Last updated: January 18, 2025
Imārat Umm al Qaywayn, located in the United Arab Emirates, experiences a BWh climate classification as per Koppen-Geiger standards, indicating a desert climate characterized by minimal precipitation. Temperature variations throughout the year are notable, with a chilly minimum of 14°C (57°F) recorded in January. The region generally enjoys a warm climate, with average temperatures hovering around 29°C (84°F). However, peak summer months can soar to a sweltering maximum of 43°C (109°F) in July, underscoring the intense heat typical of desert environments.
Temperature patterns in Imārat Umm al Qaywayn reflect a distinct seasonal trend, characterized by moderate winters and extremely hot summers. January begins the year with cooler temperatures, featuring a minimum of 14°C (57°F) and an average of 21°C (70°F), gradually warming as February approaches. As spring unfolds in March and April, temperatures rise sharply, with averages climbing to 24°C (75°F) and 28°C (82°F), culminating in hot days reaching 38°C (101°F) in April. May marks the onset of summer, bringing oppressive heat, as temperatures soar to 42°C (107°F) by day. The hottest months of June and July see little relief, with July peaking at a maximum of 43°C (109°F). Although August remains similarly hot, September signals a gradual cooling trend, with minimums dipping to 27°C (80°F). By October, the climate shifts further, leading into late autumn with milder temperatures around 31°C (87°F), before winter returns in December with comfortable averages of 23°C (73°F).
Umm Al Quwain City experiences significant temperature variations throughout the year, with a minimum average temperature of 14°C (57°F) in January and a maximum average temperature reaching up to 43°C (109°F) in July. For more detailed information on monthly temperature trends in Umm Al Quwain City, please visit monthly temperatures in Umm Al Quwain City.
Imārat Umm al Qaywayn experiences minimal precipitation throughout the year, typical of its desert climate. The months of January and February receive the highest levels of rainfall, averaging 17 mm (0.7 in) and 14 mm (0.6 in) respectively, each with approximately 2 rainy days. As spring approaches, March sees a slight increase in rainfall to 20 mm (0.8 in), before the precipitation declines sharply in April to just 5 mm (0.2 in) and virtually ceases by May, resulting in only 1 mm (0.0 in) recorded.
The summer months of June through September are exceptionally dry, with no recorded precipitation, reflecting the intense heat and arid conditions of the region. October and November offer brief reprieves from this dryness, with October yielding a mere 1 mm (0.0 in) and November receiving 6 mm (0.3 in) of rain over a single day. December rounds out the year with 11 mm (0.4 in) across 2 rainy days, closing a cycle of low annual rainfall that characterizes the climate of Imārat Umm al Qaywayn.
Imārat Umm al Qaywayn enjoys an impressive amount of sunshine, with a clear seasonal trend that showcases increasing sunlight hours from winter into summer. In the winter months of January and February, the region receives 247 and 283 hours of sunshine respectively, which sets a solid foundation for the gradual rise leading into spring. As March brings longer days, sunshine duration climbs to 332 hours, followed by a peak in April at 340 hours. This upward trajectory continues into May, when sunshine hours reach 375, marking it as one of the sunniest months of the year, just before the extreme summer heat.
During the summer months, sunshine duration remains exceptionally high, with June, July, and August receiving 370, 371, and 359 hours respectively. However, the intensity of the heat often leads to slightly reduced outdoor activity. As autumn arrives, sunshine levels remain relatively stable, with September and October seeing 334 and 332 hours. While there’s a slight decline in sunlight hours, the totals remain significant. By November and December, hours drop to 304 and 302, still maintaining a robust amount of sunshine. Overall, the months from May to September offer the greatest exposure to sunlight, making Imārat Umm al Qaywayn a bright destination almost year-round.
The UV Index (UVI) in Imārat Umm al Qaywayn showcases notable fluctuations throughout the year, reflecting the region's intense sunlight and desert climate. Starting in January with a UVI of 6, the index rises steadily, peaking in May at 12, indicating a very high risk of harm from unprotected sun exposure. As spring transitions into April, the UVI reaches 11, while March sees an increase to 10. These values suggest that skin protection measures are essential during this period, especially as UV radiation intensifies with the lengthening days.
Throughout the summer months, the UVI remains elevated with 11 for June, July, and August, maintaining a consistent critical level of sun exposure risk. However, a gradual decrease occurs in the fall, with the UVI dipping to 8 in October and further falling to 6 in November. December reflects the lowest risk at 5, concluding the year on a relatively safer note. Overall, the data highlights the necessity for sun safety practices in Imārat Umm al Qaywayn, particularly during the peak months from March to May when UV exposure is at its most hazardous.
UV Risk Categories
In Imārat Umm al Qaywayn, daylight duration exhibits a clear seasonal progression throughout the year, beginning with approximately 10 hours in January. As winter transitions into spring, daylight gradually increases, reaching 11 hours in February and 12 hours by March. The trend of increasing daylight continues into April, where it remains stable at 12 hours, before peaking at 13 hours from May to July. This consistent daylight during the summer months aids in the overall warmth and encourages outdoor activities.
As summer wanes, daylight duration begins to decline, with August still retaining 12 hours. The transition into autumn sees a drop to 11 hours in October, reflecting the end of the extended daylight period. By November and December, daylight returns to 10 hours, completing the cycle for the year. This pattern illustrates the natural rhythm of day length in the region, highlighting the relatively small variation in daylight hours compared to many other locations, which underscores the consistent sunny climate characteristic of Imārat Umm al Qaywayn.
Umm Al Quwain City, United Arab Emirates, experiences a hot desert climate characterized by high temperatures, especially during the summer months. From May to September, temperatures frequently soar above 40°C (104°F), with July and August averaging around 35°C (96°F). Winters are comparatively mild, with temperatures in December falling to an average of 23°C (73°F). Rainfall is sparse, primarily occurring from January to March, with the city receiving virtually no precipitation from June to September. Sunshine is plentiful year-round, peaking at 375 hours in May. For more detailed climatic data, visit the Umm Al Quwain City climate.
In conclusion, Imārat Umm al Qaywayn exhibits distinct climatic characteristics shaped by its desert environment, including a consistent temperature rise from winter to summer, minimal precipitation throughout the year, and substantial sunshine and UV exposure. The seasonal patterns demonstrate a significant increase in daylight hours, maximizing exposure during the summer months while highlighting the need for adequate sun protection during periods of high UV Index, particularly from March to May. This understanding of the climatic dynamics is crucial for residents and visitors alike, enabling them to make informed decisions for outdoor activities and health safety in this vibrant region of the United Arab Emirates.