Weather in Cork in September
In an average September, Cork sees a daily high around 16°C and a low around 10°C, based on 1980–2026 of local climate records.
| Average high | 16°C |
|---|---|
| Typical high range | 14°C to 19°C |
| Average low | 10°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
25°C
1991-09-02
Lowest
10°C
1993-09-30
Low
Highest
17°C
2006-09-05
Lowest
2°C
2020-09-27
Feels-like
Highest
25°C
1991-09-02
Lowest
-1°C
2020-09-27
Humidity
Highest
14.9 g/m³
2016-09-05
Lowest
5.9 g/m³
2007-09-27
Wind
Highest
48 km/h
2023-09-27
Lowest
4 km/h
1988-09-18
Gust
Highest
116 km/h
2023-09-27
Lowest
13 km/h
2014-09-05
Precip
Wettest
171 mm
2006
Driest
10 mm
1986
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