Last updated: August 28, 2025
In May, the enchanting region of Merelani, Tanzania experiences a delightful climate that blends warmth and moisture. With daytime temperatures peaking at 30°C (86°F) and averaging around 21°C (70°F), visitors can expect a comfortable atmosphere, particularly enjoyable for outdoor activities. However, nights can be cooler, dropping to a minimum of 12°C (54°F). The month brings about 130 mm (5.1 in) of precipitation, occurring on approximately 20 days, making for a lush environment. Coupled with a humidity level of 71%, the air feels refreshingly vibrant, inviting travelers to explore the stunning landscapes and rich culture of this captivating destination.
In May, temperatures in Merelani, Tanzania begin to cool slightly as the region transitions towards the dry season. With a minimum temperature of 12°C (54°F) and an average of 21°C (70°F), the month marks a gentle dip from the warmer preceding months, where averages hovered around 25°C (77°F). The maximum temperature reaches 30°C (86°F), providing warm days that are still comfortable for exploration and outdoor activities. This notable decrease in temperature from the peak heat of earlier months reflects May's unique blend of refreshing coolness while maintaining pleasant daytime warmth, making it an ideal time to experience the natural beauty of Merelani.
In May, Merelani experiences a significant dip in rainfall compared to the preceding months, receiving 130 mm (5.1 in) of precipitation over 20 days. This marks a notable transition from the heavier downpours of March (187 mm) and April (198 mm), which can contribute to a rich, lush landscape. The cumulative rainfall leads to an increase in vegetation vitality, creating a vibrant environment for both wildlife and agriculture. As the rainy season begins to wane, the frequency of wet days decreases sharply in the following months, with June dropping dramatically to just 19 mm (0.7 in) over 6 days. The trends observed highlight a typical pattern in Merelani's climate, where May serves as a vital link between the abundant rains of early year and the drier months that follow.
In Merelani, Tanzania, May marks a notable shift in humidity levels, surging to 71% after a gradual decline from the previous months. Following April's moderate 58%, the air becomes noticeably more humid, setting the stage for the wetter months ahead. This increase not only signifies a transition into the lush and vibrant seasons but also foreshadows June's even higher humidity at 73%. Interestingly, as the year progresses, we see October's humidity level returning to 68%, providing a reprieve before the year ends with December's peak of 84%. Overall, May stands out as a pivotal point where the climate escalates, inviting both challenges and beauty in the region's environment.
In May, Merelani, Tanzania, continues to experience an extreme UV Index of 13, maintaining the intensity seen in previous months. While this marks a slight decrease from February and March, where the index peaked at 16, the risk of skin damage remains high with a burn time of just 10 minutes. The consistent exposure category underlines the importance of protective measures throughout the year, as the region transitions into the cooler months. With similar trends in the following months, awareness and precautions are essential for outdoor activities. For more insights on local UV levels, check out the detailed information at Merelani UV Index.
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In Merelani, Tanzania, the month of May brings a delightful embrace of 325 hours of sunshine, contributing to a radiant spring atmosphere. This period follows a stellar April, which saw 316 hours, and leads into the sunnier days of June, maintaining a steady trend of abundant sunlight. As the seasons progress, the data reveals a pattern of increasing daylight reaching its peak in October with 351 hours, creating a year-round warmth that exemplifies the region's inviting climate. Notably, the sunshine hours remain consistent, illustrating how Merelani basks in near-constant light, enhancing both agricultural potential and the vibrant local lifestyle. As each month unfolds, the sunshine metrics offer a glimpse into the gift of light that shapes daily life in this beautiful part of Tanzania.
In May, Merelani, Tanzania, experiences a notable dip in sunny weather, with only a 21% chance of sunshine. This reduction marks a significant decline from the preceding months, particularly April's 24% and is part of a broader trend as the region transitions into the cooler months. While the likelihood of sunny days remains relatively low, the pattern shifts positively as the year progresses, with the chances steadily increasing towards October. Notably, November boasts a more promising 55% chance of sun, highlighting an imminent return to clearer skies as the dry season approaches. Thus, May serves as a transitional period, characterized by a tangible decrease in sunshine, setting the stage for brighter days ahead.
In Merelani, Tanzania, the pattern of daylight duration reveals intriguing seasonal trends. From January to April, residents enjoy a steady 12 hours of daylight, creating a consistent rhythm to daily life. However, as May arrives, a slight decrease is noted, with daylight diminishing to 11 hours—a trend that continues through the winter months of June, July, and August. This dip in daylight seems to usher in the cooler season, where extended evenings become the norm. Interestingly, September marks a return to 12 hours of daylight, heralding the onset of spring, which continues through the latter part of the year. Overall, daylight duration in Merelani reflects a harmonious balance of stability and change, mirroring the region's climatic shifts.
In Merelani, Tanzania, the month of May continues a trend of moderate winds, with an average speed of 1.7 m/s (4 mph), matching the calm breezes of April. This gentle airflow sets the stage for a tranquil environment, typical of the early months in the region. As the year progresses, the winds gradually pick up, with a noticeable increase unfolding in June and July, reaching 2.0 m/s. The shift is evident as the later months of the year bring stronger gusts, peaking in October and November at 2.4 m/s (5 mph). Overall, while May offers a serene wind experience, it hints at the approaching season of stronger breezes, bridging the idyllic calm with the upcoming energetic flow of the Tanzanian highlands.
Weather in Merelani varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Merelani, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January showcase distinct weather patterns, reflecting their unique positions in the seasonal calendar. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). This month experiences considerable rainfall, with 130 mm (5.1 in) of precipitation spread over 20 days, leading to a higher humidity level of 71%. In contrast, January is warmer, with a minimum temperature of 16°C (61°F), an average of 25°C (77°F), and a maximum of 34°C (94°F). The month is considerably drier, receiving only 67 mm (2.6 in) of rain over 11 days, resulting in slightly lower humidity at 68%. For more detailed information, check out Merelani weather in January.
May and February present distinct weather patterns. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). This month also sees substantial precipitation, totaling 130 mm (5.1 in) across roughly 20 days, along with a humidity level of 71%. In contrast, February is warmer overall, boasting a minimum temperature of 16°C (62°F) and reaching up to 35°C (95°F), with an average of 25°C (77°F). The month experiences lower precipitation at 59 mm (2.3 in) over about 10 days and has a lower humidity level of 62%. For more details on February weather, check Merelani weather in February.
In comparing the weather of March and May, we can observe distinct differences in temperature and precipitation. March experiences higher temperatures with a minimum of 17°C (63°F) and an average of 25°C (77°F), peaking at a high of 35°C (96°F). However, it also has a higher precipitation rate of 187 mm (7.4 in) over 16 days, contributing to a lower humidity level of 55%. In contrast, May offers cooler temperatures, ranging from a minimum of 12°C (54°F) to an average of 21°C (70°F), with a maximum of 30°C (86°F). Although May is generally cooler, it sees more rainfall, totaling 130 mm (5.1 in) across 20 days, resulting in a higher humidity level of 71%. For more specific insights into March weather in this region, check out Merelani weather in March.
In April, temperatures were generally warmer, with a minimum of 18°C (65°F) and a maximum reaching up to 33°C (92°F), averaging 23°C (74°F). The month also saw significant rainfall, totaling 198 mm (7.8 in) over 28 days, combined with lower humidity at 58%. Conversely, May's weather featured a cooler range, with minimum temperatures of 12°C (54°F) and a maximum of 30°C (86°F), averaging 21°C (70°F). Although May experienced slightly less precipitation at 130 mm (5.1 in) over 20 days, it had higher humidity levels at 71%. For a more detailed look at April's conditions, you can check Merelani weather in April.
May and June exhibit contrasting weather patterns, despite their proximity in the calendar. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), averaging at 21°C (70°F). However, this month is quite rainy, with approximately 130 mm (5.1 in) of precipitation over 20 days, resulting in a relatively high humidity level of 71%. In contrast, June experiences cooler temperatures, with a slight dip in the average to 20°C (68°F) and maximum temperatures reaching 27°C (81°F). The month is much drier, receiving only 19 mm (0.7 in) of rainfall over just 6 days, accompanied by a humidity increase to 73%. For more specific weather information, you can refer to Merelani weather in June.
May and July present distinct variations in weather conditions. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). This month is characterized by significant rainfall, receiving 130 mm (5.1 in) over approximately 20 days, leading to a higher humidity level of 71%. In contrast, July experiences slightly cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 28°C (83°F), averaging around 19°C (67°F). Notably, July sees much less precipitation, totaling only 20 mm (0.8 in) over just 6 days, and maintains a slightly lower humidity at 68%. For more detailed insight into the weather in July, you can visit Merelani weather in July.
May and August display notable differences in weather patterns. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). This month experiences significant precipitation, with around 130 mm (5.1 in) falling over 20 days, contributing to a higher humidity level of 71%. In contrast, August offers slightly cooler temperatures, with a minimum of 12°C (53°F) and a maximum of 31°C (87°F), but the average is a bit lower at 20°C (69°F). Rainfall in August is minimal, totaling only 20 mm (0.8 in) over just 6 days, which results in lower humidity at 63%. For more detailed information on August weather, you can check this link: Merelani weather in August.
May and September present contrasting weather patterns. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). This month is characterized by high humidity at 71% and significant precipitation of 130 mm (5.1 in) spread over 20 days, making it a wet and lush period. In contrast, September enjoys slightly warmer temperatures, with a minimum of 13°C (56°F), an average of 22°C (72°F), and a peak of 31°C (88°F). The humidity decreases to 60%, and the month is remarkably drier, receiving only 15 mm (0.6 in) of rainfall over just three days. For detailed insights on September weather in a specific location, you can check out Merelani weather in September.
May and October showcase distinct weather patterns, making them unique months in their own right. In May, temperatures range from a cooler minimum of 12°C (54°F) to a warmer maximum of 30°C (86°F), with an average of 21°C (70°F). This month experiences substantial rainfall, totaling around 130 mm (5.1 in) over 20 days, contributing to a higher humidity of 71%. In contrast, October offers milder temperatures, with a minimum of 15°C (58°F) and a maximum of 33°C (91°F), averaging 23°C (74°F). Rainfall is markedly less, at 50 mm (2.0 in) over just 11 days, resulting in slightly lower humidity levels at 68%. For a detailed look at October weather, check out Merelani weather in October.
May and November present distinct weather patterns. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (86°F), with an average of 21°C (70°F). The month sees considerable rainfall, around 130 mm (5.1 in), over approximately 20 days, coupled with a humidity level of 71%. In contrast, November is warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (93°F), and an average of 24°C (75°F). The precipitation is lower at 75 mm (2.9 in), occurring over about 15 days, while humidity rises to 83%. For more details on November weather specifically in Merelani, you can refer to Merelani weather in November.
In May, the weather features a cooler temperature range, with minimums around 12°C (54°F) and a comfortable average of 21°C (70°F), peaking at a maximum of 30°C (86°F). Despite being a relatively mild month, May experiences significant rainfall, with 130 mm (5.1 in) spread across 20 days and a humidity level of 71%. Conversely, December offers warmer conditions, showcasing a minimum temperature of 16°C (62°F) and an average of 24°C (76°F), with highs reaching 34°C (93°F). Although it is warmer, December sees less precipitation at 74 mm (2.9 in) over 18 days, along with higher humidity at 84%. For more detailed information on December weather, you can check Merelani weather in December.
As May arrives in Merelani, temperatures begin to settle into a comfortable range, with warm days and cooler nights creating a pleasant climate for visitors and locals alike. This month stands out for its increased precipitation, contributing to a lively atmosphere as the region experiences a fresh burst of life from the surrounding landscapes. The humidity levels also rise, offering a different feel compared to the drier months. Although May does see more rain, with nearly two-thirds of the month experiencing showers, it's the perfect time to witness the vibrant greenery that takes over after the rains. For a deeper understanding of what to expect, visit Merelani Climate.