Weather in Irvine, California, United States in January
In an average January, Irvine sees a daily high around 63°F and a low around 55°F, based on 1981–2026 of local climate records.
| Average high | 63°F |
|---|---|
| Typical high range | 58°F to 70°F |
| Average low | 55°F |
| Typical low range | 50°F to 59°F |
| Average daily precipitation | 0.10 in |
January records
The most extreme January on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
80°F
2003-01-31
Lowest
51°F
1989-01-07
Low
Highest
65°F
2021-01-16
Lowest
43°F
1987-01-17
Feels-like
Highest
81°F
2003-01-31
Lowest
33°F
1982-01-07
Humidity
Highest
13.6 g/m³
2026-01-02
Lowest
3.1 g/m³
2007-01-14
Wind
Highest
42 mph
2010-01-21
Lowest
4 mph
2026-01-19
Precip
Wettest
13.34 in
1995
Driest
0.02 in
2003
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