Weather in South Dublin in January
In an average January, South Dublin sees a daily high around 7°C and a low around 3°C, based on 1980–2026 of local climate records.
| Average high | 7°C |
|---|---|
| Typical high range | 3°C to 11°C |
| Average low | 3°C |
| Typical low range | 0°C to 7°C |
| Average daily precipitation | 3 mm |
January records
The most extreme January on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
13°C
2015-01-09
Lowest
-3°C
1987-01-12
Low
Highest
12°C
2016-01-24
Lowest
-9°C
2010-01-08
Feels-like
Highest
12°C
2016-01-24
Lowest
-14°C
2010-01-09
Humidity
Highest
9.8 g/m³
2016-01-24
Lowest
2.4 g/m³
1987-01-12
Wind
Highest
56 km/h
2007-01-18
Lowest
6 km/h
2020-01-23
Gust
Highest
131 km/h
1984-01-13
Lowest
11 km/h
2011-01-20
Precip
Wettest
146 mm
2026
Driest
20 mm
1997
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