Idara ya hali ya hewa inafafanua hakuna wimbi la joto Nairobi

Wakazi wa Nairobi wamekuwa wakishuhudia joto la juu, lakini Idara ya Hali ya Hewa Kenya imehakikisha kuwa hakuna wimbi la joto kali. Kulingana na taarifa ya Februari 1, 2026, joto la sasa ni la kawaida na chini ya kiwango kinachohitajika. Hakuna tahadhari zozote zilizotolewa nchini.

Wakazi wa Nairobi wamekuwa wakishuhudia ongezeko la joto lisilo la kawaida, hali iliyosababisha maswali kuhusu wimbi la joto kali. Idara ya Hali ya Hewa Kenya (KMD) imetoa taarifa Jumapili, Februari 1, 2026, ikifafanua dhana hiyo katika muktadha wa Kenya.

Kulingana na KMD, wimbi la joto nchini Kenya ni kipindi cha siku tatu au zaidi mfululizo za joto kali wakati wa mchana, ikipita kiwango kilichobainishwa kwa eneo husika. Viwango hivi vinategemea rekodi za kihistoria na data za kiafya. Jijini Nairobi, kiwango ni nyuzi joto 32 au zaidi kwa siku tatu mfululizo. Kisumu ni 37 na Mombasa 36.

Hata hivyo, data ya hivi punde inaonyesha joto la wastani la nyuzi joto 28-29 wakati wa mchana, ambalo ni la kawaida kwa msimu huu na chini ya kiwango cha 32. Kwa hivyo, Nairobi haijapitia wimbi la joto, na hakuna tahadhari zozote zilizotolewa.

Ikiwa wimbi la joto lingetokea, shughuli za kila siku kama kazi za nje na usafiri zingekuwa ngumu. Makundi hatarini ni watoto, wazee, wanawake wajawazito na wagonjwa wa magonjwa sugu, ambao wanaweza kupata uchovu wa joto, upungufu wa maji mwilini, kizunguzungu, kichefuchefu na maumivu ya kichwa. Katika hali mbaya, kiharusi cha joto kinaweza kutokea, hasa kwa wagonjwa wa pumu, COPD na magonjwa ya moyo.

Ulimwenguni, nchi kama Ulaya zilikumbwa na joto la zaidi ya 40 nyuzi joto mwaka 2023, na vifo kadhaa. Nchini Kenya, kaunti kaskazini kama Turkana zina joto la juu zaidi, lakini Nairobi inafaidika na hali ya hewa ya milima yenye baridi.

Makala yanayohusiana

The Kenya Meteorological Service Authority says several regions including Nairobi, Nakuru and Kisumu will see rainfall over the weekend amid cooler conditions. The forecast covers May 23 to May 27, 2026.

Imeripotiwa na AI

The Kenya Meteorological Department predicts higher-than-normal rainfall across Nairobi and 11 other regions from February 25 to March 3, 2026, with moderate to heavy rains peaking in Nairobi February 25-28. Residents should prepare for flooding, poor visibility, and lightning.

India Meteorological Department Director General Mrutyunjay Mohapatra stated that northern parts of the Indo-Gangetic plains, eastern coastal states, Gujarat, Maharashtra and adjoining areas will experience higher-than-normal heatwave days this year. He pointed to climatologically prone areas where temperatures exceed 40 degrees Celsius. Measures including WhatsApp groups and display boards are in place to assist vulnerable populations.

Imeripotiwa na AI

Following short-term forecasts of heavy rains through early March, the Kenya Meteorological Department now predicts intensified rainfall across most regions in the first half of March 2026, tapering later, as the March-April-May (MAM) rainy season begins. Highlands east and west of the Rift Valley, Lake Victoria Basin, Rift Valley, and other areas face near-average to above-average amounts, prompting NTSA warnings for slippery roads.

 

 

 

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