Weather Comparison
Side-by-side weather comparison for January
| Metric | Dar es Salaam | Zanzibar | Better |
|---|---|---|---|
| Average HighHigher is warmer | 32°C (90°F) | 32°C (90°F) | Tie |
| Average LowHigher is milder | 25°C (77°F) | 25°C (77°F) | Tie |
| Rain DaysFewer is drier | 17 days | 17 days | Tie |
| PrecipitationLess is drier | 201 mm | 201 mm | Tie |
| Sunshine HoursMore is sunnier | 7h/day | 7h/day | Tie |
| HumidityLower is more comfortable | 82% | 82% | Tie |
| UV IndexLower is safer | 8 | 8 | Tie |
| Wind SpeedCalmer is better | 15 km/h | 15 km/h | Tie |
Dar es Salaam and Zanzibar are closely matched in January. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.
Dar es Salaam can feel quite hot at 32°C, so plan for heat. Zanzibar runs hot at 32°C.
For travelers who prioritize dry weather, both cities are equally dry in January.
Dar es Salaam reaches an average high of 32°C (90°F) and drops to 25°C (77°F) at night during January. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.
Zanzibar averages 32°C (90°F) for the high and 25°C (77°F) for the low, with a daily range of 7°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Southern Hemisphere, so they share the same seasonal pattern in January.
Dar es Salaam receives approximately 201 mm of rainfall across 17 rain days during January. Rain is frequent, so waterproof gear is essential.
Zanzibar sees 201 mm over 17 rain days. Both cities are equally rainy this month.
Both cities share similar humidity levels at 82%.
Highs of 32°C, lows of 25°C, 17 rain days
Highs of 32°C, lows of 25°C, 17 rain days
Pack for both: lightweight breathable clothing, sunscreen SPF 50+, sunglasses, a wide-brimmed hat, waterproof jacket, compact umbrella, waterproof shoes, moisture-wicking fabrics. These items are useful in either destination during January.
The table below shows average high temperatures and rain days for every month. January is highlighted for quick reference.
| Month | Dar es Salaam | Zanzibar | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 32°C | 17d | 32°C | 17d |
| Feb | 31°C | 15d | 31°C | 15d |
| Mar | 30°C | 12d | 30°C | 12d |
| Apr | 29°C | 9d | 29°C | 9d |
| May | 28°C | 7d | 28°C | 7d |
| Jun | 28°C | 6d | 28°C | 6d |
| Jul | 28°C | 7d | 28°C | 7d |
| Aug | 29°C | 9d | 29°C | 9d |
| Sep | 30°C | 12d | 30°C | 12d |
| Oct | 31°C | 15d | 31°C | 15d |
| Nov | 32°C | 17d | 32°C | 17d |
| Dec | 32°C | 18d | 32°C | 18d |
Dar es Salaam Weather in January
Full forecast, packing tips, and activities
Zanzibar Weather in January
Full forecast, packing tips, and activities