Manaus Weather in October
October in Manaus typically sees daytime highs of 34°C (93°F) and nighttime lows of 25°C (77°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Manaus in October
Rain is expected on roughly 16 days, totalling around 164 mm (6.5 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Manaus in October
October in Manaus brings very high temperatures, with highs of 34°C (93°F) and nights around 25°C (77°F). For most visitors, the main thing to prepare for is the heat during the day. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Manaus in October
The city usually sees around 156 hours of sunlight, indicating a moderately sunny period.
Wind Speed in Manaus in October
October has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Manaus. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 October
Min Temperature
25°C (77°F)
Max Temperature
34°C (93°F)
Chance of Rain
53%
Precipitation
164 mm (6.5 in)
Rainy days
16 days
Humidity
79%
Windspeed
1 m/s (2 knots)
Sunshine
156 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Manaus typically stay consistent throughout October, with daily highs averaging around 34°C (93°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Manaus in October
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 October
Based on 49 years of weather observations in Manaus between 1976 and 2025, these are the recorded extremes.
- The hottest October day on record in Manaus reached 41°C (106°F) (October 18, 1994).
- On October 13, 1988, Manaus saw its coldest October day with temperatures maxing out at 25°C (77°F).
- The coldest night in October in Manaus was on October 1, 1981, with a minimum of 20°C (68°F).
Best Places in Brazil in October
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in October →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Manaus in October
Get ready for hot weather in October! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Manaus in October
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.
