Weather & Climate – Tanzania
Climate Chart Arusha – 1,400m / 4,594ft
Tanzania has a pleasant, tropical climate but has large regional climatic variations influenced by several factors, including altitude. The hottest and most humid part of the country is the coast. Other low-lying areas, such as the western and southern parks, are also hot but less humid. The rest of the interior is much milder and cools down significantly at night. Tanzania has a distinct Dry and Wet season.
Arusha's climate compared to Tanzania's parks
Arusha is the town closest to the most popular northern parks and has a comparably mild climate. The peak amount of rainfall in April is considerably less in most parks than in Arusha. The Ngorongoro Crater rim receives quite a lot of rain and is very cold during evenings and mornings due to its high altitude (about 2,300m/7,545ft). Lower lying parks, such as Manyara, Selous, Mikumi, Ruaha, Gombe, Mahale Mountains and Katavi, are slightly warmer than Arusha.
Dry season –June to October
There is very little rainfall during this period and humidity is very low. It cools off at night; be sure to pack warm clothing because morning game drives in open vehicles will be cold, especially in the northern parks.
Dry Season Photos
Wet season –November to May
During most of the Wet season, afternoon temperatures are consistently hot (a bit above or below 30°C/86°F) but it is colder above 1,300m/4,265ft. Mornings are cold in most northern parks due to the high altitude.