Weather in Manaus in December 2024
Average weather
Average temperature in Manaus in December
Going from a maximum of +33°C during the day to a minimum of +23°C during the night, the temperature in December averages around +30°C.
The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +33°C to +30°C.
Is Manaus warm or cold in December?
Manaus is typically warm in December.
Maximum temperatures go down compared to the previous month from +31°C to +30°C. The minimum temperature also goes down from +25°C to +24°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how December is compared to other months in Manaus:
Climate in Manaus in December
| November | December | January | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +31°C | +30°C | +30°C | ||||
| Min. temperature | ||||||
| +22°C | +22°C | +21°C | ||||
| Max. temperature | ||||||
| +37°C | +36°C | +35°C | ||||
| Rainfall | ||||||
| 193 mm | 276 mm | 287 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 84% | 86% | 87% | ||||
| Air pressure | ||||||
| 1008 HPa | 1009 HPa | 1009 HPa | ||||
| Sunny days | ||||||
| 1 | 0 | 0 | ||||
| Cloudy days | ||||||
| 1 | 0 | 1 | ||||
| Rainy days | ||||||
| 20 | 23 | 24 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
December weather is still as ok as in November. It’s getting colder in December. From +31°C in the day, the average maximum temperature lowers to +30°C. Prepare for more rain. Average rainfall goes from 193 mm to 276 mm. Humidity rises from 84% to 86%. The average wind speed doesn’t change much during December, staying around 1 m/s. The days becoming less sunny, going from 1 sunny days in November to 0 in December.
January brings much the same weather, it remains ok.
Wind
The average wind speed is 1 m/s getting up to 2 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Manaus is gradually increasing during December, going from 1 m/s to 1 m/s over the course of the month.
Rain
How was the weather last December in Manaus?
Climate Change over Years
The climate in Manaus in December has not changed much over the last 43 years.
The average temperature was the lowest in 1989 (+29°C) and the highest in 2020 (+32°C). The driest year was 1980 with only 2148 mm of rainfall, and the wettest year was 2008 with 3331 mm.
FAQ
Is December a good time to visit Manaus?
Can you sunbathe in Manaus in December?
Is Manaus rainy in December?
Is it sunny in Manaus in December?
Other cities in Brazil
Monthly weather in Manaus
Source of the data
For this page, we’ve looked at the typical weather in Manaus, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.