Last updated: January 18, 2025
Dakhlet Nouadhibou, located in Mauritania, falls under the BWh climatic classification, characterized by a hot desert environment. The region experiences a significant temperature range throughout the year, with a minimum average of 13°C (55°F) in January, escalating to 34°C (94°F) during the peak summer month of June. The overall annual temperature averages around 21°C (70°F), highlighting the region's warm climate, which influences both local ecology and human activities.
Dakhlet Nouadhibou experiences a distinct seasonal temperature pattern, reflecting the characteristics of its hot desert climate. In the winter months of January and February, temperatures are relatively mild, with minimums around 13°C (55°F) and average highs reaching 26°C (79°F). As spring approaches in March and April, temperatures gradually rise, peaking in June with maximums of 34°C (94°F), indicating the onset of summer's heat. July and August maintain elevated temperatures, with averages of 22°C (72°F), while the late summer and autumn months of September and October see an uptick in warmth with sustained maximums around 34°C (93°F). As the year winds down, November and December bring cooler conditions, with minimums dropping to 13°C (56°F) yet maintaining a pleasant average, illustrating a yearly cycle of warmth punctuated by brief, mild winters.
In Nouadhibou, temperatures exhibit a notable range throughout the year, with January dipping to a minimum of 13°C (55°F) and peaking at 34°C (94°F) in June. This distinct fluctuation underscores the region's warm climate, making it an interesting destination for those who appreciate diverse weather patterns. For more detailed information, visit monthly temperatures in Nouadhibou.
Dakhlet Nouadhibou, situated within a hot desert climate zone, exhibits minimal and irregular precipitation throughout the year. January marks the start of the year with no recorded rainfall, and the subsequent months show only slight precipitation, peaking in September at 7 mm (0.3 in). The dry months from April to July reflect the region’s arid conditions, with no rain recorded. Even in August, a month typically associated with summer rains, the region only receives a minimal 1 mm (0.0 in) of rainfall.
The overall precipitation pattern in Dakhlet Nouadhibou indicates a stark contrast between dry and slightly wetter periods. Despite a limited amount of rain, October and November see some increases, with 4 mm (0.1 in) and 2 mm (0.1 in) respectively, yet these amounts remain scarce. December rounds out the year with even lesser rainfall, highlighting the consistent dry climate that shapes the region's ecological and agricultural practices.
Dakhlet Nouadhibou experiences a notable seasonal trend in sunshine duration, with a marked increase from winter to summer. In January, the region receives 244 hours of sunshine, gradually rising to 373 hours in May, making it the sunniest month of the year. This consistent upward trajectory signifies the transition into the more vibrant and warm summer months. From June onward, sunshine hours slightly decline, yet remain robust; even in August, the region enjoys 348 hours of bright sunlight, indicative of the persistent and unrelenting sun characteristic of this hot desert climate.
As the year progresses into the autumn months, a gradual decrease in sunshine is observed. While September and October still enjoy significant sunlight with 324 and 316 hours respectively, the overall trend suggests a shift towards shorter days and less intense sunlight. By November, the sunshine duration drops to 288 hours, and December closes the year with 299 hours. These insights reveal not only the extended periods of sunshine that define Dakhlet Nouadhibou's climate but also highlight the importance of this solar abundance for both local ecosystems and human activities in the region.
Dakhlet Nouadhibou experiences significant variations in the UV Index throughout the year, reflecting the region's hot desert climate and intense solar exposure. The UV Index starts at 7 in January, categorized as high, allowing for a relatively moderate exposure time of 25 minutes before the risk of sunburn increases. As the year progresses, the UV Index surges to 9 in February and reaches extreme levels of 11 and 13 in March and April, respectively. During these months, individuals should be particularly cautious, as the burn time reduces dramatically to just 10 minutes, emphasizing the need for protective measures against harmful UV radiation.
The summer months see the UV Index remain notably high, with extreme values sustaining between 11 and 13, signaling a consistent threat of sunburn for both residents and visitors alike. By July, the index slightly decreases to 10, classified as very high, allowing for a burn time of 15 minutes. As autumn approaches, a slight reduction continues with values of 10 in October and 8 in November, before returning to 7 in December. These trends underscore the importance of sun safety practices year-round in Dakhlet Nouadhibou, especially during the peak UV months, where exposure can pose significant risks to skin health.
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Dakhlet Nouadhibou exhibits a fairly consistent pattern of daylight duration throughout the year, largely influenced by its geographic location. The year begins with about 11 hours of daylight in both January and February, providing a steady amount of light during the winter months. As spring unfolds in March and April, daylight gradually increases to 12 hours, marking a gentle transition toward longer days that continues into the summer months. By May and June, daylight reaches its peak at 13 hours, offering ample time for outdoor activities and agricultural pursuits in this arid landscape.
As summer wanes, daylight duration begins to diminish once more, with August experiencing a slight decrease back to 12 hours. This pattern holds steady through September and October, before slipping back to 11 hours in November. December sees the shortest daylight duration of the year at 10 hours, indicating the onset of winter. This cyclical variation in daylight emphasizes not only the need for adaptation to seasonal changes but also highlights the balancing act between long sunny days and shorter, cooler periods that characterize life in Dakhlet Nouadhibou.
Nouadhibou, Mauritania experiences a Mediterranean climate, characterized by warm temperatures year-round. January through March sees mild conditions with averages around 19°C (66°F), while the summer months of June to August can reach highs of 34°C (94°F). Rainfall is scarce, with the majority of precipitation occurring in September (7 mm) and minimal amounts in other months. The city enjoys abundant sunshine, peaking in May with 373 hours. For more detailed information, visit Nouadhibou climate.
In conclusion, Dakhlet Nouadhibou, Mauritania, presents a unique climatic profile defined by its hot desert environment, characterized by minimal precipitation, high sunshine duration, and notable variations in UV Index and daylight hours. The region's temperatures fluctuate significantly throughout the year, with a steady rise during the spring and summer months, while the UV Index underscores the importance of sun safety, particularly during the extreme summer months. The length of daylight remains fairly stable, allowing for consistent daily activities, yet reflects the annual cycle that influences local lifestyles and agricultural practices. Understanding these climatic patterns is essential for residents, visitors, and policymakers alike, as they navigate the challenges and opportunities presented by this vibrant climate.