Manaus Weather in August
Brazil · August climate averages and travel tips
Avg high31°C (88°F)
Avg low25°C (77°F)
Rainfall47 mm (1.9 in)
RatingGood 6.6/10
Expect very hot days in Manaus in August: the average high is 31°C (88°F) and the average low is 25°C (77°F). The month is fairly dry, with about 47 mm (1.9 in) of rain spread over 10 days, one of the driest months of the year. Humidity averages 78%, so it feels sticky and hotter than the thermometer suggests. You get roughly 11.9 hours of daylight and a mix of sun and cloud.
Is August a good time to visit Manaus?
Yes — August is one of the best months to visit Manaus. The weather rates good (6.6/10) on our comfort score.
August weather at a glance
| Average high | 31°C (88°F) |
|---|---|
| Average low | 25°C (77°F) |
| Daily mean | 28°C (82°F) |
| Rainfall | 47 mm (1.9 in) |
| Rainy days (1 mm+) | 10 |
| Humidity | 78% |
| Cloud cover | 56% |
| Daylight | 11.9 hours |
| Est. sunshine | 5.8 hours/day |
| Wind | 2.6 km/h |
| vs July | 2°C warmer than July, with 29 mm less rain. |
What to pack for Manaus in August
- light, breathable clothing
- sunscreen and a hat
- an umbrella or rain jacket
- swimwear
Manaus weather in other months
Jan29°C / 25°C226 mmPoorFeb29°C / 24°C239 mmPoorMar29°C / 24°C280 mmPoorApr28°C / 25°C254 mmPoorMay28°C / 25°C201 mmPoorJun29°C / 24°C112 mmPoorJul29°C / 24°C76 mmFairAug31°C / 25°C47 mmGoodSep34°C / 26°C61 mmFairOct33°C / 26°C94 mmPoorNov32°C / 26°C145 mmPoorDec30°C / 25°C218 mmPoor
← JulyBest time to visit ManausSeptember →
Better weather in August nearby
- Cordoba22°C · 5 mm · Excellent
- Arequipa26°C · 1 mm · Excellent
- Campinas27°C · 29 mm · Excellent
- Sucre22°C · 9 mm · Excellent
- Mendoza20°C · 8 mm · Excellent
- Belo Horizonte28°C · 17 mm · Excellent
Nearby in August
Where else is good in August? See where to go in August.