Last updated: January 18, 2025
The Pomeroon-Supenaam region of Guyana predominantly exhibits a tropical rainforest climate classified under the Koppen-Geiger system as Af. Characterized by consistently warm temperatures, this area experiences a minimum of 22°C (73°F) in January, while average temperatures hover around 27°C (80°F). The hottest month is September, with maximum temperatures reaching up to 33°C (92°F), illustrating the region's warm and humid conditions throughout the year. This climate fosters rich biodiversity and supports a variety of ecological systems, making it a significant area for environmental studies.
In Pomeroon-Supenaam, Guyana, temperature patterns exhibit a consistent warmth throughout the year, characterized by minimal seasonal variation. January begins with a slightly cooler minimum of 22°C (73°F) and an average of 26°C (79°F), while temperatures gradually rise as the months progress. By September, the region reaches its peak, with maximum temperatures soaring to 33°C (92°F). Throughout the year, minimum temperatures typically stabilize around 24°C (75°F), indicative of a warm climate. The averages hover between 26°C (79°F) and 28°C (82°F), reflecting a steady warmth. Notably, the months of July and August occasionally register higher maxima of 32°C (90°F), while the transition into the cooler period in December brings back slightly lower averages without significant dips. This consistency underpins the tropical climate, reinforcing Pomeroon-Supenaam’s status as a warm, inviting region.
In Anna Regina, January presents a minimum temperature of 22°C (73°F), while September experiences a maximum of 33°C (92°F), highlighting the region's warm climate throughout the year. For more detailed insights into the monthly temperatures, you can explore the information available at monthly temperatures in Anna Regina.
Precipitation patterns in Pomeroon-Supenaam, Guyana, display a pronounced wet season, particularly from May through July, during which the region experiences its highest rainfall totals. May records an impressive 269 mm (10.6 in), escalating to 375 mm (14.8 in) in June, followed by 250 mm (9.8 in) in July. This surge in precipitation aligns with an increased number of rainy days, as May and June both average 29 days of rainfall. In contrast, the preceding months, such as January and February, see significantly lower precipitation levels of 137 mm (5.4 in) and 87 mm (3.4 in), respectively, indicating a distinct dry period at the beginning of the year.
As the year progresses, a gradual reduction in precipitation occurs from the peak wet months, tapering off into the drier months of September and October. September records a modest 94 mm (3.7 in), with only 18 rainy days, while October follows closely with 119 mm (4.7 in) over 21 days of rainfall. The later months of the year, particularly November and December, witness a resurgence in precipitation, with 206 mm (8.1 in) and 275 mm (10.8 in), respectively. This variability in rainfall not only shapes the region's lush landscapes but also has significant implications for agricultural practices and water resource management in Pomeroon-Supenaam.
In Pomeroon-Supenaam, Guyana, sunshine duration exhibits a clear seasonal trend, with hours of sunlight gradually increasing from January through March, reaching a peak in early spring. January starts the year with 258 hours of sunshine, but by March, this number swells to 334 hours, representing the sunniest month in the calendar year. This upward trajectory indicates that as the region transitions from the cooler, wetter months of late winter to the more arid pre-summer period, residents can expect more days filled with sunshine, contributing to the lush greenery characteristic of this tropical area.
Following the peak in March, sunshine hours remain substantial, typically around 308 to 333 hours per month from May through September. Notably, July and August feature high sunshine counts of 320 and 333 hours respectively, allowing for extended outdoor activities and agricultural productivity. However, as the rainy season approaches in June, sunshine hours dip to 268 hours, signaling the start of a wetter period. By contrast, the year concludes with slightly reduced sunlight hours, but overall, December still boasts 299 hours, underscoring the importance of adequate sunshine for the region's overall climate and ecology. This cyclical pattern of sunshine underscores the reliance of both local ecosystems and human activities on the consistent provision of sunlight throughout the year.
In Pomeroon-Supenaam, Guyana, the UV Index consistently remains high throughout the year, indicating a pervasive risk of skin damage from sun exposure. Beginning in January, the UV Index starts at 13, transitioning to an impressive peak of 15 in both March and April. These readings fall into the extreme exposure category, signifying that even brief sun exposure—just 10 minutes—can result in sunburn. Such elevated UV levels highlight the importance of protective measures for residents and visitors alike, particularly during the first half of the year when sun intensity reaches its zenith.
As the year progresses, the UV Index gradually decreases, although it remains significantly high. From May to August, the UV Index registers between 13 and 14, maintaining an extreme classification but slightly diminishing as the sun's angle changes. In the latter months, October and November observe a marginal decline to 12 and 11, respectively, while December sees the lowest index at 11. Even with these reductions, individuals must remain vigilant regarding sun protection year-round due to the sustained intensity of ultraviolet radiation in this tropical climate. Understanding these patterns is crucial for promoting public awareness of sun safety practices, especially during peak UV months.
UV Risk Categories
In Pomeroon-Supenaam, Guyana, daylight duration showcases a remarkable consistency throughout the year, reflecting the tropical latitudes of the region. During January and February, residents enjoy about 11 hours of daylight each day, a pattern typical of the early year. As the equinox approaches in March, daylight extends to 12 hours and remains at this length from March through September. This stable daylight period is crucial for agricultural practices and daily activities, as it provides ample time for work and play during the sunlit hours.
As the year progresses into October, the daylight duration begins to dip back to 11 hours once again, echoing the conditions experienced at the year's start. This slight fluctuation emphasizes the minimal variation in sunlight exposure typical of equatorial regions. Overall, the consistency of daylight hours throughout the year creates a reliably warm climate, enabling rich biodiversity and a variety of ecosystems to thrive. Understanding these daylight patterns can also guide local inhabitants and visitors in optimizing their schedules to make the most of the sunlit hours available.
Anna Regina, Guyana, experiences a tropical climate characterized by warm temperatures and significant rainfall throughout the year. Average monthly temperatures range from 26°C (79°F) to 28°C (82°F), with highs reaching up to 33°C (92°F) in September and October. Rainfall varies considerably, peaking at 375 mm (14.8 in) in June, while February is the driest month with only 87 mm (3.4 in) of precipitation. The region enjoys ample sunshine, particularly in March with 334 hours, making it a bright locale despite the rainy seasons. For detailed weather statistics, visit Anna Regina climate.
In conclusion, Pomeroon-Supenaam, Guyana, exemplifies the characteristics of a tropical climate, marked by high temperatures, substantial precipitation, and consistent daylight hours throughout the year. The region's tropical rainforest climate fosters diverse ecosystems, while the pronounced seasonal patterns in sunshine and UV Index underscore the need for awareness regarding sun safety. With an average of 11 to 12 hours of daylight available most months, residents and visitors benefit from the ample opportunities for agricultural pursuits and outdoor activities. Together, these climatic elements paint a vivid picture of Pomeroon-Supenaam as a vibrant habitat, emphasizing the delicate balance between its natural resources and the human interactions fostered by its unique environmental conditions.