Weather in Nairobi in December
December in Nairobi is warm outdoor weather. Days are long enough to be useful. Shade starts to matter at midday.
In Kenya, this is how Nairobi actually wears December, not how a country centroid would. December is high summer in the southern year. Do not pack Nairobi as if it were a northern winter. Compared with March and July, December sits in the middle of Nairobi's year.
- Average temp
- 20°C
15–26°C
- Rainfall
- 86 mm
Showers likely
- Sunshine
- 7.6 h
hours per day
What to expect
Daytime
Warm days in Nairobi in December. A hat starts to earn its keep at midday. Evenings are the comfortable part of the clock.
You can walk at more hours than in the fierce months. Still build in a pause when the sun is high. Nights are easy.
Rain
December is a wetter month in Nairobi. Showers are part of the deal, not a spoiled surprise.
Waterproof shoes matter more than a rain plan for a beach, especially if a beach is not why you came. Build indoor hours into the afternoon.
Evening
Evenings are cooler. A layer helps after sunset.
What to pack
Sun protection
Rain jacket
A layer for cooler evenings
Where to stay in Nairobi
Dates are a starting point for December.
Travel guides for Nairobi
What to read before you book.
Average weather in Nairobi
TemperatureRainfall
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FAQs about Nairobi
Climate averages for Nairobi, 1991–2020.
The best time to visit Nairobi is between June and October, the most comfortable stretch of the year on these averages.
March is the hottest month, with an average around 22°C.
November is the wettest month, with about 128 mm of rain.
No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.
