Verdict: Excellent month
Auckland Weather in January
January hits the sweet spot in Auckland — highs around 23°C (73°F), ideal for a full day on foot. Expect showers on roughly 12 days of the month — rarely trip-ruining, worth planning around. Overall, January is one of the best months of the year to be in Auckland.
Average high
23°C / 73°F
Average low
17°C / 63°F
Rain days
~12
Precipitation
108 mm
What to pack for Auckland in January
- Summer clothes, plus one light layer for air-con and evenings
- Rain gear is non-negotiable — expect rain on roughly 12 days
- Comfortable walking shoes — every guide on this site assumes you'll use them
January against the rest of the year
Warmest in Auckland: Jan (23°C / 73°F) · Coolest: Jul (15°C / 59°F) · Wettest: Nov (~17 rain days)
23°
17°
Jan
23°
18°
Feb
21°
16°
Mar
20°
15°
Apr
17°
12°
May
16°
11°
Jun
15°
10°
Jul
15°
9°
Aug
16°
11°
Sep
17°
12°
Oct
19°
14°
Nov
21°
16°
Dec
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)