Last updated: January 18, 2025
The Valley, located in Anguilla, exhibits a tropical savanna climate classified as Aw according to the Köppen-Geiger system. This vibrant region experiences a minimum temperature of 22°C (72°F) in February, escalating to an average of 26°C (80°F) throughout the year. The peak warmth occurs in September, with maximum temperatures reaching 29°C (85°F). This climatic profile not only underscores the area's warm and inviting atmosphere but also highlights its appeal as a destination for those seeking consistent, pleasant weather year-round.
In The Valley, Anguilla, temperature patterns reveal a consistent tropical warmth throughout the year, with minor seasonal fluctuations. January opens with slightly cooler temperatures, starting at a minimum of 23°C (74°F) and a maximum of 27°C (80°F). As winter transitions to spring, temperatures remain stable, with averages around 25°C (77°F). By May, the warmth intensifies, peaking during the summer months of June to September, where temperatures consistently reach maximums of up to 29°C (85°F). Notably, July and August witness the highest averages, hovering around 28°C (82°F). As autumn arrives in October and November, temperatures gradually decrease, yet remain comfortably warm, with minimums around 24°C (76°F) and averages settling at 27°C (81°F). This enduring warmth characterizes The Valley's climate, making it an inviting destination year-round.
In The Valley, temperatures vary throughout the year, with a minimum of 22°C (72°F) in February and a maximum of 29°C (85°F) in September. For a detailed overview of the monthly temperatures in The Valley, you can visit monthly temperatures in The Valley.
Precipitation in The Valley, Anguilla, exhibits distinct seasonal variations, reflecting a tropical climate characterized by a wet season. The year begins with relatively low rainfall, as January and February experience 35 mm (1.4 in) and 36 mm (1.4 in) respectively, over approximately 13 days each month. As spring transitions into summer, precipitation begins to increase, with May featuring a notable rise to 46 mm (1.8 in), followed by 51 mm (2.0 in) in June. This upward trend culminates in July and August, where rainfall peaks at 82 mm (3.2 in) and 83 mm (3.3 in), respectively.
The rainy season intensifies in September, with a dramatic surge to 157 mm (6.2 in), marking it as the wettest month of the year. Following this peak, October and November see significant rainfall reduction to 115 mm (4.5 in) and 94 mm (3.7 in), capturing just over 18 and 15 days of rain. December brings a slight decrease to 48 mm (1.9 in), with rain occurring over 16 days, thereby concluding the year with a balance of both wet and dry periods. This precipitation pattern contributes to the lush landscape of The Valley while shaping the local ecology and agricultural practices.
In The Valley, Anguilla, sunshine duration reveals a clear seasonal trend, showcasing the region's inviting tropical climate. The year begins with 257 hours of sunlight in January, gradually increasing as spring approaches, culminating in 349 hours by March. Notably, April and May see a peak in sunshine, with 348 hours and 362 hours respectively, making this period particularly appealing for sun-seekers and outdoor enthusiasts. This steady rise in daylight hours demonstrates the transition from winter's cooler months to the vibrant warmth of summer.
As the summer progresses, sunshine hours remain consistently high, with 361 hours recorded in July and 352 hours in August, providing ample opportunity for enjoying the outdoors. However, as the year shifts into autumn, sunshine duration begins to taper slightly, with September still holding 320 hours. October and November experience minor reductions, offering 318 and 306 hours respectively, before December rebounds to 322 hours. This pattern reflects a robust annual cycle of sunshine that enriches the natural beauty of The Valley, attracting visitors throughout the year while emphasizing the importance of the dry season for outdoor activities and tourism.
The UV Index in The Valley, Anguilla, serves as a critical indicator of solar radiation and its potential effects on skin health throughout the year. Starting in January, the UV Index is at 9, classified as "very high," allowing for a burn time of 15 minutes. However, this intensity escalates significantly in February, reaching a peak of 11, and remains at this "extreme" level until November. March through August consistently show an UV Index of 13, necessitating caution, as the recommended burn time drops to just 10 minutes. This highlights the need for sun protection measures during these months, particularly for outdoor activities.
September sees a slight increase in UV intensity with an Index of 14, marking the highest level for the year, before tapering off in October to 12. As the year concludes, the UV Index returns to 9 in November and December, indicating a reduction in solar exposure during the cooler months. This annual cycle underscores the importance of being vigilant about sun safety, particularly during the peak months from March through September, ensuring that both residents and visitors are adequately prepared to mitigate the risks associated with high UV exposure.
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In The Valley, Anguilla, daylight duration undergoes a gradual transition throughout the year, reflecting the region's tropical setting. The year begins with 11 hours of daylight in both January and February, setting a stable foundation for the following months. As spring approaches in March, daylight hours extend to 12, allowing for longer evenings and more opportunities for outdoor activities. This consistent 12-hour duration continues through April and May, fostering an inviting atmosphere for both residents and visitors.
The longest days occur in June and July, where daylight stretches to 13 hours, offering abundant sunlight during these prime summer months. However, as summer gives way to autumn, daylight hours begin to decrease, returning to 12 hours in August and September. This trend continues into October and November, where daylight reduces back to 11 hours. By December, daylight duration remains steady at 11 hours, illustrating the relatively stable pattern of sunlight throughout the year in The Valley, which enhances its appeal as a sun-drenched destination.
The Valley in Anguilla boasts a warm tropical climate characterized by mild temperatures year-round, with average highs ranging from 25°C (77°F) in January to 28°C (82°F) in May. Precipitation varies significantly, peaking in September at 157 mm (6.2 in) while other months receive less than 100 mm (4 in). The sun shines generously, offering the most hours in March with 349 hours, making it ideal for outdoor activities. For more detailed information, visit The Valley climate.
In conclusion, The Valley, Anguilla, presents a captivating climate characterized by warm temperatures, ample sunlight, and significant variations in precipitation and UV exposure throughout the year. The seamless transition from the dry season to the wet season fosters a vibrant environment, welcoming visitors with its inviting warmth and extended daylight. A keen awareness of the UV Index highlights the need for sun protection, particularly during the extreme months from March through September. The consistent patterns of sunshine and daylight duration further enhance The Valley's appeal as an ideal destination for outdoor activities and relaxation. Collectively, these climatic features create an attractive backdrop for both residents and travelers, making The Valley a cherished locale in the Caribbean.