Last updated: January 18, 2025
Tiris Zemmour, located in Mauritania, is characterized by a Köppen-Geiger climate classification of BWh, indicating a hot desert climate. Throughout the year, temperatures exhibit significant variation, with minimums dipping to 5°C (42°F) in January, an average of 26°C (79°F), and extreme maximums soaring to 47°C (117°F) in July. This stark temperature range highlights the region's arid conditions and underscores the challenges of sustaining life in such a harsh environment.
In Tiris Zemmour, Mauritania, temperature patterns exhibit distinct seasonal variations reflective of its hot desert climate. The year typically begins with cooler January temperatures, where minimums drop to 5°C (42°F) and average around 17°C (62°F), gradually warming into spring. By May, the region experiences a notable rise, with average temperatures reaching 28°C (83°F) and maximums soaring to 42°C (109°F). The peak of summer arrives in July, marked by sweltering conditions as minimum temperatures settle at 19°C (67°F) and maximums reach an extreme 47°C (117°F). As summer transitions into autumn, the temperatures begin to moderate slightly, with September seeing average highs of 33°C (91°F). This gradual cooling continues into December, demonstrating a marked seasonal shift while maintaining an overall arid and largely hot climate throughout the year.
Zouerate experiences a significant temperature range throughout the year, with January temperatures dropping to a minimum of 5°C (42°F) and soaring to a maximum of 47°C (117°F) in July. For more detailed information on the monthly temperatures in Zouerate, refer to monthly temperatures in Zouerate.
Tiris Zemmour, Mauritania, exemplifies a predominantly arid environment, characterized by minimal precipitation year-round. The monthly data reveals that the region experiences negligible rainfall, with most months recording 0 mm of precipitation. Notably, the peak month for rainfall occurs in August, where a modest 4 mm (0.1 in) is recorded, followed by September and October, which receive 3 mm (0.1 in) each. The remaining months maintain consistent dryness, contributing to the overall aridity of the climate, with rainfall amounts largely insufficient to support robust vegetation or agricultural endeavors.
Further emphasizing the dry conditions, Tiris Zemmour records zero days of measurable precipitation throughout the year. This lack of rain underscores the challenges faced in this desert region, where the climate limits water availability and exacerbates the harsh living conditions. The sporadic and minimal rainfall largely defines its landscape, contributing to the environmentally challenging dry desert ecosystem present in Tiris Zemmour.
In Tiris Zemmour, Mauritania, sunshine duration reveals a clear seasonal pattern, with hours of bright sunlight steadily increasing from winter into summer. Starting with 247 hours in January, the region experiences a gradual ascent as the days lengthen; by March, sunshine hours reach 336 hours. This upward trend culminates in May, where the sun shines for an impressive 375 hours, marking it as the peak month for sunshine. Following May, slightly reduced but still abundant sunshine persists into the hotter months of June and July, with 352 hours and 361 hours, respectively, illustrating the region's prolonged exposure to bright and clear skies.
As summer wanes, sunlight hours begin to taper off, signaling the transition into autumn. By September, Tiris Zemmour receives 318 hours of sunshine, which decreases further to 304 hours in October and 290 hours in November. Yet, despite this decline, the winter months maintain a robust level of sunshine, with December offering 302 hours. Overall, the region's climate is characterized by high levels of sunlight throughout the year, supporting its arid environment while contributing to the challenges of water availability and agriculture.
The UV Index in Tiris Zemmour, Mauritania, reflects a significant exposure to ultraviolet radiation throughout the year, necessitating awareness for sun safety. The year starts with a UV Index of 7 in January, categorized as high, where a sunburn can occur in just 25 minutes of unprotected exposure. As winter transitions into early spring, the UV levels rise sharply, reaching 8 in February and peaking at 11 in March, categorized as extreme. This trend of increasing UV radiation continues into April and May, where the index plateaus at 13, indicating a high risk for harm from unprotected sun exposure with a burn time of only 10 minutes.
Summer months maintain extreme UV levels, demonstrating the region's harsh solar exposure. By June, July, and August, the UV Index remains consistently high at 13 and gradually drops to 11 in July, then 12 in August and September, indicating an ongoing risk of skin damage. As the year progresses into autumn, the UV Index decreases slightly, falling to 10 in October and 8 in November, before returning to a high risk of 7 in December. These patterns underscore the importance of protective measures against UV rays, particularly during the peak months from March to September when sunburn can occur in mere minutes.
UV Risk Categories
In Tiris Zemmour, Mauritania, daylight duration exhibits a marked seasonal variability that influences both the environment and daily life. The year begins with 10 hours of daylight in January, gradually increasing as spring approaches. By February, the duration extends to 11 hours, and by March, it reaches 12 hours. This trend continues into April, where daylight remains stable at 12 hours before peaking in May and June with 13 hours of daylight. The long daylight hours during these months provide ample opportunity for outdoor activities and agriculture, crucial in the arid climate.
As summer transitions into autumn, daylight hours begin to taper off slightly. July maintains the 13-hour span, but by August, this decreases to 12 hours. This decline continues into September and October, where daylight reduces to 12 hours and 11 hours, respectively. The shortening days persist through November and December, returning to 10 hours by year's end. This cyclical pattern of daylight duration highlights the region's predictable seasonal changes, providing a consistent framework for adjusting agricultural practices and daily routines in response to the available sunlight.
Zouerate, Mauritania experiences an extreme desert climate characterized by high temperatures and minimal precipitation. The hottest months are June and July, with maximum temperatures reaching up to 47°C (117°F), while the cooler months of January and December see average temperatures around 17°C (62°F) and 18°C (65°F), respectively. Rainfall is scarce, with most months receiving less than 5 mm, and the wettest month, August, totaling just 4 mm (0.1 in). Sunshine is abundant throughout the year, peaking in May with 375 hours. For more detailed insights, visit Zouerate climate.
In conclusion, Tiris Zemmour, Mauritania, presents a unique climatic profile marked by extreme temperatures, minimal precipitation, and abundant sunshine, all of which profoundly influence the region's environment and lifestyle. The UV Index throughout the year reflects a significant exposure to ultraviolet radiation, necessitating diligent sun protection, particularly during the extended daylight hours of the summer months. The cyclical nature of daylight duration showcases a predictable seasonal rhythm, aiding the local population in adapting their agricultural and daily activities. Overall, understanding these climatic and environmental factors is essential for effective management of water resources, agricultural sustainability, and promoting health and safety in the face of Tiris Zemmour's harsh desert conditions.