Mnemba Island, Tanzania
tropical climate · beach · low crowds · premium prices
🏊 Swimmable sea this month (≥22°C)
If you're planning a beach trip, Mnemba Island deserves a close look. This Tanzania destination lies under a tropical sky, and its climate record peaks at a 95/100 sun score in February — 30°C afternoons under 61% average cloud cover.
Across a typical year, afternoon temperatures swing between 27°C (July) and 30°C (March). On the rain ledger, February is the safest bet at a 33% chance of a wet day, while April climbs to 91%. Beach-warm afternoons (24°C and up) hold through January–December.
Averaged by season, sun scores land at 79 for spring, 93 for summer, 93 for autumn and 93 for winter — with typical afternoons of 29°, 27°, 28° and 30°C respectively. That makes summer the statistical sweet spot (season score 93), with autumn a workable second; spring is where the odds thin out. For warmth without the densest crowds, the shoulder play is December: still 29°C highs, with a sun score of 91.
Best months to visit Mnemba Island
Our month-by-month scoring puts February first (95/100), with September (95) and July (94) close behind. The dependable window is wider than the podium, though: January–December all score 70 or better. Skip April if sunshine is the point — it bottoms out at 70/100.
For context: in February, Mnemba Island is drier than 62% of the tropical destinations we track.
Month-by-month breakdown for Mnemba Island → · More destinations for February →
Right now the 15-day outlook shows 9 mostly-clear days (under 40% cloud) and none with real rain risk, with temperatures between 25°C and 31°C — which is how Mnemba Island earns its current 95/100 sun score.
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Flights from Europe
| From | Distance | Estimated non-stop time | |
|---|---|---|---|
| Brussels (BRU) | 7,136 km | ~9 h 30 | Find flights → |
| Amsterdam (AMS) | 7,243 km | ~9 h 30 | Find flights → |
| London (LON) | 7,397 km | ~9 h 45 | Find flights → |
| Paris (PAR) | 7,061 km | ~9 h 15 | Find flights → |
| Frankfurt (FRA) | 6,885 km | ~9 h | Find flights → |
Estimates from distance; actual schedules may require a connection.
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Next 16 days
Live forecast, refreshed twice daily. Forecasts updated 29 Oct, 06:35 CET.
| Date | High / low | Cloud | Rain odds |
|---|---|---|---|
| Thu 29 Oct | 31° / 25° | 32% | 10% |
| Fri 30 Oct | 31° / 26° | 25% | 21% |
| Sat 31 Oct | 29° / 25° | 88% | 31% |
| Sun 1 Nov | 29° / 25° | 60% | 40% |
| Mon 2 Nov | 29° / 25° | 47% | 37% |
| Tue 3 Nov | 29° / 25° | 48% | 32% |
| Wed 4 Nov | 30° / 25° | 26% | 29% |
| Thu 5 Nov | 30° / 25° | 21% | 22% |
| Fri 6 Nov | 31° / 25° | 39% | 21% |
| Sat 7 Nov | 31° / 25° | 56% | 19% |
| Sun 8 Nov | 31° / 26° | 26% | 20% |
| Mon 9 Nov | 31° / 26° | 34% | 26% |
| Tue 10 Nov | 30° / 26° | 31% | 27% |
| Wed 11 Nov | 31° / 26° | 27% | 24% |
| Thu 12 Nov | 30° / 26° | 80% | 18% |
Mnemba Island climate, month by month
2015–2024 averages (February highlighted as the best month).
| Month | Day / night °C | Cloud | Rain-day odds | Sun score |
|---|---|---|---|---|
| January | 29.4° / 26.2° | 59.5% | 35.2% | 93 |
| February | 30.1° / 26.4° | 60.9% | 33.1% | 95 |
| March | 30.3° / 26.1° | 62.4% | 62.6% | 87 |
| April | 28.4° / 24.7° | 76.6% | 91.3% | 70 |
| May | 27.9° / 24.3° | 59.3% | 66.1% | 81 |
| June | 27.5° / 23.7° | 48% | 49.7% | 92 |
| July | 27.2° / 23° | 48% | 42.9% | 94 |
| August | 27.2° / 22.8° | 41.3% | 50.6% | 94 |
| September | 27.6° / 23.2° | 37.8% | 49.3% | 95 |
| October | 28.4° / 24° | 45.2% | 49.9% | 93 |
| November | 28.8° / 24.9° | 50% | 69.3% | 90 |
| December | 29.2° / 25.7° | 54.8% | 66.3% | 91 |
Similar sunny destinations
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