Manaus Weather in January
January in Manaus brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 24°C (75°F). It's part of the rainy season, with 313 mm (12 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Manaus in January
Manaus is in the rainy season in January, with rain on around 30 days and an average of 313 mm (12 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Manaus in January
In January, Manaus gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 24°C (75°F). It's usually most comfortable outside during the morning and later in the day. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Manaus in January
The area enjoys a balanced 114 hours of sunlight, ensuring it's neither too rainy nor too sunny.
Wind Speed in Manaus in January
Average wind conditions reach 1 m/s (2 knots) in January. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.January in Manaus can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Manaus's climate page.
Manaus Temperature in January
Min Temperature
24°C (75°F)
Max Temperature
31°C (88°F)
Chance of Rain
100%
Precipitation
313 mm (12 in)
Rainy days
30 days
Humidity
86%
Windspeed
1 m/s (2 knots)
Sunshine
114 hours
Percentage Sunshine
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Manaus typically stay consistent throughout January, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in January
Daily Historical Precipitation
51-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 Manaus in January
Browse day-by-day weather records for Manaus spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Manaus historical weather extremes in January
The extremes listed below come from historical weather data collected in Manaus from 1976 through 2025.
- Manaus recorded its highest January temperature of 38°C (100°F) on January 6, 2005.
- The coldest January day was on January 28, 1996, with a maximum of 24°C (75°F).
- Manaus registered its coldest January night on January 18, 2012, with temperatures dropping to 20°C (68°F).
Best Places in Brazil in January
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Manaus 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! Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Manaus 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 Brazil, check out our Manaus's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Manaus climate overview or explore weather in Brazil.
