Last updated: August 28, 2025
In January, Merelani, Tanzania experiences a warm tropical climate, with maximum temperatures reaching 34°C (94°F) and an average of 25°C (77°F). The nights cool down to a pleasant minimum of 16°C (61°F), providing a comfortable respite from the daytime heat. Despite the warmth, precipitation is notable, with a total of 67 mm (2.6 in) recorded over 11 days, leading to a humidity level of 68%. This blend of warmth and moisture creates a vibrant atmosphere, ideal for exploring the stunning landscapes and rich culture of the region.
In Merelani, Tanzania, January unveils a warm embrace with temperatures ranging from a mild 16°C (61°F) at night to a peak of 34°C (94°F) during the day, averaging a comfortable 25°C (77°F). This month signifies the height of the warm season, as temperatures gradually inch upward into February, reaching a maximum of 35°C (95°F), while maintaining the same pleasant nighttime lows. As summer continues into March, the heat persists, with highs lingering around 35°C (96°F). However, by April, a subtle shift occurs, where daytime highs dip slightly to 33°C (92°F), and the average temperature cools to 23°C (74°F). This trend of gradual cooling continues into May and June, with nighttime lows dropping to 12°C (54°F), signaling the onset of a more temperate climate. As the year progresses, temperatures fluctuate within a milder range, but January remains a vibrant start to the year, encapsulating the region's warm and inviting character.
In January, Merelani experiences a moderate precipitation level of 67 mm (2.6 in) over approximately 11 days, marking a transition from the drier months that precede it. As the year progresses into February with 59 mm (2.3 in), the rainfall begins to taper, yet the gradual increase towards March sees a dramatic rise to 187 mm (7.4 in) over 16 days, heralding the start of a wetter season. April intensifies this trend, peaking at 198 mm (7.8 in) across an astonishing 28 days, indicating a significant shift in weather patterns. Following this peak, precipitation lessens sharply, with May yielding 130 mm (5.1 in), and the months that follow demonstrate a stark drop to mere traces in the dry period from June to September. This cyclical pattern reveals a clear wet and dry seasonal division, with January serving as a pivotal month that sets the stage for the more intense rains to come.
In January, Merelani, Tanzania experiences a relatively high humidity level of 68%, which sets the tone for the month. As the calendar turns to February, a slight dip to 62% provides a brief respite before humidity levels further decrease to 55% in March, marking the year's lowest point. However, this decline is short-lived as levels increase again in April with 58% humidity. The trend continues with notable spikes, reaching 71% in May and peaking at 73% in June. As the dry season approaches, July witnesses a return to 68%, while August and September see much lower humidity levels of 63% and 60% respectively. Interestingly, humidity soars again toward the end of the year, with November hitting 83% and December culminating at 84%, suggesting a marked shift back to a more humid climate as the year draws to a close. This cyclical pattern reflects the region's climatic characteristics, highlighting a blend of both dry and humid conditions throughout the year.
In January, Merelani, Tanzania, experiences an exceptionally high UV Index of 15, classified as extreme, which signals that even minimal sun exposure can lead to skin damage in just 10 minutes. This trend of extreme UV levels continues through February and March, peaking at 16, before slightly decreasing in April but remaining at a formidable 15. The UV Index stays high throughout the early months, highlighting a consistent risk during this period. May sees a slight dip to 13, yet the intensity remains categorized as extreme, followed by a gradual decline into the mid-year months of June and July, each maintaining an index of 11. As the year transitions, August and September see a slight increase again, with values of 13 and 14 respectively, and the UV Index stays robust into November and December. Throughout the year, the sun's intensity in Merelani emphasizes the need for protective measures against harmful UV exposure. To learn more about UV levels and stay safe, visit Merelani UV Index.
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In January, Merelani, Tanzania, basks in a generous 286 hours of sunshine, heralding the start of a year filled with bright days. As the months advance into February and March, the sun's embrace strengthens, peaking at an impressive 339 hours in March. This sunny momentum continues, with April and May also offering abundant daylight, creating a vibrant backdrop for local life and activities. The latter half of the year sees a slight ebb but remains consistently bright, with October dazzling with the most sunshine at 351 hours, just before the year concludes with December reaching 353 hours. Overall, Merelani exhibits a compelling trend of gradually increasing sunshine hours, particularly in the first half of the year, making it an ideal destination for sun-seekers.
In Merelani, Tanzania, January boasts a 43% chance of sunny weather, setting the tone for a month with ample sunshine. This likelihood is notably higher than the subsequent month, February, which dips to 29%, making January an appealing time for outdoor activities. As the year progresses, March presents a peak at 46%, hinting at a promising start to spring, while April and May bring a decline with 24% and 21% respectively. Interestingly, the chances begin to recover in the latter half of the year, with October reaching a bright 50% and November peaking at 55%. Overall, January stands out as a reliable option for sun-seekers, fitting into a broader pattern of fluctuating sunshine throughout the seasons.
In Merelani, Tanzania, January brings a delightful 12 hours of daylight, a trend that continues through the months of February, March, April, and the end of the year from September to December. This consistent sunlight creates a vibrant atmosphere, perfect for exploration and outdoor activities. However, as we transition into the heart of the dry season from May to August, daylight dips to 11 hours, offering slightly shorter days yet still ample time to enjoy the region’s stunning landscapes. The cycle of daylight duration reflects the region's unique climate patterns, allowing residents and visitors alike to experience the beauty of both longer summer days and the gentle reprieve of slightly shorter winter ones.
In January, Merelani, Tanzania experiences a gentle breeze with an average wind speed of 1.5 m/s (3 mph), setting a tranquil tone for the month. As the year progresses, wind speeds gradually increase, peaking in the late summer months of October and November at 2.4 m/s (5 mph). This steady rise reflects a noteworthy trend, where the winds gain strength, particularly during the mid-year, with July and August averaging 2.0 m/s (4-5 mph). This pattern not only indicates a shift in the seasonal dynamics but also enhances the vibrant atmosphere of Merelani, making it an engaging time for both locals and visitors alike.
Weather in Merelani varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Merelani, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather features a minimum temperature of 16°C (61°F) and an average of 25°C (77°F), with maximum temperatures reaching up to 34°C (94°F). The month also sees about 67 mm (2.6 in) of precipitation over 11 days, coupled with a humidity level of 68%. In contrast, February maintains similar minimum and average temperatures, with a slight increase in the maximum to 35°C (95°F). However, precipitation decreases to 59 mm (2.3 in) over 10 days, and humidity drops to 62%. For more detailed information, you can check Merelani weather in February.
In January, the weather typically features a comfortable range of temperatures, with minimums around 16°C (61°F) and maximums reaching up to 34°C (94°F). The month experiences moderate precipitation of 67 mm (2.6 in) across about 11 days, accompanied by a humidity level of 68%. In contrast, March sees slightly warmer nights with minimum temperatures of 17°C (63°F) and higher maximums peaking at 35°C (96°F). Precipitation significantly increases to 187 mm (7.4 in) spread over 16 days, but humidity drops to a more comfortable 55%. For a detailed look at weather conditions in March, you can visit Merelani weather in March.
In comparing the weather between January and April, January typically enjoys slightly warmer temperatures, with average highs reaching 34°C (94°F) compared to April's maximum of 33°C (92°F). However, January experiences higher humidity at 68%, which can make the heat feel more oppressive. In contrast, April has a higher minimum temperature of 18°C (65°F) and an overall lower humidity of 58%, providing a more comfortable feel despite receiving significantly more rainfall, with 198 mm (7.8 in) over 28 days compared to January's 67 mm (2.6 in) over 11 days. This increase in precipitation makes April a wetter month, influencing the overall climate and conditions. For more detailed insights into April's weather, you can refer to Merelani weather in April.
In January, the weather tends to be significantly warmer, with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (94°F) and an average of 25°C (77°F). Precipitation is moderate at 67 mm (2.6 in) over approximately 11 days, and humidity stands at 68%. In contrast, May experiences cooler temperatures, with averages between 12°C (54°F) and 30°C (86°F), averaging 21°C (70°F). However, May is notably wetter, receiving 130 mm (5.1 in) of rain over about 20 days, leading to a slightly higher humidity level of 71%. For more detailed insights on the weather in May, you can check Merelani weather in May.
In January, the weather is significantly warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (94°F), averaging around 25°C (77°F). This month experiences 67mm (2.6 inches) of precipitation over 11 days, contributing to a humidity level of 68%. In contrast, June presents a cooler climate, where temperatures vary from a minimum of 12°C (54°F) to a maximum of 27°C (81°F), averaging just 20°C (68°F). June sees considerably less precipitation, with only 19mm (0.7 inches) falling over 6 days, while humidity rises slightly to 73%. For more details on the weather conditions in June, you can refer to Merelani weather in June.
January and July present contrasting weather conditions. In January, temperatures range from a minimum of 16°C (61°F) to a maximum of 34°C (94°F), averaging around 25°C (77°F). This month experiences considerable precipitation, with about 67 mm (2.6 in) falling over 11 days, contributing to a humid atmosphere with 68% humidity. In contrast, July sees cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 28°C (83°F), averaging only 19°C (67°F). The month is much drier, receiving just 20 mm (0.8 in) of rain over 6 days, while maintaining the same humidity level of 68%. For a more detailed look at July weather, check out Merelani weather in July.
In January, the weather is notably warmer and more humid, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (94°F), accompanied by an average of 25°C (77°F). This month sees around 67 mm (2.6 in) of precipitation over 11 days, resulting in a humidity level of 68%. In contrast, August experiences cooler temperatures, with a minimum of 12°C (53°F), an average of 20°C (69°F), and a maximum of 31°C (87°F). Precipitation is significantly lower in August, totaling just 20 mm (0.8 in) over 6 days, and the humidity dips slightly to 63%. For a more detailed look at the August weather in this region, visit Merelani weather in August.
In January, the weather is significantly warmer and more humid, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (94°F) and an average of 25°C (77°F). This month experiences higher rainfall as well, totaling 67 mm (2.6 in) over 11 days, contributing to a humidity level of 68%. In contrast, September offers cooler conditions with a minimum temperature of 13°C (56°F) and a maximum of 31°C (88°F), averaging 22°C (72°F). Precipitation is markedly lower at 15 mm (0.6 in) over just 3 days, resulting in a reduced humidity level of 60%. For a closer look at the weather variations, you can refer to Merelani weather in September.
In January, temperatures are generally warmer, with averages ranging from a minimum of 16°C (61°F) to a maximum of 34°C (94°F), while in October, the temperatures are slightly cooler, averaging between 15°C (58°F) and 33°C (91°F). Both months experience similar humidity levels at 68%, but January sees more precipitation, typically at 67 mm (2.6 in) over 11 days, compared to 50 mm (2.0 in) during the same period in October. Despite both months having the same number of rainy days, October's lower average and maximum temperatures make it feel more moderate. For more details, check Merelani weather in October.
In January, the weather features a minimum temperature of 16°C (61°F) and averages around 25°C (77°F), with a maximum of 34°C (94°F). The month sees approximately 67 mm (2.6 in) of precipitation over 11 days, accompanied by a humidity level of 68%. In contrast, November experiences similar temperature ranges, with a minimum of 16°C (61°F), an average of 24°C (75°F), and a maximum of 34°C (93°F). However, November tends to be slightly wetter, receiving about 75 mm (2.9 in) of rainfall over 15 days, along with a higher humidity level of 83%. For more specifics on November weather, you can check Merelani weather in November.
In January, the weather reflects a slightly warmer average temperature compared to December, with an average of 25°C (77°F) versus December's 24°C (76°F). Both months experience similar minimum temperatures of 16°C (61°F), while January sees a marginally higher maximum temperature of 34°C (94°F) compared to December's 34°C (93°F). However, January has less precipitation at 67 mm (2.6 in) over 11 days, in contrast to December, which receives more rainfall at 74 mm (2.9 in) across 18 days. Additionally, humidity levels in January stand at 68%, lower than December's 84%, indicating a drier and somewhat less humid start to the new year. For more detailed information, you can check Merelani weather in December.
In January, Merelani showcases a vibrant climate that begins to shift as the year progresses. With temperatures reaching a peak of 34°C, the warmth is more pronounced compared to the cooler months preceding it, while the inviting average of 25°C ensures comfortable afternoons. However, the increase in humidity to 68% and the 11 days of rainfall, totaling 67 mm, signal the onset of a wetter season, contrasting sharply with the drier spells of previous months. This combination of heat and moisture creates a unique atmosphere, as lush greenery begins to reclaim the landscape. To explore more about what Merelani's weather has to offer throughout the year, visit Merelani Climate.