Mwanza Weather in January
January in Mwanza typically sees daytime highs of 27°C (81°F) and nighttime lows of 21°C (70°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Mwanza in January
This month experiences about 13 days of rain according to historical data, averaging 165 mm (6.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Mwanza in January
Expect highs of 27°C (81°F) in Mwanza in January, with nights dropping to around 21°C (70°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 21°C (70°F), evenings stay pleasantly warm.
Sunshine in Mwanza in January
The city usually sees around 229 hours of sunlight, indicating many sunny days — a great month for sightseeing.If you prefer enjoying temperate temperatures and rain-free days, May, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tanzania, check out our Mwanza's climate page.
Mwanza Temperature in January
Min Temperature
21°C (70°F)
Max Temperature
27°C (81°F)
Chance of Rain
44%
Precipitation
165 mm (6.5 in)
Rainy days
13 days
Humidity
72%
Sunshine
229 hours
Percentage Sunshine
Daily Historical Temperatures
41-year average (1976-2026)
Based on our historical records, temperatures in Mwanza typically stay consistent throughout January, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows around 20°C (68°F).
Average temperatures in January
Daily Historical Precipitation
41-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Mwanza in January
Browse day-by-day weather records for Mwanza spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mwanza historical weather extremes in January
According to our 22 years of weather records for Mwanza, the following extremes were recorded between 2003 and 2025.
- The hottest January day on record in Mwanza reached 33°C (91°F) (January 24, 2017).
- On January 2, 2004, Mwanza saw its coldest January day with temperatures maxing out at 22°C (72°F).
- Nighttime temperatures dropped to 11°C (52°F) on January 3, 2007, marking the coldest January night on record.
Best Places in Tanzania in January
Find out more about the weather in Tanzania and which places have the best travel conditions in this month. See all of Tanzania in January →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Mwanza in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Mwanza in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tanzania, check out our Mwanza's climate page.
Temperature Rainfall Sunshine Humidity
See the full Mwanza climate overview or explore weather in Tanzania.
