Last updated: January 18, 2025
Mary, Turkmenistan, is characterized by a diverse climate profile, primarily classified under the Köppen-Geiger climate categories of BWk (arid desert), Csa (Mediterranean), and BSk (semiarid). The region experiences significant temperature fluctuations throughout the year, with winter minima dipping to -17°C (1°F) in January, while the scorching summer months can soar to a staggering 47°C (118°F) in July. The average temperature stands at a moderate 18°C (64°F), reflecting the transition between the extreme climatic conditions present within the area. This unique climate influences not only local weather patterns but also the ecological and agricultural dynamics of the region.
Mary, Turkmenistan, exhibits distinct seasonal temperature patterns characterized by cold winters and scorching summers. January begins with the coldest temperatures, featuring minima around -17°C (1°F) and average highs only reaching 25°C (78°F), transitioning into milder conditions in February and early spring. By March, daytime temperatures begin to rise, with averages climbing to 12°C (55°F), and further warming is evident in April as it reaches 18°C (65°F). The month of May marks a significant shift, as temperatures soar with average highs of 25°C (77°F) and maxima approaching 44°C (111°F). The peak of summer occurs in July, where average daytime temperatures reach 33°C (91°F), occasionally peaking at 47°C (118°F). As summer wanes into August and September, temperatures remain high but start to cool, settling around 29°C (85°F). Autumn brings a swift decline, especially notable in October with temperatures dropping to 16°C (60°F), and it continues to chill in November and December, with average lows hovering near freezing. This cyclic temperature trend underscores the region's stark contrasts between seasons.
Serhetabat experiences extreme temperatures, with a minimum of -15°C (6°F) in February and a maximum of 44°C (111°F) in August, as seen in the monthly temperatures in Serhetabat. Bayramaly has slightly warmer winter temperatures, recording a minimum of -13°C (9°F) in January, and it reaches a scorching maximum of 45°C (114°F) in July, detailed in the monthly temperatures in Bayramaly. Meanwhile, Mary shares similar winter lows with Bayramaly, recording -13°C (10°F) in January, while it peaks at 46°C (114°F) in July, as indicated in the monthly temperatures in Mary.
In Mary, Turkmenistan, precipitation patterns reflect a stark contrast between wet and dry seasons. The year begins with a modest rainfall in January at 21 mm (0.8 in), primarily occurring over 3 days, followed by a notable increase in February, where precipitation spikes to 48 mm (1.9 in) with rainfall lasting 6 days. March and April maintain this trend, registering 43 mm (1.7 in) and 33 mm (1.3 in), respectively. However, as the spring progresses into May, precipitation diminishes drastically to merely 11 mm (0.4 in) over 2 days, marking the transition toward the arid summer months.
From June to September, Mary experiences virtually no rainfall, with 1 mm recorded in June and 0 mm throughout July and August, highlighting a pronounced dry spell in what is typically the hottest period of the year. This dry trend continues into September, before a slight uptick in precipitation returns in the autumn months. October sees a minimal amount of 6 mm (0.2 in), falling across 0 days, while November and December contribute with 14 mm (0.5 in) and 11 mm (0.4 in), respectively, though still limited in distribution to just a few days. This seasonal variability underscores the region’s predominantly arid climate, characterized by focused rainfall early in the year followed by extended dry periods.
In Mary, Turkmenistan, sunshine duration exhibits a remarkable seasonal progression, transitioning from the shorter days of winter to the prolonged sunlight of summer. January starts the year with 214 hours of sunshine, which gradually increases month by month. February sees a rise to 251 hours, followed by a more substantial leap in March to 307 hours. By April, the region basks in 338 hours of sunlight, and the trend continues upward through May with 388 hours, marking the transition into the sunniest months. Notably, June and July stand out as the pinnacle of sunshine, with 403 hours and 411 hours respectively, providing ample opportunities for outdoor activities and agricultural practices during the peak growing season.
As summer wanes, August retains a substantial amount of sunshine with 393 hours, but a gradual decline begins in September as the days shorten to 348 hours. This downward trend continues into October with 321 hours and further into November, where the sunshine dwindles to 276 hours. December concludes the year with 258 hours, setting the stage for the cycle to begin anew. The clear seasonal patterns in sunshine duration highlight not only the region's climatic characteristics but also underscore the importance of sunlight for both the local ecosystem and human activities throughout the year.
The UV Index in Mary, Turkmenistan, reveals a significant seasonal variability in sun exposure, reflecting a shift from moderate levels in winter to extreme conditions during the summer months. January begins with a moderate UV Index of 4, indicating a burn time of 30 minutes. As February approaches, the UV levels rise to 6, classified as high, reducing the safe exposure time to 25 minutes. This trend continues rapidly as spring unfolds; March experiences a substantial increase to a UV Index of 9, categorized as very high, further diminishing burn time to just 15 minutes. April peaks at 10, maintaining very high levels, culminating in the sun's intensity reaching its zenith in May.
From May through July, the UV Index remains elevated at 12, marking an extreme level of exposure that necessitates stringent sun protection measures, where any unprotected skin can burn in as little as 10 minutes. August sees a slight decrease to 11, yet the danger remains substantial. As summer gives way to autumn, the UV Index drops to 10 in September, falling to higher levels of protection required again in October with a UV Index of 7. With November and December, the index returns to moderate levels of 4 and 3, respectively, offering a reprieve from strong UV radiation and extending burn times back to 30 minutes. This seasonal fluctuation highlights the critical need for awareness and skin protection strategies, especially during the high and extreme UV periods.
UV Risk Categories
In Mary, Turkmenistan, daylight duration exhibits a clear seasonal pattern, beginning the year with approximately 9 hours in January. As winter transitions into spring, daylight gradually increases, reaching 10 hours in February and extending to 11 hours by March. April marks a notable shift, as the hours of daylight increase to 13 hours, paving the way for longer days during the late spring and early summer months. May continues this trend, offering 14 hours of daylight, a duration that remains consistent throughout June and July, maximizing opportunities for outdoor activities and agricultural pursuits.
As summer begins to wane, daylight hours begin to gradually decline. August sees a slight reduction to 13 hours, followed by September with 12 hours of daylight. This downward trajectory persists into October, when daylight decreases to 11 hours, and November, which returns to 10 hours. The year concludes in December with another 9 hours of daylight, mirroring the January conditions. This cyclical variation highlights the importance of seasonal changes in the region, impacting not only daily life but also cultural practices and agricultural cycles throughout the year.
Bayramaly, Turkmenistan experiences a continental climate characterized by hot summers and cold winters. January temperatures range from -13°C (9°F) to 24°C (76°F), while July sees highs of up to 45°C (114°F). Precipitation is minimal during the summer months, with June to September receiving no measurable rain, while February is the wettest month at 45 mm (1.8 in). The region benefits from abundant sunshine, particularly in the summer, achieving over 400 hours in both June and July. For more details, visit Bayramaly climate.
Mary, Turkmenistan experiences a continental climate characterized by hot summers and cold winters. January temperatures range from a minimum of -13°C to a maximum of 25°C, while July peaks at a scorching 46°C. Precipitation is generally low, with the wettest months being February and March, registering 48 mm and 46 mm, respectively, while July and August see no rainfall at all. The region enjoys abundant sunshine, particularly in summer, with July boasting up to 409 hours of sun. For more details, visit Mary climate.
Serhetabat, Turkmenistan experiences a continental climate characterized by hot summers and cold winters. January temperatures can drop as low as -14°C, with significant sunshine hours peaking at 408 in July, while summer months average temperatures range from 31°C to 44°C. Precipitation is quite low during summer, with June to September receiving little to no rainfall, contrasting with wetter winter months like February, which sees up to 64 mm. This climate contributes to a dry landscape, nurturing a unique regional ecology. For more detailed information, visit Serhetabat climate.
Seydi, Turkmenistan experiences a stark continental climate, characterized by hot summers and cold winters. January sees temperatures ranging from -17°C to 21°C, while July can soar to 47°C. Precipitation is minimal, especially in the summer months, with July and August receiving no rainfall. Despite the dryness, Seydi enjoys ample sunshine throughout the year, peaking at 414 hours in July. For more detailed information on the climate, visit Seydi climate.
Yoloeten, Turkmenistan experiences a continental climate with significant temperature variations throughout the year. Winters are cold, with January averaging around 6°C (42°F) and lows dropping to -12°C (10°F), while summers can be extremely hot, particularly in July, where averages reach 34°C (93°F) with maximums of 46°C (116°F). Precipitation is minimal in the summer months, with June to September recording no rainfall, while February and March see the highest levels at 50 mm (2.0 in) and 44 mm (1.7 in), respectively. The region enjoys abundant sunshine, peaking at 411 hours in July. For more details, visit Yoloeten climate.
In summary, the climate of Mary, Turkmenistan, is marked by distinct seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours. The region experiences cold winters with significant temperature fluctuations that give way to intensely hot summers characterized by extended sunshine and extreme UV exposure. Rainfall is sparse, particularly during the arid summer months, while sunshine hours peak in mid-summer, providing ample light for agricultural activities. Understanding these climatic trends is essential for residents and visitors alike, as they influence lifestyle, health risks associated with sunlight exposure, and agricultural practices, reinforcing the need for adaptive strategies throughout the year.