Unpredictable rainfall, prolonged dry spells and the threat of flooding are disrupting agricultural production and food distribution, deepening the cost-of-living crisis for Kenyan households.
Unpredictable weather is placing increasing pressure on Kenya’s food supply and household budgets, as prolonged dry spells, floods and irregular rainfall disrupt agricultural production, reduce harvests and threaten the movement of food from farms to markets. For millions of Kenyans, the effects of climate-related shocks are increasingly reflected in the prices of basic commodities, making food less affordable, particularly for low-income households.
The latest inflation figures highlight the growing pressure. Data from the Kenya National Bureau of Statistics (KNBS) shows that annual inflation rose to 7.3 per cent in October 2026, up from 6.8 per cent in September. Food and non-alcoholic beverage prices increased by 10.2 per cent over the year, with Irish potatoes recording a 34.9 per cent rise and cabbages increasing by 29.1 per cent. Transport costs also climbed by 17.1 per cent over the same period, adding to the expense of moving agricultural produce from rural farming areas to urban markets. Although several factors influence inflation, changing weather patterns remain an important source of pressure on food production and distribution.
Small-scale farmers are particularly vulnerable because many depend on rain-fed agriculture and have limited access to irrigation, improved seeds, modern farming equipment and other resources needed to withstand extreme weather. When prolonged drought destroys crops or excessive rainfall floods farms, farmers risk losing both their harvests and the money invested in production. A September 2026 agricultural survey by the Central Bank of Kenya found that 76 per cent of sampled farmers relied mainly on rain-fed agriculture, exposing their livelihoods to changing rainfall patterns.
Food traders are also facing uncertainty as changing harvest seasons and unstable supplies make it difficult to maintain consistent stocks and prices. Fresh produce, including vegetables, is particularly vulnerable to heavy rainfall, which can damage rural roads, delay deliveries and increase post-harvest losses. These disruptions can reduce the quantity of food reaching markets while increasing the cost of distribution.
The October–December 2026 rainfall outlook presents both opportunities and risks. The Kenya Meteorological Department forecasts above-average rainfall across more than 80 per cent of the country during the short-rains season. While increased rainfall could replenish water sources, improve pasture and support agricultural production, excessive rainfall could trigger flooding, damage crops and disrupt transport infrastructure. FEWS NET has reported that the government is preparing for possible El Niño-related flooding through a coordinated national preparedness framework. Kenya Meteorological Department Director David Gikungu has also cautioned that the impact of El Niño will depend on factors such as drainage systems, settlement patterns, land degradation and infrastructure.
Low-income households remain among the most affected because a significant proportion of their earnings goes towards food. Beyond immediate price increases, soil erosion, deforestation and declining soil fertility threaten the long-term productivity of agricultural land, creating additional challenges for national food security.
Addressing the problem will require coordinated action by the national and county governments, farmers, agricultural institutions and the private sector. Greater investment in irrigation, water harvesting, drought-resistant crops and modern farming technologies would help farmers adapt to changing weather conditions. Strengthening agricultural extension services would also ensure farmers receive timely weather information, practical advice and guidance on appropriate planting seasons. In addition, improving rural roads, storage facilities and market infrastructure would reduce post-harvest losses and strengthen food distribution systems.
Rising food prices are more than an economic concern; they directly affect household welfare, livelihoods and national food security. As climate-related shocks become an increasingly important challenge to agriculture, sustained investment in climate resilience will be essential to protect farmers, stabilise food supplies and prevent the burden of extreme weather from falling disproportionately on ordinary Kenyan households.
