Weather in Auckland in January
January in Auckland is mild with average temperatures around 19.9°C (67.8°F). Moderate rainfall of 58mm spread over 8 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
23.1°C
73.6°F
Low
16.7°C
62.1°F
Precipitation
58 mm
2.3 inches
~8 rainy days
Conditions
Humidity
74%
Comparison to Adjacent Months
January is 22mm drier than December.