and February, which hover around 46% and 44%, respectively. This steady increase towards the end of the year suggests that while winter is setting in, Casablanca still offers a fair share of sunshine, making it an appealing destination for those seeking warmth amidst the chill.
In Casablanca, Morocco, the daylight duration exhibits a captivating rhythm throughout the year. Starting from nine hours in December, the days are at their shortest, inviting a cozy ambiance as winter settles in. As the calendar shifts into the new year, daylight levels remain static at ten hours for both January and February, hinting at the lingering chill. A gradual increase in daylight begins in March, reaching eleven hours and heralding the arrival of spring. This upward trend continues, peaking in June and July with a generous fourteen hours of sunlight, perfect for outdoor activities. However, as summer wanes, daylight gradually recedes, tapering back to ten hours by November, and returning to its December lows. This cyclical dance of light and darkness not only shapes the local lifestyle but also lends an intriguing dimension to the natural rhythm of Casablanca.
In December, Casablanca experiences a gentle breeze with an average wind speed of 2.6 m/s (6 mph), maintaining a consistent atmosphere characteristic of the month's calmness. As the year draws to a close, the wind speeds show a slight decline compared to the spring months, where speeds peak around 3.3 m/s in May. However, December’s winds mirror the tranquil nature of late autumn, aligning closely with preceding months like November and October. This stability provides a serene backdrop for residents and visitors alike, making Casablanca a charming destination to embrace the mild coastal climate as winter approaches.
Weather in Casablanca varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Casablanca, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather in Casablanca features a mild temperature range, with minimums of 4°C (39°F) and maximums reaching up to 27°C (80°F). The average temperature is around 14°C (57°F), accompanied by about 30 mm (1.2 in) of precipitation over 4 days, resulting in a humidity level of 70%. In contrast, January sees slightly cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 25°C (77°F), while the average drops to 12°C (54°F). Precipitation increases to 35 mm (1.4 in) spread across 5 days, and humidity slightly decreases to 68%. For more detailed weather information, you can check Casablanca weather in January.
In December, temperatures in Casablanca typically range from a minimum of 4°C (39°F) to a maximum of 27°C (80°F), with an average temperature of 14°C (57°F). This month experiences about 30 mm (1.2 in) of precipitation over four days, accompanied by a humidity level of 70%. Conversely, February sees similar temperatures, with a minimum of 4°C (39°F) and an average of 14°C (58°F); however, the maximum temperature drops slightly to 26°C (80°F). Precipitation increases to 42 mm (1.7 in) over six days, but the humidity decreases to 65%. For further details, you can check Casablanca weather in February.
In December, Casablanca experiences mild temperatures with a minimum of 4°C (39°F), averaging 14°C (57°F), and reaching a maximum of 27°C (80°F). The month sees about 30 mm (1.2 in) of precipitation over approximately 4 days, with a humidity level of 70%. In contrast, March brings slightly warmer conditions, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 29°C (84°F), averaging 15°C (60°F). However, March is also wetter, with 43 mm (1.7 in) of rain falling over about 8 days, and humidity slightly lower at 67%. For more detailed insight into this month's weather, check out Casablanca weather in March.
When comparing the weather in December and April, significant differences emerge in temperature and precipitation patterns. December typically sees milder temperatures, with a minimum of 4°C (39°F) and an average high of 27°C (80°F), while April enjoys warmer conditions, starting with a minimum of 8°C (47°F) and peaking at a maximum of 33°C (92°F). Both months experience similar total precipitation, approximately 30-31 mm (1.2 in), but April has a higher number of rainy days, averaging 7 days compared to December's 4 days. Additionally, humidity levels are slightly higher in December at 70%, whereas April's humidity is more moderate at 64%. For a closer look at April's specific conditions, check out Casablanca weather in April.
In December, Casablanca experiences mild weather with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 27°C (80°F), along with an average temperature of 14°C (57°F). The month sees about 30 mm (1.2 in) of precipitation over four days and maintains a humidity level of around 70%. In contrast, May brings warmer conditions with minimum temperatures of 9°C (49°F) and maximums reaching a scorching 41°C (105°F), while the average temperature sits at 20°C (68°F). Precipitation decreases to 15 mm (0.6 in) over three days, and humidity drops slightly to 67%. For more detailed information about May's climate, visit Casablanca weather in May.
In December, temperatures in Casablanca range from a minimum of 4°C (39°F) to a maximum of 27°C (80°F), with an average of 14°C (57°F). The month sees about 30 mm (1.2 in) of precipitation over four days, contributing to a humidity level of 70%. In contrast, June offers much warmer weather, with a minimum temperature of 13°C (56°F), an average of 21°C (71°F), and a maximum reaching 37°C (99°F). Rainfall is minimal in June, with only 4 mm (0.2 in) occurring over the entire month, and it experiences no rainy days, resulting in slightly lower humidity at 68%. For more detailed information, check out Casablanca weather in June.
The weather in December contrasts sharply with that of July, showcasing the seasonal variations typical of the region. In December, temperatures range from a cool minimum of 4°C (39°F) to a mild maximum of 27°C (80°F), complemented by an average temperature of 14°C (57°F). This month experiences about 30 mm (1.2 in) of precipitation over four days, alongside a humidity level of 70%. In contrast, July boasts significantly warmer temperatures, with a minimum of 15°C (59°F), an average of 23°C (74°F), and soaring highs that can reach up to 40°C (104°F). Notably, July is extremely dry, receiving only 1 mm (0.0 in) of precipitation over the entire month, while maintaining a slightly higher humidity of 74%. For more insights into Casablanca's weather during July, check out Casablanca weather in July.
When comparing the weather between December and August, it's clear that the two months represent vastly different climates. December experiences milder temperatures, with a minimum of 4°C (39°F) and an average of 14°C (57°F), peaking at 27°C (80°F). This month also sees a modest precipitation of 30 mm (1.2 in) over four days, maintaining a consistent humidity level of 70%. In contrast, August boasts much warmer conditions, with temperatures ranging from a minimum of 16°C (62°F) to an average of 24°C (76°F) and a maximum of 37°C (99°F). This month is typically dry, receiving just 1 mm (0.0 in) of precipitation and boasting zero rainy days, while also maintaining the same humidity level of 70%. For a closer look at the weather specifics for this summer month, you can visit Casablanca weather in August.
In comparing the weather of December and September, December tends to be milder with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 27°C (80°F), averaging around 14°C (57°F). It also sees more precipitation, with about 30 mm (1.2 in) falling over 4 days. In contrast, September experiences warmer conditions, with temperatures fluctuating between 13°C (56°F) and a scorching 39°C (103°F), averaging 23°C (74°F), and significantly less rainfall at just 6 mm (0.2 in) over 1 day. The humidity levels are similar, at 70% in December and slightly higher at 72% in September. For more details on September's weather, check out Casablanca weather in September.
In comparing the weather of December and October, we can see notable differences in temperature and precipitation. December experiences milder temperatures, with minimums around 4°C (39°F) and a maximum of 27°C (80°F), while October boasts warmer temperatures, ranging from a minimum of 9°C (49°F) to a maximum of 35°C (96°F). Precipitation is slightly higher in December at 30 mm (1.2 in) over four days, compared to October's 22 mm (0.9 in) over three days. However, humidity remains consistent at 70% for both months. For a detailed look at October's climate, visit Casablanca weather in October.
December weather is generally milder than November, with average temperatures dropping from November's mild 16°C (62°F) to 14°C (57°F) in December. The maximum temperatures also decrease, with December reaching a high of 27°C (80°F) compared to November's warmer 32°C (89°F). Precipitation is less frequent in December, occurring on only 4 days and amounting to 30 mm (1.2 in), whereas November experiences precipitation on 8 days with a total of 40 mm (1.6 in). Humidity levels remain relatively similar, with December at 70% and November slightly higher at 71%. For more detailed insights, you can check Casablanca weather in November.
As December settles in, Casablanca experiences a delightful blend of mild weather that stands apart from the typically warmer months. With average temperatures hovering around 14°C (57°F) and maximums reaching up to 27°C (80°F), this month offers a refreshing contrast to the summer heat. While it still welcomes some rain, with about 30 mm of precipitation spread over just 4 days, the humidity lingers at a comfortable 70%, making it an ideal time for outdoor exploration. For those curious about what to expect throughout the year, check out Casablanca Climate to plan your perfect visit!