January Weather in Kiambu, Kenya

Last updated: August 21, 2025

January in Kiambu, Kenya offers a delightful mix of warm temperatures and refreshing rain. With a maximum temperature reaching 30°C (86°F) and an average of 20°C (68°F), residents and visitors can enjoy mild days. The nights bring a cooler touch, dipping to a minimum of 11°C (52°F), providing a pleasant reprieve. Although January sees about 36 mm (1.4 in) of precipitation over 6 days, the humidity level of 64% adds a tropical feel, nurturing the lush landscapes. This month’s weather encapsulates the beauty and vibrancy of Kiambu, making it an engaging time for both exploration and relaxation.

January Temperature in Kiambu

In January, Kiambu, Kenya, greets the year with pleasant temperatures that set the tone for the months ahead. With a minimum of 11°C (52°F), an average of 20°C (68°F), and a maximum of 30°C (86°F), the weather is inviting for outdoor activities. As we transition into February, temperatures rise slightly, maintaining a mild yet comfortable range, signaling a trend of gradual warmth that peaks in March at 32°C (90°F). This increase is gently moderated in the following months, with April and May reflecting a more stable climate, where the maximum temperatures range from the high 20s to low 30s. By June and July, cooler nights emerge, with minimums dipping to around 9°C (48°F), while the average remains around 18°C (65°F). As the year progresses, temperatures fluctuate gently, displaying a characteristic pattern of mild conditions, perfect for enjoying Kiambu's vibrant landscapes throughout the year.

January Weather in Kiambu: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Kiambu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kiambu, January 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).
JanFebMarAprMayJunJulAugSepOctNovDec686970696765646466686767
Data source: Temperature data for Kiambu 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.

January Precipitation in Kiambu

In January, Kiambu, Kenya experiences a modest start to the year with precipitation totaling 36 mm (1.4 in) over six rainy days. This marks a slight dip compared to February's rainfall of 33 mm (1.3 in), indicating a relatively dry beginning to the wet season. As the months progress, the rainfall intensifies notably, with March and April witnessing significant increases, peaking at 146 mm (5.7 in) in April, split across 23 days of precipitation. This pattern reflects a clear trend towards a wetter climate as the year unfolds, leading into the heaviest rainfall months of April and May. Following this peak, the precipitation sharply decreases during the dry spells of July and August, with only 21 mm (0.8 in) and 26 mm (1.0 in) respectively, before the cycle begins anew in the latter half of the year.

January Precipitation Trends in Kiambu

The chart displays monthly precipitation patterns in Kiambu, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Kiambu, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec36338014613355212636699276
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Kiambu

In January, Kiambu, Kenya experiences a moderate humidity level of 64%, setting a dynamic stage for the year ahead. Following this, February brings a dip to 53%, introducing a brief period of less moisture before humidity steadily declines to 49% in March. As the region transitions into the rainy season, April sees a slight increase back to 54%, paving the way for the wet months ahead. Notably, May and June soar to 71% and 70%, respectively, as the atmosphere becomes increasingly saturated. The humidity then stabilizes in July and August, with values around 63% and 60%, before experiencing a significant rise in the final months of the year, peaking at a whopping 89% in November. This trend highlights a marked seasonal shift in Kiambu’s climate, with January serving as a precursor to the lush, humid conditions that characterize the later months.

January Average Humidity in Kiambu

This chart illustrates the average monthly humidity levels in Kiambu, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Kiambu 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Kiambu

In Kiambu, Kenya, January marks the beginning of a series of months with extremely high UV Index levels, peaking at 15. With a burn time of just 10 minutes, sun protection is essential right from the start of the year. The UV Index remains consistently high through February and March, both reaching 16, before gradually tapering slightly to 13 by May and stabilizing in the latter half of the year. Throughout this time, the exposure category remains labeled as extreme, underscoring the necessity for caution outdoors. As you plan your activities, remember to stay informed about these UV levels, ensuring you protect your skin during the intense sunshine of Kiambu. For more detailed insights, visit Kiambu UV Index.

Maximum UV Index Levels in Kiambu for January

The chart shows the monthly maximum UV Index (UVI) for Kiambu in January, 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 January, the maximum UV index in Kiambu typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161311111314141313
Data source: Kiambu January 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.

January Sunshine in Kiambu

January in Kiambu, Kenya, kicks off the year with an impressive 289 hours of sunshine, setting a bright precedent for the months ahead. As the year progresses, the sun shines even brighter, peaking in October with 343 hours. Notably, February and March follow closely, showcasing 313 and 340 hours respectively, while April holds steady at 314 hours. The sunny disposition of the region continues into May with 336 hours, and the trend of ample sunlight persists through the winter months, with July and August averaging around 319 and 330 hours each. This consistency in sunshine not only highlights Kiambu's vibrant climate but also paints a picture of a region drenched in golden rays, accentuating its beauty through every season. As the year winds down, December shines brightest with a remarkable 344 hours, inviting residents and visitors alike to bask in the warmth of the sun-drenched landscape.

Monthly Sunshine Duration in Kiambu: January Highlighted

The January sunshine duration represents the total number of hours Kiambu experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec289h313h340h314h336h316h319h330h330h343h330h344h
Data source: Kiambu January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kiambu During January

In Kiambu, Kenya, January stands out as a particularly sunny month, with a 46% chance of sunshine. This is significantly higher than in the following month, February, which experiences only a 32% likelihood of sunny days. As the year progresses, the chances of sunshine fluctuate, with March close behind at 43%, but by April, the likelihood declines sharply to just 26%. The trend continues into the later months, especially during the dry season from May to July, where the chance of sun dips alarmingly low—down to a mere 10% in July. As the year wraps up, the chances improve slightly, with November seeing a modest recovery at 41%. Overall, while January offers a great start to the year with plenty of sunshine, the weather pattern quickly turns more unpredictable into the rainy months.

Percentage of Sunny Days in January in Kiambu

The chart illustrates the percentage of sunny days in Kiambu throughout the year, with January 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 Kiambu experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%32%43%26%18%27%11%29%25%34%41%28%
Data source: Kiambu January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kiambu in January

In Kiambu, Kenya, January ushers in a consistent rhythm of 12 hours of daylight, a trend that remarkably persists throughout the year. This unwavering balance between day and night offers a stable backdrop for both residents and visitors to enjoy the region's vibrant landscape and rich culture. Regardless of the month, Kiambu's constant daylight duration encourages an active lifestyle, fostering a sense of harmony with nature. The predictability of this daylight pattern not only shapes daily routines but also highlights the region’s unique position near the equator, making every day feel like an opportunity for exploration and connection.

Average Daylight Hours in Kiambu for January

The chart illustrates the variation in daylight duration in Kiambu throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 9m12h 8m12h 5m12h 4m12h 3m12h 2m12h 2m12h 3m12h 5m12h 7m12h 9m12h 10m
Data source: Kiambu daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Kiambu

In January, Kiambu, Kenya experiences an average wind speed of 2.8 m/s (6 mph), marking the beginning of a shift towards breezier months. This gentle flow sets a tranquil atmosphere, reminiscent of the calm that often accompanies the start of the year. As the season progresses into February, the winds subside slightly to 2.3 m/s (5 mph), providing a brief reprieve before they pick up momentum in March, reaching 3.5 m/s (8 mph). This increase heralds a transitional phase, where April and May see a decrease to 2.5 m/s and 1.8 m/s (4 mph), respectively, before the winds regain strength in the latter half of the year. By December, the average speed ascends once more to 3.4 m/s (8 mph), hinting at a dynamic weather pattern throughout the months—gentle breezes giving way to a livelier wind, embodying the vibrant pulse of Kiambu’s climate.

Average January Wind Speed in Kiambu

The chart displays monthly wind speed patterns in Kiambu, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.8 m/s2.33.52.51.82.01.82.12.42.93.03.4
Data source: Kiambu January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Kiambu Compares to Other Months

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

In January, the weather features a minimum temperature of 11°C (52°F) and a pleasant average of 20°C (68°F), with maximum temperatures reaching up to 30°C (86°F). The month sees around 36 mm (1.4 in) of precipitation over approximately 6 days, coupled with a humidity level of 64%. By contrast, February experiences slightly warmer conditions, with an average temperature of 21°C (70°F) and maximums reaching 31°C (88°F). Precipitation in February is marginally less at 33 mm (1.3 in), occurring over 7 days, and the humidity drops to 53%. For more detailed information, you can check Kiambu weather in February.

In January, temperatures in Kiambu typically range from a minimum of 11°C (52°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F) and an associated humidity of 64%. The month experiences moderate rainfall, totaling 36 mm (1.4 in) across about 6 days. In contrast, March sees slightly warmer temperatures, with a minimum of 13°C (55°F) and a maximum of 32°C (90°F), resulting in an average of 21°C (70°F). However, March is significantly wetter, receiving 80 mm (3.1 in) of precipitation over approximately 12 days, while humidity decreases to 49%. For more detailed insights into the weather patterns, you can visit Kiambu weather in March.

In comparing the weather between January and April, we see a slight rise in minimum temperatures from 11°C (52°F) in January to 14°C (58°F) in April, while the average temperatures remain fairly consistent. April experiences a maximum temperature of 31°C (87°F), just slightly warmer than January's 30°C (86°F). However, the most significant difference lies in precipitation; April sees a substantial increase in rainfall to 146 mm (5.7 in) over 23 days compared to January's 36 mm (1.4 in) across just 6 days. This results in a noticeably drier January, with higher humidity at 64%, while April has lower humidity levels at 54%. For more detailed insights on this month's weather, you can check Kiambu weather in April.

In January, the weather in Kiambu is generally warm, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 30°C (86°F), and an average temperature of 20°C (68°F). The month sees relatively low precipitation, with only 36 mm (1.4 in) recorded over about 6 days, and humidity levels at 64%.

In contrast, May experiences slightly cooler temperatures, with a minimum of 12°C (54°F), an average of 19°C (67°F), and a maximum of 28°C (82°F). However, it is much wetter, with total precipitation rising to 133 mm (5.2 in) over 19 days, and humidity increasing to 71%. This stark difference in rainfall and humidity makes May a significantly more humid and rainy month compared to January. For more details, you can check Kiambu weather in May.

In January, the weather is generally warmer with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 30°C (86°F), averaging around 20°C (68°F). The month sees relatively low precipitation at 36 mm (1.4 in) over about six days, accompanied by a humidity level of 64%. In contrast, June experiences cooler temperatures, with a minimum of 10°C (51°F) and a maximum of 26°C (80°F), averaging 18°C (65°F). This month also has higher rainfall, totaling 55 mm (2.2 in) spread across approximately ten days, along with increased humidity at 70%. For more details on June weather, check out Kiambu weather in June.

In comparing the weather between January and July, January experiences slightly warmer temperatures, with daytime averages reaching up to 30°C (86°F), compared to July's max of 27°C (81°F). The minimum temperatures are also higher in January, averaging 11°C (52°F) versus July's 9°C (48°F). Precipitation is more prevalent in January, with 36 mm (1.4 in) of rain over approximately 6 days, while July sees just 21 mm (0.8 in) across 5 days. Humidity levels remain fairly consistent, with January at 64% and July slightly lower at 63%. For more detailed insights, you can visit Kiambu weather in July.

In January, the weather is generally warmer with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 30°C (86°F), complemented by a notable humidity level of 64%. This month also experiences a slightly higher precipitation rate of 36 mm (1.4 in) over six days. In contrast, August sees cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 29°C (85°F), and a lower average temperature of 18°C (65°F). The precipitation decreases to 26 mm (1.0 in), though it still occurs over six days, and humidity drops slightly to 60%. For more information about the specific weather conditions in August, you can visit Kiambu weather in August.

In January, temperatures range from a minimum of 11°C (52°F) to a maximum of 30°C (86°F), yielding an average of 20°C (68°F). This month experiences 36 mm (1.4 in) of precipitation over about six days, accompanied by a humidity level of 64%. In contrast, September sees slightly cooler weather, with temperatures varying from a minimum of 10°C (50°F) to a maximum of 28°C (82°F) and an average temperature of 19°C (66°F). The precipitation remains consistent at 36 mm (1.4 in), but occurs over seven days, resulting in a humidity level of 63%. For more details, check Kiambu weather in September.

In January, the weather features a comfortable average temperature of 20°C (68°F), with daytime highs reaching up to 30°C (86°F) and relatively low humidity at 64%. The month experiences moderate precipitation, with 36 mm (1.4 in) over about 6 days. Conversely, October presents a similar average temperature of 20°C (68°F) but has slightly cooler highs of 29°C (85°F) and higher humidity at 76%. Additionally, October sees increased rainfall, accumulating 69 mm (2.7 in) over approximately 13 days, making it a comparatively wetter month. For more detailed insights, check out Kiambu weather in October.

In comparing the weather of January and November, we observe some notable differences despite their similar average temperatures of 20°C (68°F). January experiences slightly warmer daytime highs of 30°C (86°F), while November's maximum temperature reaches 29°C (84°F). However, November is significantly wetter, receiving 92 mm (3.6 in) of precipitation over 16 days, compared to January's 36 mm (1.4 in) over just 6 days. Additionally, November's humidity is higher at 89%, compared to January's 64%. For more insights on November weather, check Kiambu weather in November.

In comparing the weather between January and December, both months exhibit similar minimum temperatures, maintaining a consistent low of 11°C (52°F). However, January experiences slightly warmer average and maximum temperatures, with averages reaching 20°C (68°F) and a high of 30°C (86°F), compared to December's average of 19°C (67°F) and a maximum of 28°C (83°F). Precipitation also varies significantly; December receives more rainfall, totaling 76 mm (3.0 in) over 11 days, while January has only 36 mm (1.4 in) over 6 days. This difference results in January being less humid at 64%, compared to December’s higher humidity level of 84%. For more detailed insights, you can refer to Kiambu weather in December.

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Conclusion: What to Expect From January Weather in Kiambu

As January unfolds in Kiambu, the weather offers a pleasant blend of warmth and mild humidity, creating an inviting atmosphere for both residents and visitors. With maximum temperatures comfortably reaching around 30°C and an average that hovers near 20°C, January stands out as a month with a more distinct warmth compared to the cooler months that precede it. Though rainfall is present, totaling just 36 mm over about six days, these brief showers often serve to refresh the landscape rather than dampen spirits. As you relish the early year sunshine, take a moment to explore more about the region's weather patterns throughout the year at Kiambu Climate.