Last updated: August 28, 2025
Experience the enchanting May weather of Iringa, Tanzania, where the climate showcases a delightful blend of cool and warm temperatures. With a maximum temperature reaching 27°C (81°F) and an average of 18°C (65°F), the days are pleasantly warm, perfect for outdoor exploration. Nights can be cooler, dipping to a minimum of 11°C (53°F). May also sees a modest precipitation amount of 19 mm (0.7 in) over the course of just 3 days, contributing to the region's lush landscapes. The humidity levels hover around 84%, adding a refreshing touch to the vibrant atmosphere. Whether you're wandering through local markets or enjoying the stunning scenery, Iringa's May weather offers a uniquely inviting experience.
In May, Iringa, Tanzania experiences a subtle transition in temperatures, marked by a minimum of 11°C (53°F) and an average around 18°C (65°F), leading up to a maximum of 27°C (81°F). This month signals the start of cooler weather as temperatures dip, showcasing a notable decrease from the mild warmth of April. The crisp nights provide a refreshing contrast to the daytime hours, which remain pleasantly warm, making May a delightful time for outdoor activities. Overall, May's climate is characterized by its balance, setting the stage for the cooler months ahead while still offering ample sunshine and comfortable conditions.
May marks a significant transition in Iringa, Tanzania, as it experiences a dramatic decrease in precipitation, receiving only 19 mm (0.7 in) over just three days. This sharp decline follows a wetter April, highlighting a clear shift as the rainy season tapers off. In contrast to the preceding months, where rainfall reached impressive totals—culminating in 174 mm (6.9 in) in March—May represents the start of a drier phase, with subsequent months like June and July expected to see almost no rainfall at all. The trend illustrates the region's distinct wet and dry seasons, emphasizing the critical role these patterns play in local agriculture and water management.
In May, the humidity in Iringa, Tanzania stands at a comfortable 84%, reflecting a slight dip from February's peak of 85%. This month marks the transition from the wetter season towards the cooler, drier months ahead. The average humidity begins to drop after its March high of 78%, ultimately leading to the lower figures seen in the latter half of the year, with July experiencing a significant decrease to 76%. Looking back over the year, high humidity levels are a consistent feature from December’s staggering 90% down to the more temperate figures in August, where it reaches an average low of 69%. May, positioned in this transitional phase, offers a taste of the lush, humid climate typical of Iringa while hinting at the dryer days to come.
In May, Iringa, Tanzania, maintains an extreme UV Index of 13, marking a slight dip from the peak months earlier in the year. Despite this decrease, the burn time remains a swift 10 minutes, emphasizing the continued need for caution under the midday sun. This trend reflects a consistent high level of UV exposure throughout the year, with the index reaching its highest at 16 from January to April before gradually decreasing into the mid-teens in the latter months. As the seasons change, residents and visitors should remain vigilant about sun protection. For more detailed insights, check out the Iringa UV Index.
UV Risk Categories
In Iringa, Tanzania, May shines brightly with an impressive 348 hours of sunshine, marking it as one of the sunniest months of the year. This delightful trend continues from April, which boasts 330 hours, showcasing a gradual increase in daylight as we transition into late autumn. Following May, the sun remains generous in June with 334 hours, before peaking again in October at 362 hours. Such patterns highlight Iringa's vibrant atmosphere during this period, making it an ideal time for exploration and outdoor activities under the warm Tanzanian sun. The consistent sunshine hours from January to December reflect the region's delightful climate, perfect for both residents and visitors to bask in.
In Iringa, Tanzania, the likelihood of sunny weather experiences a significant rise as the year progresses, particularly in May when the chance of sun reaches an impressive 53%. This surge marks a notable increase from the relatively lower percentages seen in the earlier months—only 17% in January and 19% in February. As the rainy season subsides, March and April show gradual improvements at 31% and 25%, respectively, but nothing compares to the sunny outlook of May. Following this peak, the chances continue to climb through June and July, peaking at 76% in mid-winter months, indicating that the transition into the drier season brings even more glorious sunshine. This trend promises a delightful respite for those seeking warmth and outdoor adventures during this vibrant month.
In Iringa, Tanzania, daylight duration exhibits a consistent rhythm throughout the year, primarily hovering around 12 hours from January to March. As the calendar turns to April, there’s a subtle decline, bringing the daylight down to 11 hours during the cooler months of May through August. This pattern reflects the region's climatic shifts, with shorter days complementing the cooler temperatures. Come September, daylight bounces back to the more familiar 12-hour mark, maintaining this duration until the year's end in December. This cyclical daylight trend highlights Iringa's stable yet dynamic relationship with the sun, offering residents and visitors alike a fairly predictable outdoor experience across the seasons.
In May, Iringa, Tanzania experiences a slight uptick in wind speed, maintaining an average of 3.8 m/s (8 mph), consistent with the breezy conditions that began in April. This gentle wind is a precursor to the seasonal shift, as the dry season approaches and the wind speeds incrementally rise through the following months. Notably, June and July see a gradual increase, reaching up to 4.7 m/s (10 mph) in July. Overall, May marks a pivotal moment where the winds begin to pick up, helping to create a refreshing atmosphere in the region as it transitions towards cooler, more blustery months ahead.
Weather in Iringa varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Iringa, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January showcase distinct weather patterns, highlighting the transition from late spring to early summer in Iringa. In May, temperatures range from a minimum of 11°C (53°F) to a maximum of 27°C (81°F), with an average temperature of 18°C (65°F). The month enjoys relatively low precipitation, accumulating only 19 mm (0.7 in) over about three days, while humidity hovers around 84%.
In contrast, January features warmer temperatures with a minimum of 14°C (58°F) and a maximum of 29°C (85°F), averaging 20°C (68°F). However, it is significantly wetter, receiving 157 mm (6.2 in) of rainfall over approximately 22 days, while still maintaining the same humidity level of 84%. For a detailed look at the weather in January, you can visit Iringa weather in January.
In comparing the weather between May and February, May tends to offer more comfortable temperatures, with minimums around 11°C (53°F) and maximums reaching 27°C (81°F), averaging 18°C (65°F). In contrast, February is slightly warmer, with a consistent range of temperatures, but higher humidity at 85% and significantly greater precipitation—139 mm (5.5 in) over 19 days compared to May's 19 mm (0.7 in) over just 3 days. This means that while both months can reach similar maximums, February experiences more rain and more humid conditions, making it feel quite different overall. For more details, you can check Iringa weather in February.
When comparing the weather in May and March, there are notable differences in temperature and precipitation. May typically sees milder temperatures with a minimum of 11°C (53°F) and an average of 18°C (65°F), peaking at 27°C (81°F). The month is relatively dry, experiencing only 19 mm (0.7 in) of precipitation over about 3 days and maintaining a high humidity level of 84%. Conversely, March tends to be warmer, with minimum temperatures around 13°C (57°F) and averages of 20°C (68°F), reaching up to 28°C (82°F). However, it is significantly wetter, accumulating 174 mm (6.9 in) of rain over approximately 23 days, accompanied by slightly lower humidity at 78%. For more detailed insights on March weather, visit Iringa weather in March.
In comparing the weather between April and May, April tends to be slightly warmer with a minimum temperature of 14°C (57°F) and an average of 19°C (67°F), while May has a lower minimum of 11°C (53°F) and an average of 18°C (65°F). Both months share the same maximum temperature of 27°C (81°F). However, April experiences significantly more rainfall, with 79 mm (3.1 in) over 14 days compared to May's lighter precipitation of only 19 mm (0.7 in) across just 3 days. Humidity levels remain relatively high in both months, with May at 84% and April at 80%. For more detailed information on April's weather specifics, visit Iringa weather in April.
In comparing the weather of May and June, we find that May tends to be slightly warmer and wetter. With temperatures ranging from a minimum of 11°C (53°F) to a maximum of 27°C (81°F), May averages around 18°C (65°F) and experiences about 19 mm (0.7 in) of precipitation over three days. In contrast, June is a bit cooler, with temperatures ranging from a minimum of 10°C (49°F) to a maximum of 25°C (78°F), yielding an average of 17°C (63°F). Notably, June sees significantly less rain, with just 1 mm (0.0 in) and no rainy days. Humidity remains similar in both months, with May at 84% and June at 81%. For more detailed insights, check out Iringa weather in June.
May and July exhibit noticeable contrasts in weather patterns. In May, temperatures range from a minimum of 11°C (53°F) to a maximum of 27°C (81°F), with an average of 18°C (65°F). The month sees an average humidity of 84% and experiences around 19 mm (0.7 in) of precipitation over three days. In contrast, July is slightly cooler, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 26°C (78°F) and an average of 16°C (62°F). Humidity levels drop to 76%, and July is notably dry, with less than 1 mm (0.0 in) of precipitation recorded over the entire month, resulting in zero rainy days. For more details, you can visit Iringa weather in July.
In comparing the weather of May and August, both months exhibit similar temperature ranges, with averages hovering around 18°C (64°F) and maximum temperatures reaching 27°C (81°F). However, May experiences higher humidity at 84% and more precipitation, with about 19 mm (0.7 in) falling over three days. In contrast, August sees significantly drier conditions, with only 1 mm (0.1 in) of precipitation and no rainy days, resulting in a more comfortable humidity level of 69%. For more detailed information, you can check Iringa weather in August.
May and September exhibit pleasant yet distinct weather patterns. In May, temperatures range from a cool 11°C (53°F) to a warm 27°C (81°F), with an average of 18°C (65°F). The month sees a fair amount of rainfall, totaling 19 mm (0.7 in), coupled with higher humidity levels at 84%. In contrast, September enjoys slightly warmer temperatures, with a minimum of 12°C (53°F), an average of 19°C (66°F), and a maximum of 28°C (83°F). Notably, September is much drier, receiving only 1 mm (0.1 in) of precipitation and no rainy days, leading to a more comfortable humidity level of 64%. For more details on the weather in September, you can visit Iringa weather in September.
In comparing the weather between May and October, May tends to be slightly cooler with average temperatures ranging from 11°C to 27°C, while October features a warmer range of 12°C to 30°C. Precipitation is minimal in both months, with May receiving 19 mm and October just 14 mm, each experiencing only three days of rain. Additionally, humidity levels are higher in May at 84%, compared to October's more comfortable 65%. For a more detailed overview, you can check Iringa weather in October.
In May, Iringa experiences a pleasant climate with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 27°C (81°F) and an average of 18°C (65°F). The month's precipitation is relatively low, totaling 19 mm (0.7 in) over about 3 days, while humidity levels remain high at 84%.
In contrast, November sees slightly warmer temperatures, with a minimum of 13°C (56°F) and a maximum of 30°C (86°F), averaging around 21°C (70°F). However, November is much wetter, receiving 69 mm (2.7 in) of rainfall spread across 10 days, and while humidity is slightly lower at 79%, the difference is minimal.
For more specific details on November weather, you can check Iringa weather in November.
May and December present contrasting weather patterns in terms of temperature and precipitation. In May, temperatures range from a minimum of 11°C (53°F) to a maximum of 27°C (81°F), with an average of 18°C (65°F) and only 19 mm (0.7 in) of precipitation over three days. Conversely, December enjoys a milder temperature range with a minimum of 14°C (57°F) and a maximum of 30°C (87°F), an average of 20°C (69°F), but a significant increase in rainfall to 132 mm (5.2 in) spread across 21 days. The humidity also rises from 84% in May to 90% in December, indicating a wetter and more humid climate during the latter month. For more detailed insights, visit Iringa weather in December.
As May unfolds in Iringa, the weather begins to transition, offering a delightful balance between warmth and cool breezes. With maximum temperatures averaging around 27°C, the days are pleasantly mild, while the nights cool down to around 11°C, providing a refreshing reprieve. Compared to the preceding months, May sees a slight increase in humidity at 84%, giving the atmosphere a vibrant, lush feel, particularly as the region experiences occasional rainfall—averaging 19 mm over just three days. This unique blend of mild warmth and refreshing moisture sets May apart as a transition month before the cooler season. For detailed insights on Iringa’s atmospheric patterns, visit Iringa Climate.