Weather in Biên Hòa in September
In an average September, Biên Hòa sees a daily high around 31°C and a low around 25°C, based on 1980–2026 of local climate records.
| Average high | 31°C |
|---|---|
| Typical high range | 29°C to 33°C |
| Average low | 25°C |
| Typical low range | 24°C to 25°C |
| Average daily precipitation | 10 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
35°C
2022-09-03
Lowest
26°C
2009-09-07
Low
Highest
27°C
2024-09-28
Lowest
21°C
1996-09-20
Feels-like
Highest
58°C
2024-09-10
Lowest
26°C
2009-09-07
Humidity
Highest
26.6 g/m³
2025-09-05
Lowest
20.8 g/m³
1984-09-13
Wind
Highest
24 km/h
2022-09-28
Lowest
5 km/h
1996-09-06
Gust
Highest
64 km/h
1982-09-07
Lowest
15 km/h
2017-09-08
Precip
Wettest
439 mm
1995
Driest
188 mm
1999
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