Ngorongoro (Ngorongoro Crater) weather by month

The best time to visit Ngorongoro (Ngorongoro Crater) is June to August — 98/100 in August, 20°C and 1 rainy day. The best season is the dry season, May to October (93/100 on average).

The worst month is March at 65/100 — warm, soaked, clean air. See March →

Updated September 2026 · climate normals from ERA5 reanalysis

Planning the wider trip? Best time to visit Tanzania →

Ngorongoro🇹🇿 Tanzania · East Africa · National park98
  1. 70Jan
  2. 66Feb
  3. 65Mar
  4. 67Apr
  5. 89May
  6. 96Jun
  7. 95Jul
  8. 98Aug
  9. 93Sep
  10. 88Oct
  11. 74Nov
  12. 69Dec

Best season: May to October (93/100 on average) · worst March (65/100)

Days
20°C
Nights
9°C
Wet days
1
Sun
10.9 h
Humidity
65%
Daylight
12 h
Ngorongoro, Tanzania
Photo: Sergey Guk · Pexels

Ngorongoro, month by month

Comfort score out of 100 for the kind of trip Ngorongoro is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.

MonthScoreTierHighRainSunCrowdsOn
Jan70B20°C24 d11 hPeak3
Feb66C22°C18 d11 hQuiet2
Mar65C21°C22 d11 hBusy3
Apr67C20°C25 d10 hBusy3
May89A19°C12 d11 hShoulder3
Jun96S19°C2 d11 hPeak3
Jul95S19°C2 d11 hPeak3
Aug98S20°C1 d11 hBusy3
Sep93S21°C3 d11 hPeak2
Oct88A22°C9 d11 hBusy2
Nov74B21°C18 d11 hShoulder2
Dec69C21°C24 d11 hPeak3

What's on in Ngorongoro through the year

Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.

January
  • Calving on the Ndutu plains1 Jan – 15 Mar (usually)Nature
  • Six hours on the crater floor1 Jan – 31 Dec (usually)Rule
March
  • The long rains20 Mar – 20 May (usually)Season
April
  • Cloud on the crater rim1 Apr – 31 Aug (usually)Season
June
  • Dry season on the floor15 Jun – 15 Oct (usually)Season
November
  • The short rains1 Nov – 15 Dec (usually)Season
December
  • Festive season peak18 Dec – 5 Jan (usually)Holiday

Everything on in Ngorongoro through the year →

Crowds in Ngorongoro in August

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

BusyDry season on the floor, school holidays in 4 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Traveller notes on Ngorongoro

What people who have been say about the place — the year-round notes first, then month by month.

Ngorongoro-forum threads and traveler reviews on late-January conditions describe crater-rim lodges as capable of sitting in real fog and drizzle even while the crater floor below stays clear and genuinely beautiful, elevation making a real difference. Regulars call late January through early February generally outside the heavier wet season, mostly clear skies the norm with an occasional shower rather than sustained precipitation. Posters describe any downpour this time of year as typically brief. Regulars call the rim itself genuinely brisk after dark, a proper jacket standing advice for evenings and a hat and gloves useful for an early descent. Posters recommend real layers given how much temperature the elevation change adds. Regulars call the crater floor worth the early start regardless of rim conditions, wildlife viewing reliably strong. The record: 20.4C days feeling like 22C, 10.8C nights, an extraordinarily high 933.2mm across nearly 24 days and 82 percent humidity.
NgorongoroJanuaryRegular · January · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe crater-floor daytime highs in February commonly around 22-24C, which lines up well with the real data - though posters describing February as outside the rainy season don't hold up against the actual monthly numbers: February sits squarely within the area's wetter November-through-April stretch, with real rainfall considerably higher here than during the genuinely dry June-September window. December through February is also the wildebeest calving season on the nearby plains, drawing a real crowd of visitors despite the wetter conditions, so posters shouldn't expect the driest possible safari weather even if it is calving season. Posters are consistent on one point regardless of rainfall: both the crater rim (about 2,300m) and floor (about 1,700m) run cold in the mornings and evenings, so layered clothing matters here year-round.
Tripadvisor community · February · 1 month ago · Read more on Tripadvisor ↗
Ngorongoro-forum threads on March safaris are consistent this is a genuinely strong month overall, real rain a possibility but posters calling it manageable rather than trip-disrupting, typically an afternoon thundershower rather than an all-day soak. Crater-rim lodges are called noticeably colder at night than camps at lower elevation nearby, a proper warm layer standing advice regardless of which property is booked. Regulars name thinner crowds, lush green landscapes and easy water-side wildlife sightings as the real payoffs of a March visit, animals concentrating near reliable water sources. Posters call the combination of dramatic storm clouds and clear skies a genuine photography bonus this time of year. Regulars are consistent March delivers strong value against the more crowded, pricier peak months. The record: 21.4C days feeling like 24C, 11.4C nights, an extraordinarily high 497mm across nearly 22 days and 80 percent humidity.
NgorongoroCraterMarchRegular · March · 1 month ago · Read more on Tripadvisor ↗
Ngorongoro-forum threads on April access confirm the crater stays genuinely open despite sitting deep in the long-rains stretch, posters direct that it seriously pours this time of year with real caution warranted around road conditions. Regulars call some access roads occasionally impassable depending on how much has fallen, though the crater has stayed open through this season for years running. Posters recommend a real 4x4 and flexible routing given how quickly conditions change. Regulars describe April as genuinely rewarding despite the systems, crowds far thinner and the crater floor lush and green rather than dusty. Posters call this a real tradeoff for anyone comfortable with some unpredictability. Regulars recommend checking current road status with a local operator first. The record: 19.8C days feeling like 21C, 12.1C nights, an extraordinarily high 420.1mm across nearly 25 days and 86 percent humidity.
NgorongoroAprilRegular · April · 1 month ago · Read more on Tripadvisor ↗
June opens the dry season and the crater is at its best for game viewing - clear skies, animals concentrated on the permanent water - but the number that catches people out is the rim. Afternoons on the crater floor run around 19C; the rim at dawn can freeze, and one poster describes seeing their breath on 1 June and wearing four layers plus hat and gloves for the early drive. The pattern holds all year here: cold at night, in the morning and in the late evening, warm in the middle of the day. Pack for the drive down, not for the afternoon. The record: 18.7C days against 9.2C nights, 2.4 precipitation days, 10.7 hours of sun and AQI 30.
FourLayersOnTheRim · June · 1 month ago · Read more on Tripadvisor ↗
Ngorongoro's forum calls August one of the coolest months, sunny and dry on the crater floor by day but genuinely cold on the rim at dawn and dusk — regulars cite lows near freezing, sometimes with frost, on early-morning game drives. Regulars' standard advice is real warm layers for the drives despite the pleasant afternoon, and note the dry conditions thin out vegetation, making wildlife easier to spot.
Tripadvisor community · August · 1 month ago · Read more on Tripadvisor ↗
Ngorongoro-forum threads on a September safari call this genuinely an excellent window, posters describing weather as clear and cooler than expected across a two-week trip spanning the second through the seventeenth. Regulars call the migration still active on the Mara side without overwhelming crowds this specific month, a real balance between wildlife activity and visitor numbers. Posters recommend a private tour with a local operator over a shared group vehicle, one regular reporting considerably more time watching animals compared with fuller group tours. Regulars call three days genuinely too short for combining Ngorongoro with the Serengeti properly, road distances between parks cited as eating into real wildlife time. Posters recommend booking at least four or five days for a combined itinerary, several regulars calling this the realistic minimum for both parks. The record: 21.4C days feeling like 21C, 9.5C nights, 11.6mm across nearly 3 days and 44 percent humidity.
NgorongoroSeptemberRegular · September · 1 month ago · Read more on Tripadvisor ↗

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