The ideal time to visit Kenya is during the dry seasons from late June to October and from January to February. These months offer excellent wildlife viewing opportunities as animals gather near water sources and the weather is dryer and more pleasant.
The long rainy season from March to May can make travel and safaris challenging due to muddy roads and heavy rain, so it's generally advised to avoid this period for safaris.
For experiencing the Great Wildebeest Migration, plan your visit for July to September when the migration crosses Maasai Mara in Kenya, providing one of the most spectacular wildlife shows on earth.
Visiting during the dry season also allows participation in cultural festivals and outdoor community activities which are best experienced in clear, sunny weather.