Last updated: August 21, 2025
September in Kilifi, Kenya brings a delightful blend of warm temperatures and refreshing rainfall. With maximum temperatures reaching 29°C (85°F) and an average of 25°C (78°F), the conditions are generally inviting. The month experiences 63 mm (2.5 in) of rainfall over 19 days, contributing to the lush, vibrant landscapes that characterize this coastal region. Humidity levels hover around 67%, creating a tropical atmosphere that accentuates the beauty of Kilifi's beaches. Whether you're exploring the coastline or enjoying the local culture, September offers a unique experience for visitors and residents alike.
In September, Kilifi, Kenya experiences a gentle transition in temperatures that perfectly embraces the onset of spring. With minimums around 21°C (71°F), the days begin with a pleasant warmth that gradually rises to an average of 25°C (78°F), providing a comfortable backdrop for outdoor activities. The maximum temperatures linger at 29°C (85°F), striking a balance that invites both sun-seekers and those preferring cooler moments. This month marks the tail end of the cooler dry season, hinting at the return of warmth, yet coupled with a refreshing breeze from the surrounding oceans. As the humidity begins to rise slightly, the inviting atmosphere makes September an ideal time to explore Kilifi’s stunning beaches and vibrant culture.
In September, Kilifi, Kenya experiences a noticeable shift in weather patterns, receiving 63 mm (2.5 in) of precipitation over 19 days. This amount marks a gradual increase after the relatively dry months of July and August, which recorded only 44 mm (1.7 in) and 47 mm (1.9 in), respectively. As the region transitions deeper into the wet season, September serves as a bridge to the more substantial rainfall that typically characterizes October, where precipitation escalates to 127 mm (5.0 in). This trend highlights a significant rise in moisture, hinting at the onset of the more intense rainy period, making September a critical month for the local ecosystem and agriculture as it prepares for the lushness of the approaching months.
In Kilifi, Kenya, September marks a transition towards increased humidity, with levels around 67%. This slight uptick follows the cooler, drier months of July and August, which both hover around the mid-60s. As we move into October, humidity rises to 73%, signaling the beginning of a more humid season leading into November’s peak at 84%. Overall, the trend showcases a gradual increase in humidity from the early months of the year, with the most noticeable shift occurring in the late spring and early fall, reflecting Kilifi's tropical climate and its seasonal rhythms.
In September, Kilifi, Kenya, experiences a UV Index of 13, categorizing it as extreme, which means you should be cautious during sun exposure. The burn time remains consistent at just 10 minutes, mirroring the trends observed over the previous months. Following a pattern established from earlier in the year, September’s UV levels continue to highlight the need for adequate sun protection. This month marks a slight dip from the peak intensity witnessed in the earlier months, but it still demands vigilance. For more details on daily UV levels and tips for protection, visit Kilifi UV Index.
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Kilifi, Kenya basks in an impressive amount of sunshine throughout the year, and September is no exception, boasting an inviting 340 hours of sunlight. This month reflects a subtle shift as the days begin to shorten, yet it retains a splendid luminosity that rivals the brightness of the preceding months like August, which offers a peak of 348 hours. From the fresh warmth of early year’s January at 288 hours to autumn’s glow in November with 338 hours, the steady increase in sunlight hours each month builds a compelling narrative of continuity and vibrancy in Kilifi’s tropical climate. September stands out not just for its warm rays, but also for the transition it signals as the region prepares for a blend of sun-kissed breezes and the coming seasonal changes.
In Kilifi, Kenya, September stands out as a remarkable month for sun-seekers, boasting a 56% chance of sunny weather. As the year progresses, the likelihood of sunshine tends to fluctuate, with September surpassing most preceding months, including the typically warm October and November, both also at 56%. This suggests a favorable trend toward brighter days as the year approaches its end. While January and February start strong, they gradually taper off before the sun makes a compelling comeback in the latter part of the year. Therefore, if you're planning a trip to Kilifi, September promises an inviting window of sunshine perfect for enjoying the region’s stunning beaches and vibrant culture.
In Kilifi, Kenya, the month of September brings a return to a vibrant 12 hours of daylight, aligning with the consistent daily sunshine pattern that characterizes the first half of the year. After a gradual dip to 11 hours from May through August, the daylight duration rebounds, mirroring the steady output seen from January to April, and again from October to December. This rhythmic cycle highlights Kilifi's unique climate, where the balance of light remains relatively stable throughout the year, embodying a serene yet dynamic environment ideal for outdoor exploration and enjoyment. As September unfolds, residents and visitors alike can relish the rejuvenating effects of those long, sun-kissed days, making it a perfect time to embrace the coast's natural beauty.
September in Kilifi, Kenya, brings a delightful consistency in its breezy atmosphere, with average wind speeds hovering around 5.3 m/s (12 mph). This steady gust coincides with the tail end of the dry season, creating an ideal backdrop for outdoor activities and water sports. Comparatively, as we transition from the stronger winds of July and August, which often reach up to 6.6 m/s (15 mph), September marks a slight tapering off but retains a pleasant freshness in the air. As the year progresses, the winds gradually soften towards the last quarter, with subsequent months like October and November seeing slower breezes of 4.2 m/s (10 mph) and 3.3 m/s (7 mph), respectively. This trend highlights Kilifi's evolving climate, where September serves as a pivotal bridge, blending the invigorating breezes of mid-year with the calmer winds of late autumn.
Weather in Kilifi varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kilifi, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather tends to be slightly cooler with average temperatures ranging from a low of 21°C (71°F) to a high of 29°C (85°F), accompanied by higher humidity levels (67%) and more frequent rainfall, seeing precipitation on 19 days totaling 63 mm (2.5 in). In contrast, January brings warmer conditions with minimum temperatures at 22°C (72°F) and highs reaching 31°C (88°F), while experiencing significantly less rainfall—only 24 mm (1.0 in) over 6 days—and lower humidity at 62%. For more detailed information about January weather, check Kilifi weather in January.
In comparing the weather between September and February, September typically experiences more rainfall, with an average precipitation of 63 mm over 19 days, contributing to higher humidity levels at 67%. The temperatures during September range from a minimum of 21°C (71°F) to a maximum of 29°C (85°F), making it a warm but slightly more humid month. Conversely, February sees a drier climate with significantly less precipitation at 26 mm over only 7 days, and slightly warmer temperatures that range from a minimum of 23°C (73°F) to a maximum of 32°C (90°F). This results in a more comfortable humidity level at 63%. For a closer look at February's weather specifics, you can check Kilifi weather in February.
September and March present distinct weather patterns in terms of temperature and precipitation. In September, temperatures range from a minimum of 21°C (71°F) to a maximum of 29°C (85°F), with an average of 25°C (78°F) and about 63 mm (2.5 in) of rainfall over 19 days at a humidity level of 67%. In contrast, March is warmer, featuring a minimum temperature of 24°C (75°F) and soaring up to 33°C (92°F) at its peak, with an average of 28°C (82°F). The month sees slightly higher precipitation at 78 mm (3.1 in), occurring on 14 days, with a lower humidity of 63%. For a more detailed look at the weather specifics in March, you can check Kilifi weather in March.
In comparing the weather between September and April, we notice distinct differences in temperature and precipitation patterns. September experiences milder temperatures with a minimum of 21°C (71°F) and an average of 25°C (78°F), while April is warmer, boasting a minimum of 24°C (75°F) and an average of 28°C (82°F). Additionally, April sees significantly more rainfall, with 134 mm (5.3 in) over 27 days, in contrast to September's 63 mm (2.5 in) spread across 19 days. Humidity levels are relatively similar, with September at 67% and April slightly lower at 62%. For detailed insights, check out Kilifi weather in April.
When comparing the weather in September and May, it’s evident that both months bring warm temperatures, but May tends to be slightly hotter with an average of 26°C (79°F) compared to September's 25°C (78°F). The maximum temperatures in May can reach up to 32°C (89°F), significantly higher than September's peak of 29°C (85°F). However, May also experiences much more precipitation, with 269 mm (10.6 in) over 24 days, compared to September's 63 mm (2.5 in) over 19 days, leading to a more humid environment with 73% humidity in May versus 67% in September. For more detailed insights on May weather, you can visit Kilifi weather in May.
In comparing the weather between September and June, both months exhibit warm temperatures, but June tends to be slightly warmer overall. September's minimum temperature is 21°C, while June's is marginally higher at 22°C. Both months have an average temperature of 25°C, but June reaches a maximum of 30°C compared to September's 29°C. Precipitation levels are also noteworthy, with September receiving 63 mm over 19 days, while June sees a bit more rain, totaling 74 mm over 17 days. Additionally, humidity is higher in June at 78%, compared to 67% in September. For more detailed information, you can check Kilifi weather in June.
When comparing the weather in September to that of July, we see some interesting trends. Both months feature similar average temperatures, ranging from a minimum of 21-22°C (71°F) to a maximum of 29°C (85°F). However, September experiences slightly more precipitation, with 63 mm (2.5 in) over 19 days, compared to July's 44 mm (1.7 in) across 16 days. Additionally, September has a marginally lower humidity level at 67%, compared to July's 71%. This makes September a bit wetter but still comfortable, while July tends to be slightly drier. For more detail about July weather, you can check this link: Kilifi weather in July.
In comparing the weather of September to August, we see some notable similarities and differences. Both months have a minimum temperature starting at 21°C (71°F) and an average temperature around 25°C (77-78°F). However, September's maximum temperature reaches 29°C (85°F), slightly lower than August's peak of 30°C (86°F). When it comes to precipitation, September experiences more rainfall with 63 mm (2.5 in) over 19 days, compared to August's 47 mm (1.9 in) over 15 days. Humidity levels are fairly consistent, with September at 67% and August at 66%. For more detailed insights on August weather specifics, you can check out Kilifi weather in August.
September and October weather exhibit some notable differences. In September, temperatures range from a minimum of 21°C (71°F) to a maximum of 29°C (85°F), with an average of 25°C (78°F). The month experiences a total precipitation of 63 mm (2.5 in) over 19 days, and humidity sits at around 67%. Conversely, October sees a slight increase in temperature, with a minimum of 21°C (71°F), an average of 26°C (79°F), and a maximum of 30°C (87°F). However, it also brings significantly higher rainfall, totaling 127 mm (5.0 in) over 20 days, and increased humidity at 73%. For a detailed overview of October weather, you can visit Kilifi weather in October.
In September, the weather tends to be warm and relatively humid, with average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 29°C (85°F). During this month, there is also noticeable precipitation, totaling 63 mm (2.5 in) over 19 days, accompanied by an average humidity of 67%.
In contrast, November brings slightly warmer temperatures with minimums of 23°C (74°F) and maximums reaching up to 32°C (89°F). The humidity rises to 84%, contributing to a more tropical feel. Additionally, November experiences increased rainfall, accumulating 97 mm (3.8 in) over 21 days. For more specific details, you can check Kilifi weather in November.
In September, temperatures in the region range from a minimum of 21°C (71°F) to a maximum of 29°C (85°F), with an average of 25°C (78°F). The month sees around 63 mm (2.5 in) of precipitation over 19 days, combined with a humidity level of 67%. In contrast, December experiences warmer weather, with minimum temperatures starting at 24°C (75°F) and reaching up to 32°C (90°F), averaging 27°C (81°F). Rainfall is slightly higher at 79 mm (3.1 in) over the same number of days, accompanied by increased humidity at 77%. For a detailed look at December weather, you can visit Kilifi weather in December.
As September rolls into Kilifi, residents and visitors alike can expect a unique shift in weather patterns compared to other months. With a maximum temperature typically peaking at a comfortable 29°C (85°F) and an average temperature hovering around 25°C (78°F), the warmth is tempered by increased humidity, which averages at 67%. Precipitation becomes more frequent, with about 19 days seeing rainfall totaling 63 mm (2.5 in), adding a lush vibrancy to the landscape. This blend of warmth and moisture creates an inviting atmosphere, though it’s advisable to keep an umbrella handy during this wetter time of year. For a deeper dive into what to expect throughout the year, check out the detailed information on Kilifi Climate.