Last updated: October 30, 2025
In San Pedro de Macoris during May, temperatures create a warm tropical backdrop, with maximums reaching 30°C (87°F) and a pleasant average of 27°C (80°F). Nights remain comfortable, dipping to a minimum of 23°C (73°F). This month also brings a fair amount of rain, with a total precipitation of 70 mm (2.8 in) spread over 15 days, contributing to the area's lush landscapes. Humidity levels hover around 72%, enhancing the tropical atmosphere and offering a vivid experience of the Dominican Republic's vibrant climate.
In May, San Pedro de Macoris welcomes the onset of warmer weather, with temperatures reaching a comfortable average of 27°C (80°F). The minimum temperature rises to 23°C (73°F), offering a pleasant start to mornings and evenings, while the highs can climb up to 30°C (87°F), perfect for enjoying the sunny days. This month marks a gradual shift from the milder temperatures of previous months, as the region transitions into summer, promising longer days filled with vibrant blue skies. Overall, May showcases a delightful blend of warmth and pleasantness, inviting both locals and visitors to partake in outdoor adventures and festivities.
In May, San Pedro de Macoris experiences a significant uptick in precipitation, with total rainfall reaching 70 mm (2.8 in) over approximately 15 days. This marks a notable increase from the drier months preceding it, reflecting the transition into the wetter season. The rise in both rainfall amount and the number of rainy days sets the stage for the summer months, as the region's climate becomes increasingly humid. Following May, rainfall continues to escalate, peaking in September with an impressive 126 mm (5.0 in). This pattern underscores a clear trend of escalating precipitation as the year progresses, with the peak rainy months fostering a lush environment that characterizes the Dominican Republic's vibrant ecosystems.
In May, San Pedro de Macoris experiences a humidity level of 72%, marking a slight increase from the previous month. This moderate humidity can create a comfortably warm atmosphere, setting the stage for the transition into the hotter summer months. As the calendar moves toward July and August, humidity levels typically rise, reaching peaks of 78% and 80% respectively. This trend suggests that while May offers a relatively mild humidity experience, the region prepares for the more humid conditions characteristic of Caribbean summers. The gradual fluctuation in humidity from January's 74% to May's 72% reflects the seasonal shift, providing insights into the weather patterns that define this vibrant coastal locale.
May in San Pedro de Macorís continues the trend of extreme UV exposure that begins in February. With a consistent UV Index of 13, the burn time remains a brisk 10 minutes, underscoring the urgency for sun protection. As summer approaches, this pattern holds steady, emphasizing the importance of vigilance against the sun's rays. Travelers and residents alike should remain aware of these high levels to enjoy the beautiful Dominican sunshine safely. For more detailed information, visit the San Pedro de Macoris UV Index.
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In May, San Pedro de Macoris basks in an impressive 344 hours of sunshine, continuing the trend of ample daylight seen throughout the spring months. Following a steady climb from 256 hours in January to 347 hours in April, May's sunshine hours remain robust, indicative of the flourishing warmth approaching summer. This slight dip from April's peak mirrors the consistent daylight seen across the early summer months, with June and July also offering a wealth of sunshine, averaging between 340 and 351 hours. With the vibrant days of May, residents and visitors alike can fully embrace the stunning beauty of this coastal paradise, making it an ideal time for outdoor adventures and idyllic beach outings.
In May, San Pedro de Macoris experiences a pleasant 61% chance of sunny weather, continuing the trend of moderate sunshine that begins in the cooler months. This month sits between April's 53% and June's dip to 36%, suggesting a brief uplift in sunny days as spring transitions to the summer season. Interestingly, February boasts the highest chance of sun at 76%, while the subsequent months showcase a gradual decline, highlighting the Caribbean's dynamic weather patterns. Residents and visitors alike can expect a delightful blend of sunshine and cloud cover, making May a wonderful time to enjoy outdoor activities in this vibrant coastal city.
In San Pedro de Macoris, the progression of daylight reveals an intriguing seasonal rhythm. As the year begins, January and February enjoy a consistent 11 hours of light, gradually lengthening to 12 hours in March and April. This transition marks the arrival of spring, culminating in May, where residents bask in an invigorating 13 hours of daylight. This peak continues through June and July, offering extended evenings ideal for outdoor activities. However, as summer begins to wane, daylight begins to retreat, dropping to 12 hours in August and September, and returning to 11 hours by the year's end. This ebb and flow of daylight not only illuminates each day but also sets the stage for the vibrant life and culture within this coastal city.
In San Pedro de Macoris, May experiences a steady breeze with an average wind speed of 3.8 m/s (9 mph), mirroring the gentle airflow seen in April. This consistency suggests a transition into the warmer months, as the winds begin to pick up slightly in June with a rise to 4.1 m/s (9 mph). Notably, prior to May, February boasts the highest average wind speed at 4.9 m/s (11 mph), indicating a shift towards calmer conditions as spring unfolds. As the year progresses, the winds tend to fluctuate slightly, but May stands out with its tranquil yet refreshing breezes, perfectly complementing the vibrant atmosphere of the Dominican Republic during this time.
Weather in San Pedro de Macoris varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Pedro de Macoris, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present a contrasting climate in terms of temperature and precipitation. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 30°C (87°F), with an average of 27°C (80°F). This month also experiences more rainfall, with 70 mm (2.8 in) over about 15 days, resulting in higher humidity at 72%. Conversely, January offers milder conditions, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 29°C (85°F) and an average temperature of 25°C (77°F). Precipitation is significantly lower in January, totaling 24 mm (1.0 in) over just 7 days, while humidity slightly increases to 74%. For a detailed overview, check out San Pedro de Macoris weather in January.
When comparing the weather in May and February, May typically experiences warmer temperatures, with a minimum of 23°C (73°F) and an average of 27°C (80°F). In contrast, February has slightly cooler temperatures, recording a minimum of 21°C (70°F) and an average of 25°C (77°F). While both months have high humidity levels, May sees more precipitation, with 70 mm (2.8 in) over about 15 days compared to February's 26 mm (1.0 in) across 9 days. For more detailed information about February's weather, you can check San Pedro de Macoris weather in February.
In comparing the weather between March and May, it is evident that May tends to be warmer and more humid. In March, temperatures range from a minimum of 20°C (69°F) to a maximum of 29°C (85°F) with an average of 25°C (77°F), while May sees a minimum of 23°C (73°F) and can reach up to 30°C (87°F), averaging 27°C (80°F). Additionally, May experiences more precipitation, totaling 70 mm (2.8 inches) over 15 days, compared to March's 38 mm (1.5 inches) over just 9 days. Both months have similar humidity levels, with March at 71% and May slightly higher at 72%. For a detailed look at March weather, check out San Pedro de Macoris weather in March.
In comparing the weather between April and May, we can see a slight increase in temperatures. In April, the minimum temperature hovered around 21°C (71°F), with an average of 26°C (79°F) and a maximum of 30°C (86°F). In contrast, May's temperatures are a bit warmer, starting at a minimum of 23°C (73°F) and averaging 27°C (80°F), while still peaking at 30°C (87°F). Additionally, May sees a notable increase in precipitation, with 70 mm (2.8 in) falling over 15 days, compared to April's 41 mm (1.6 in) across only 9 days. Both months maintain a consistent humidity level of 72%. For more details about April's weather, you can check San Pedro de Macoris weather in April.
In comparing the weather of May and June, both months experience warm temperatures with May recording a minimum of 23°C (73°F) and an average of 27°C (80°F), while June sees a slightly higher minimum of 24°C (76°F) and an average of 27°C (82°F). The maximum temperatures in June reach 31°C (88°F), surpassing May's high of 30°C (87°F). Precipitation is less in June, totaling 55 mm (2.2 in) over 16 days compared to May's 70 mm (2.8 in) over 15 days. Humidity remains fairly consistent, with May at 72% and June slightly higher at 73%. For more details, you can check the San Pedro de Macoris weather in June.
In comparing the weather between May and July, both months experience warm temperatures but July tends to be slightly warmer overall. May has a minimum temperature of 23°C (73°F) and an average of 27°C (80°F), while July boasts a minimum of 24°C (76°F) and an average of 28°C (82°F). The maximum temperatures also rise, reaching 30°C (87°F) in May and 32°C (90°F) in July. Additionally, July experiences marginally higher precipitation, with 82 mm (3.2 in) of rainfall across 16 days compared to May's 70 mm (2.8 in) over 15 days. Humidity levels also increase from 72% in May to 78% in July, making July feel a bit more muggy. For a more detailed look at the conditions, you can check out San Pedro de Macoris weather in July.
May and August both feature warm temperatures, but August tends to be slightly hotter and more humid. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 30°C (87°F), with an average of 27°C (80°F). In contrast, August sees a higher minimum of 24°C (76°F) and a maximum of 32°C (90°F), with an average temperature of 28°C (82°F). Additionally, August experiences more precipitation, totaling 97 mm (3.8 in) over 16 days, compared to May's 70 mm (2.8 in) spread over 15 days. The humidity levels also rise from 72% in May to 80% in August, adding to the overall sultriness of the late summer. For more specific details, you can check San Pedro de Macoris weather in August.
In comparing the weather between May and September, both months showcase warm temperatures but with some noteworthy differences. May typically has a minimum temperature of 23°C (73°F) and an average of 27°C (80°F), while September sees slightly warmer conditions with a minimum of 25°C (76°F) and an average of 28°C (82°F). Precipitation levels also vary significantly; May experiences around 70 mm (2.8 in) over 15 days, whereas September has a higher total of 126 mm (5.0 in) spread across 20 days. Additionally, September tends to be more humid, with an average humidity of 80% compared to May's 72%. For detailed insights on September’s weather, you can check San Pedro de Macoris weather in September.
In May, the weather tends to be warm with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 30°C (87°F), averaging around 27°C (80°F). The month sees about 70 mm (2.8 in) of precipitation over approximately 15 days, with humidity levels averaging 72%. In contrast, October brings slightly warmer temperatures, with a minimum of 24°C (75°F) and a maximum of 31°C (88°F), maintaining the same average of 27°C (81°F). However, October experiences more rainfall, totaling 110 mm (4.3 in) across about 18 days, and humidity rises to around 79%. For more details, you can check out San Pedro de Macoris weather in October.
In comparing the weather between May and November, both months exhibit warm temperatures, with May having an average of 27°C (80°F) compared to November's slightly cooler average of 26°C (80°F). However, November sees slightly higher maximum temperatures, with a peak of 31°C (88°F) compared to May's 30°C (87°F). Precipitation levels also differ significantly; while May has 70 mm (2.8 in) of rain over 15 days, November experiences a much heavier rainfall of 115 mm (4.5 in) across the same number of days. The humidity levels in November are higher at 79%, compared to 72% in May, contributing to a more sultry atmosphere. For more detailed information, check out San Pedro de Macoris weather in November.
May and December in San Pedro de Macorís exhibit similar temperatures, with May having a slightly higher average of 27°C (80°F) compared to December's 26°C (79°F). Both months see max temperatures reaching up to 30°C (86-87°F), however, May experiences more rainfall, with 70 mm (2.8 in) over 15 days, compared to December's lighter precipitation of 33 mm (1.3 in) across just 10 days. Additionally, December tends to be a bit more humid, with humidity levels at 77%, while May has a lower humidity at 72%. For more detailed information about December weather, you can visit San Pedro de Macoris weather in December.
As May unfolds in San Pedro de Macoris, the weather transitions into a lush and vibrant atmosphere characterized by warmer temperatures and increased humidity. Compared to the cooler and drier months of the year, May often brings daily highs that invite beachgoers and outdoor enthusiasts alike, yet it also introduces a higher likelihood of rainfall, with approximately half the month seeing precipitation. The air is tinged with a tropical warmth, creating a delightful backdrop for exploration and relaxation. For those interested in how May weather compares to other months, more detailed insights can be found at San Pedro de Macoris Climate.