For the most comfortable weather in Serengeti, aim for June & July. June tops our comfort score at 92/100, with highs around 80°F (27°C) and 0.7 in (17 mm) of rain. January & February, May and August are good shoulder-season months. The toughest months are March & April and November, mainly because of cloud cover.
Source: NASA POWER (public domain), 2001–2025 monthly averages on a ~50 km satellite and reanalysis grid, so coasts and valleys can differ from what's shown. Temperatures were adjusted from the grid cell's ~1,664 m (5,460 ft) to Serengeti's ~1,468 m (4,817 ft) elevation using the standard lapse rate of 6.5°C per 1,000 m. Precipitation includes snow as melted water; daylight is calculated from latitude. Check a forecast before you go.
How we pick the best months
Temperature (40 pts): full marks for average daytime highs of 64–81°F (18–27°C); minus 3 points per °C below and 4 per °C above.
Rain (25 pts): full marks up to 40 mm (1.6 in) a month, falling to zero at 250 mm (9.8 in).
Humidity (15 pts): only counts when it is warm (mean above 18°C); minus 0.75 points per % above 70% relative humidity.
Cloud (20 pts): full marks at 30% cloud cover or less, falling to zero at 90%.
Best months: within 6 points of the top (or 85+). Shoulder: within 18 and at least 45. Toughest: within 6 of the lowest. Comfort only; crowds, prices, festivals and openings aren't scored.
Serengeti season by season
Temperatures barely move through the year in Serengeti (highs stay between 79°F and 87°F), so rain is what really separates the seasons.
Drier months May – Oct
Temperatures climb through the season, from 79°F highs in May to 86°F by October. It's the driest half, with only about 7.8 in (198 mm) of rain, 21% of the year's total. May feels humid, with humidity near 75%. Comfort peaks here: June & July rank with the year's best, and the season averages 83/100.
Wetter months Nov – Apr
Temperatures hold fairly even, with highs of 80–83°F (26–28°C). It's the wettest half, with about 29.7 in (755 mm) of rain, 79% of the year's total. April feels humid, with humidity near 77%. Comfort scores bottom out in March & April and November; the season averages 73/100.
What our curated routes say
Our curated Kenya & Tanzania Safari route recommends Jun – Oct. That lines up with the climate data here: June – August are among the better-scoring months.
Plan by month
By comfort score: 7 Great and 5 Good. Great months: January & February and May – September. Tap a month for its own guide.
For the most comfortable weather in Serengeti, aim for June & July. June tops our comfort score at 92/100, with highs around 80°F (27°C) and 0.7 in (17 mm) of rain. January & February, May and August are good shoulder-season months. The toughest months are March & April and November, mainly because of cloud cover.
What is the rainiest month in Serengeti?
April is the wettest month, averaging about 5.6 in (142 mm) of rain. July is the driest, with about 0.4 in (9 mm). The yearly total is around 37.5 in (953 mm).
What is the coldest month in Serengeti?
July is the coldest, with average lows of 56°F (13°C) and highs of 82°F (28°C). The warmest is September, with average highs of 87°F (30°C).
Is Serengeti humid?
Yes for much of the year: humidity averages 66% annually, and April & May combine warmth with 75%+ humidity, which feels sticky.
When is the rainy season in Serengeti?
The wettest three-month stretch is November – January, with about 15.5 in (393 mm) of rain combined. The driest stretch is June – August, with about 1.8 in (46 mm).