Weather in Newcastle in September
In an average September, Newcastle sees a daily high around 22°C and a low around 11°C, based on 1980–2026 of local climate records.
| Average high | 22°C |
|---|---|
| Typical high range | 17°C to 26°C |
| Average low | 11°C |
| Typical low range | 7°C to 14°C |
| Average daily precipitation | 3 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
34°C
1980-09-25
Lowest
14°C
2005-09-04
Low
Highest
23°C
2017-09-23
Lowest
4°C
1995-09-07
Feels-like
Highest
39°C
2004-09-29
Lowest
0°C
1992-09-13
Humidity
Highest
15.5 g/m³
2020-09-21
Lowest
3.6 g/m³
1994-09-19
Wind
Highest
44 km/h
2009-09-23
Lowest
7 km/h
2011-09-21
Gust
Highest
97 km/h
2009-09-23
Lowest
16 km/h
1992-09-27
Precip
Wettest
116 mm
1995
Driest
4 mm
2017
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