Climate and monthly weather forecastKericho, Kenya

The climate of Kericho

Kericho, situated in the lush highlands of western Kenya, finds itself enveloped in a Tropical Rainforest Climate as per the Köppen Climate Classification, indicating a predominance of Af type conditions. Rainfall is a significant feature of this climate, being generously distributed throughout the year.

A glance at the climatological data points towards an equal day length, characterized by approximately 12.1 hours of daylight throughout the year. The daylight remains paired with an abundance of sunshine. Sunshine hours drop to their lowest at 8.4 hours during wetter months of April, May and June and climb back up to 9.7 hours in February.

Humidity hovers in the higher ranges from 61% in February to an annual peak of 88% in May and June. Kericho's temperatures remain relatively mild year-round, with annual highs only touching around 25.8°C (78.4°F) in February and dipping to about 20°C (68°F) in July. As for the lows, they barely drop to 10.9°C (51.6°F) in July, making it the coolest month, and go up to 12.8°C (55°F) in February and March.

Rainfall in Kericho manifests in a particular pattern, with peak rainfal experienced from March to June, with April being the wettest month with 246mm (9.69") of rain. The number of rainy days also peaks during the same period with 30.1 days of rainfall in May, decreasing to 13.6 days by February.

The best time to visit Kericho

While Kericho features a relatively constant climatic condition due to its Tropical Rainforest Climate, the drier months would typically provide a more comfortable experience for visitors. The driest periods are in January and February as rainfall drops to 66mm (2.6") and 48mm (1.89") respectively and the number of wet days are the least in the year. This is coupled with the warmest temperatures of the year with highs reaching up to 25.8°C (78.4°F) and the most significant daily sunshine hours of approximately 9.7 hours in February, making conditions favourable for outdoor activities and exploration.

The worst time to visit Kericho

The wettest months in Kericho fall between March and July, with rainfall reaching a yearly high of 246mm (9.69") in April while the number of rainy days also peaks in the same period. This period also brings limited sunshine, with the least amount seen from April to June with only around 8.4 hours per day. Although the temperatures during this period remain mild, ranging from highs of 25.1°C (77.2°F) to lows of 20°C (68°F), the frequent rain and dampness might cause discomfort.

Spring weather in Kericho

In the unique climate of Kericho, the distinction between seasons, such as Spring, is much less pronounced. However, the period encompassing March, April and May serves as a transitionary phase as Kericho shifts towards its heaviest period of rainfall. Temperatures stay comfortably mild with highs oscillating from 25.1°C (77.2°F) to 21.4°C (70.5°F), with minimum figures hovering between 12.8°C (55°F) to 12.1°C (53.8°F).

Summer weather in Kericho

While the conventional notion of Summer rarely applies in the tropical environs of Kericho, June, July and August reflect some 'summer-like' traits. This phase sees yearly lowest temperatures with around 20°C (68°F) in July. Rainfall availability condenses from 144mm (5.67") in June to 108mm (4.25") by July, the latter being the driest month during this phase.

Autumn weather in Kericho

The Autumn months include September, October and November. These months continue to be characterized by relatively high average temperatures from 22.4°C (72.3°F) to 22.6°C (72.7°F), while the low temperatures show a minimal fluctuation between 11.5°C (52.7°F)-12.3°C (9.9°F). Rainfall intensifies again reaching 166mm (6.54") in September then slightly decreasing.

Winter weather in Kericho

In Tropical Rainforest climates like Kericho, the concept of a Winter season tends to be quite different from what's found in temperate regions. Stretching from December through February, this period is marked by the year's highest temperatures, hitting around 25.8°C (78.4°F) in February. Kericho also receives the least amount of rainfall during this period, with December recording 143mm (5.63").

Weather in January

January in Kericho, Kenya marks the start of the year with pleasant temperatures rising up to 24.1°C (75.4°F). The mornings are cooler, perfect for the adventurous souls eager to explore the lush landscapes of this picturesque city. Weather in January »

Weather in February

February brings a gentle increase in the overall temperature, turning the city slightly warmer. The amicable Kericho weather continues with slightly decreased cloud cover, making way for clearer skies. Wind patterns remain relatively calm, and the days stay mildly humid. Weather in February »

Weather in March

Compared to February, March presents a stark contrast in the weather conditions of Kericho. March is characterized by increased rainfall with 138mm (5.43"), highlighting the onset of the wet season. This also leads to an upsurge in the relative humidity, creating a more moisture-rich environment. Weather in March »

Weather in April

The city of Kericho in April reveals a much heavier rainy season than in March. It is the month with the most plentiful rainfall, ushering in a renewed liveliness to the stunning tea estates that thrive here. Lending an ethereal beauty to the city are thick clouds that loom overhead amidst milder temperatures. Weather in April »

Weather in May

As May arrives, temperatures in Kericho take a slight dip, heralding in a cooler climate. Despite the slightly decreased temperatures, the city continues to receive substantial amounts of rainfall. This sustains the lush greenery and the thriving tea plantations, a sight synonymous with Kericho. Weather in May »

Weather in June

June presents a period of transition in Kericho's weather, wavering between the hot and the cooler months. The city achieves slightly lower temperatures during this month, yet offers a balanced climate that neither sways to extreme heat nor extreme cold. Weather in June »

Weather in July

July marks the start of cooler months in Kericho with temperatures averaging around 20°C (68°F). Matching the decreasing temperatures, the rainfall also follows a downward trend. However, the city doesn’t dry out completely, as the month still reports respectable levels of precipitation. Weather in July »

Weather in August

As August sets in, the city of Kericho shows slight variations in its usual weather patterns. This month records a small rise in temperature, providing a break from the consecutive cooler months. However, August reverts back to the wetter conditions with increased rainfall. Weather in August »

Weather in September

In September, the city of Kericho experiences an increase in overall temperature leaning towards warmer days. Alongside this, a reduction in rainfall is observed, marking a departure from the previously dominant rainy days. Akin to the preceding month, the relative humidity continues to retreat considerably. Weather in September »

Weather in October

October in Kericho is characterized by a pleasant climate, following the pattern of the preceding months. The overall weather leans towards a warmer spectrum with pleasant wind speeds complementing the climate. However, contrary to the dropping trends of the previous months, October experiences a notable upsurge in rainfall with 170mm (6.69"). Weather in October »

Weather in November

November, despite nearing the year-end, maintains the warm temperature characteristic of Kericho. The city continues to be an attractive destination, enjoying a favorable climate amidst generous daylight periods. November manages to sustain its high rains, a holdover from the preceding month. Weather in November »

Weather in December

Kericho in December ushers in the end of the year with marginally cooler temperatures. The city witnesses a gradual drop in rainfall, signifying the retreat of the short rainy season. Despite this, the city retains some of the highest relative humidity values for the year, ensuring a soothing end to the year. Weather in December »