Weather in Manaus in September
In an average September, Manaus sees a daily high around 33°C and a low around 24°C, based on 1980–2026 of local climate records.
| Average high | 33°C |
|---|---|
| Typical high range | 30°C to 35°C |
| Average low | 24°C |
| Typical low range | 23°C to 25°C |
| Average daily precipitation | 5 mm |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
39°C
2015-09-21
Lowest
26°C
1986-09-05
Low
Highest
28°C
2015-09-25
Lowest
22°C
1989-09-30
Feels-like
Highest
57°C
1997-09-23
Lowest
26°C
1986-09-05
Humidity
Highest
25.1 g/m³
1997-09-23
Lowest
15.9 g/m³
2015-09-22
Wind
Highest
19 km/h
2024-09-20
Lowest
4 km/h
1991-09-27
Gust
Highest
46 km/h
2013-09-14
Lowest
16 km/h
2021-09-02
Precip
Wettest
261 mm
1986
Driest
14 mm
2015
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