Manaus Weather, When to Go and Climate Information

(Manaus, Amazonas, Brazil)

Featuring a tropical rainforest climate, the weather of Manaus is typically Brazilian in character, with temperatures averaging 30°C / 86°F or more all through the year. Long sunny days in Manaus are accompanied by periods of high humidity, although it should be noted that seasonal differences are characterised by rainfall.

Being situated south of the equator, the summertime climate falls between December and February, and although temperatures remain high and sunshine is plentiful, monthly precipitation levels are approximately 20 cm / 8 inches. Therefore, tourists visiting Manaus at this time should be prepared for brief heavy showers (often no more than 30 minutes), with the likelihood of rain being greatest late in the afternoon or early evening.

Seasonal Climate Variations / When to Go

The late winter climate / early spring (August / September) is known for being the driest season, when monthly rainfall averages around 7 cm / 2.75 inches. Light clothing and plenty of suntan lotion are essential items to bring, particularly if you are planning to spend much of your holiday on the beach.

Manaus Weather and Climate Chart (Averages)

	Maximum	Minimum
January	30°C / 86°F	23°C / 73°F
February	30°C / 86°F	23°C / 73°F
March	30°C / 86°F	23°C / 73°F
April	30°C / 86°F	23°C / 73°F
May	30°C / 86°F	23°C / 73°F
June	30°C / 86°F	23°C / 73°F
July	30°C / 86°F	23°C / 73°F
August	31°C / 88°F	23°C / 73°F
September	33°C / 91°F	23°C / 73°F
October	32°C / 90°F	24°C / 75°F
November	31°C / 88°F	24°C / 75°F
December	30°C / 86°F	23°C / 73°F