May Weather in Kericho, Kenya

Last updated: August 21, 2025

In Kericho, Kenya, the weather in May presents a vibrant tapestry of conditions, characterized by a maximum temperature reaching 28°C (83°F) and an average that settles around a comfortable 20°C (67°F), with lows dipping to 13°C (56°F). This month witnesses a significant precipitation total of 299 mm (11.8 in) over 25 days, creating a lush and verdant environment that is typical for this region during the rainy season. The air remains pleasantly humid, with levels averaging 71%, enhancing the tropical ambiance. Overall, May in Kericho is a month where nature thrives, offering both challenges and beauty in its rich, green landscape.

May Temperature in Kericho

In May, Kericho, Kenya experiences a notable shift in temperatures, marking the transition from the hotter months of April. The temperatures dip slightly, with minimums averaging 13°C (56°F), and the average temperature settling at 20°C (67°F). While maximum temperatures hover around 28°C (83°F), the cooler evenings and gentle breezes make this month feel refreshing. This trend reflects a gradual cooling trend as the region embraces the onset of the cooler season, providing a pleasant climate for outdoor activities and a welcome respite from the peak heat of earlier months.

May Weather in Kericho: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kericho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kericho, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec697170696766666768686969
Data source: Temperature data for Kericho generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Kericho

May in Kericho, Kenya, is characterized by significant rainfall, receiving 299 mm (11.8 in) of precipitation over an impressive 25 days. This places May among the wettest months of the year, following April's peak of 320 mm (12.6 in). The trend of increasing rainfall from January's modest 75 mm (2.9 in) to March's 149 mm (5.8 in) and April's surge illustrates the dramatic arrival of the rainy season. As the lush landscapes flourish, the persistent showers in May contribute to Kericho's vibrant greenery, reinforcing its reputation as a tea-growing powerhouse. Following this peak, precipitation dips significantly in June to 105 mm (4.1 in), emphasizing May’s role as a climactic chapter in the region's annual rainfall narrative.

May Precipitation Trends in Kericho

The chart displays monthly precipitation patterns in Kericho, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kericho, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec75661493202991057595148277222161
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kericho

May brings a noticeable uptick in humidity to Kericho, Kenya, with levels reaching 71%—a marked increase from April's 54%. This spike indicates the onset of the wetter season, as the region transitions into its more humid months. Following May, humidity remains high, averaging around 70% throughout June and continuing to rise into the peak months of November and December, where it reaches an impressive 89%. As the year progresses, the pattern shows a clear trend: the latter half of the year is characterized by consistently higher humidity, providing a lush and vibrant landscape, but also a more humid climate for residents and visitors alike.

May Average Humidity in Kericho

This chart illustrates the average monthly humidity levels in Kericho, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kericho is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%53%49%54%71%70%63%60%63%76%89%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kericho

In May, Kericho, Kenya, continues to experience an extreme UV Index of 14, with a consistent burn time of just 10 minutes for unprotected skin. This level, while slightly lower than the peak values seen earlier in the year, underscores the persistent intensity of the sun's rays during this month. The data clearly shows that from January through April, the UV Index hovered between 15 and 17, which signals a critical need for sun protection. As we transition into June, we anticipate a slight decrease to 12, yet the sun remains potent. It's essential to remain vigilant about sun safety throughout the year in Kericho. For more detailed insights, visit Kericho UV Index.

Maximum UV Index Levels in Kericho for May

The chart shows the monthly maximum UV Index (UVI) for Kericho in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Kericho typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161412121314141313
Data source: Kericho May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Kericho

In May, Kericho, Kenya, basks in a delightful 319 hours of sunshine, continuing a radiant trend from the previous months. Following a steady rise from January's 276 hours, the region has enjoyed increasing sunlight, peaking in August with 335 hours. As the rainy season approaches, May's sunshine serves as a bright interlude, providing ample opportunities for outdoor activities and helping to nurture the lush landscapes that Kericho is renowned for. This period of consistent daylight not only enhances the natural beauty but also invigorates the local community, making it a vibrant time of year. As June rolls in with similar warmth, one can expect the charm of May's sunshine to linger a little longer, setting the stage for delightful moments in the heart of Kenya.

Monthly Sunshine Duration in Kericho: May Highlighted

The May sunshine duration represents the total number of hours Kericho experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec276h303h329h298h319h319h329h335h327h323h316h333h
Data source: Kericho May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kericho During May

In Kericho, Kenya, the likelihood of sunny weather in May stands at approximately 34%, marking a slight increase compared to the noticeably low percentages observed in the preceding months of January through April. This gradual upward trend hints at the arrival of more favorable weather as the region transitions toward the drier months of the year. Following May, June sees a noticeable surge in sunshine probability, reaching 45%, suggesting that while May may not be the sunniest month, it serves as a promising bridge towards brighter, more radiant days ahead. Overall, the weather in Kericho reflects a dynamic pattern, with sunshine opportunities fluctuating throughout the year, creating a varied climatic experience for residents and visitors alike.

Percentage of Sunny Days in May in Kericho

The chart illustrates the percentage of sunny days in Kericho throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kericho experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%26%37%27%34%46%26%32%33%32%37%30%
Data source: Kericho May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kericho in May

In Kericho, Kenya, the remarkable consistency of daylight duration throughout the year is a striking feature of the region's climate. With 12 hours of daylight every month—from January to December—this equable pattern fosters a sense of stability and predictability in daily life. Whether basking in the lush landscapes during the long afternoons of May or enjoying the soft hues of dusk, residents and visitors alike can appreciate the seamless transition between day and night. This uniform daylight duration not only shapes the local ecosystem but also cultivates a vibrant lifestyle, where activities thrive under the steady glow of the sun, regardless of the calendar month.

Average Daylight Hours in Kericho for May

The chart illustrates the variation in daylight duration in Kericho throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 7m12h 6m12h 5m12h 5m12h 5m12h 5m12h 5m12h 5m12h 5m12h 6m12h 7m12h 8m
Data source: Kericho daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kericho

In May, the winds in Kericho, Kenya continue the gentle trend seen in previous months, with an average speed of 1.4 m/s (3 mph). This slight decrease from April marks the second consecutive month of low wind activity, reflecting a period of calm as the cooler season approaches. Historically, May aligns with the typically tranquil conditions of late autumn, contributing to the serene atmosphere of this picturesque region. As the year progresses, wind speeds generally fluctuate between 1.4 m/s and 1.8 m/s, creating a mild backdrop ideal for enjoying the lush landscapes and vibrant tea plantations that Kericho is renowned for. Looking ahead, the winds are expected to pick up slightly in June, while maintaining their overall gentle rhythm throughout the year.

Average May Wind Speed in Kericho

The chart displays monthly wind speed patterns in Kericho, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.61.81.41.4 m/s1.61.51.71.61.61.51.6
Data source: Kericho May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kericho Compares to Other Months

Weather in Kericho varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kericho, focusing on differences in temperature, rainfall, humidity, and UV levels.

When comparing the weather in May to January, there are notable differences in temperature and precipitation. May experiences a milder range of temperatures, with a minimum of 13°C (56°F), an average of 20°C (67°F), and a maximum of 28°C (83°F). In contrast, January offers slightly warmer conditions, featuring a minimum of 12°C (54°F), an average of 21°C (70°F), and reaching a high of 33°C (91°F). Precipitation also varies significantly; May is quite wet, averaging 299 mm (11.8 in) over 25 days, while January is much drier, with only 75 mm (2.9 in) across 7 days. Additionally, humidity levels are higher in May at 71%, compared to January's 64%. For more detailed weather information, you can refer to Kericho weather in January.

When comparing the weather in May and February, a few notable differences emerge. February tends to be warmer, with average temperatures reaching 21°C (71°F) and a maximum of 33°C (92°F), while May sees temperatures averaging around 20°C (67°F) and peaking at 28°C (83°F). February also experiences significantly less rainfall, with only 66 mm (2.6 in) over about 11 days, compared to May's substantial 299 mm (11.8 in) spread over 25 days. Additionally, February has lower humidity at 53%, while May's humidity sits at 71%. For more detailed information, check out Kericho weather in February.

In comparing the weather between March and May, both months exhibit a minimum temperature of around 13°C, but May tends to be milder overall, with an average of 20°C compared to March's 21°C. Notably, March experiences higher maximum temperatures, reaching up to 34°C, while May peaks at a cooler 28°C. Precipitation levels are significantly higher in May, totaling 299 mm over 25 days, whereas March sees 149 mm across 17 days. Additionally, humidity levels in May are notably higher at 71%, compared to March’s more comfortable 49%. For more specific details on precipitation and temperatures, you can visit Kericho weather in March.

When comparing the weather in April and May, we see some notable differences. In May, the temperatures range from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), exhibiting a cooler average compared to April, where temperatures range from 14°C (57°F) to a high of 33°C (92°F). Precipitation is quite significant in both months, but May sees slightly less rainfall at 299 mm (11.8 in) over 25 days, compared to April's 320 mm (12.6 in) over just 22 days. Additionally, humidity levels are higher in May at 71%, while April boasts more comfortable humidity levels at 54%. For more detailed insights, you can check out Kericho weather in April.

In comparing the weather between May and June, we notice some interesting shifts. May typically experiences a wider temperature range, with a minimum of 13°C (56°F), an average of 20°C (67°F), and a maximum of 28°C (83°F). It also sees substantial precipitation, averaging 299 mm (11.8 in) over 25 days, making it one of the wetter months, with humidity levels at 71%. In contrast, June brings slightly cooler temperatures, with a minimum of 12°C (54°F), an average of 19°C (67°F), and a maximum of 29°C (84°F). Additionally, June is notably drier, with only 105 mm (4.1 in) of rain across 18 days and a humidity level of 70%. For more details on the specific weather conditions, check out Kericho weather in June.

May and July offer distinct weather patterns that highlight the transition from the wetter to the drier season. In May, temperatures range from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), with an average of 20°C (67°F). This month is characterized by significant rainfall, totaling 299 mm (11.8 in), over approximately 25 days, resulting in a high humidity level of 71%. In contrast, July presents slightly cooler conditions with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 27°C (81°F) and an average of 19°C (66°F). The precipitation is significantly reduced to 75 mm (2.9 in) over about 17 days, leading to lower humidity levels at 63%. For more detailed information on July's weather, you can check Kericho weather in July.

May and August exhibit notable differences in weather patterns. May typically features more variable temperatures, ranging from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), with an average of 20°C (67°F). In contrast, August sees a slightly lower average temperature of 19°C (67°F), with minimum and maximum temperatures of 12°C (54°F) and 29°C (84°F) respectively. Another significant distinction is in precipitation, as May is marked by heavy rainfall totaling 299 mm (11.8 in) over 25 days, while August experiences considerably less rain, with only 95 mm (3.7 in) falling across 17 days. Additionally, humidity levels are higher in May at 71%, compared to August's 60%. For more specific details on August weather in Kericho, you can refer to Kericho weather in August.

In comparing the weather of May and September, we notice several key differences. May experiences cooler maximum temperatures, peaking at 28°C (83°F), while September enjoys warmer days with a high of 31°C (87°F). Both months have the same minimum temperature of 13°C (56°F) and average temperatures that remain quite similar, around 20°C (68°F). However, May is significantly wetter, receiving 299 mm (11.8 in) of precipitation over 25 days, compared to September's 148 mm (5.8 in) across 17 days. Additionally, September tends to be less humid at 63%, compared to May's humidity level of 71%. For more specifics on September's weather patterns, you can refer to Kericho weather in September.

May and October share similar minimum temperatures, both averaging around 13°C (56°F), but October typically sees slightly higher maximum temperatures, reaching up to 30°C (86°F) compared to May's 28°C (83°F). While both months experience significant precipitation, May has more rainfall at 299 mm (11.8 in) over 25 days, compared to October's 277 mm (10.9 in) over 21 days. Additionally, October tends to be a bit more humid, with humidity levels at 76% compared to May's 71%. For a detailed look at October weather in Kericho, check out Kericho weather in October.

May and November in Kericho exhibit some notable differences in weather patterns. Both months share a minimum temperature of around 13°C (56°F) and an average temperature of 20°C (67°F), but November sees a slightly higher maximum temperature of 31°C (88°F), compared to May's peak of 28°C (83°F). Precipitation levels are also distinct; May receives a generous 299 mm (11.8 in) of rainfall over 25 days, while November has less rainfall at 222 mm (8.7 in) over 19 days. Additionally, November's humidity is higher at 89% compared to May's 71%. For more information, you can check Kericho weather in November.

May and December in Kericho exhibit some notable weather differences, despite sharing similar minimum temperatures of around 13°C (56°F). In May, the average temperature hovers at 20°C (67°F) with daytime highs reaching 28°C (83°F), accompanied by substantial rainfall of 299 mm (11.8 in) over 25 days. In contrast, December sees a slightly warmer maximum temperature of 32°C (89°F), but with significantly less precipitation at 161 mm (6.3 in) across 14 days. Additionally, December tends to be more humid, with humidity levels peaking at 84%, compared to 71% in May. For more details on December weather in Kericho, you can check this link: Kericho weather in December.

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Conclusion: What to Expect From May Weather in Kericho

As May graces Kericho, the weather transforms into a refreshing blend of warmth and moisture, distinguishing it from the drier months that precede it. With average temperatures hovering around 20°C, residents and visitors alike enjoy a comfortable climate, but the high humidity level of 71% brings a notable dampness to the air. Frequent rainfall, totaling around 299 mm over 25 days, nurtures the lush greenery that Kericho is famous for, making this month a vibrant spectacle of nature. Despite the soaking showers, the occasional sun still breaks through the clouds, offering a unique charm that sets May apart from the rest of the year. For a deeper dive into the climatic patterns that shape this beautiful region, check out Kericho Climate.