Auckland in December

During December, Auckland, New Zealand usually sees daytime temperatures around 20°C / 69°F, dipping to about 16°C / 60°F overnight. Rainfall totals roughly 100.2 mm (3.94 in) over 16 rainy days. It's UV at its seasonal peak; the longest days of the year.

Highlights

• UV levels are very high — Sun protection is essential.
• Daylight averages about 14.6 hours. Sunrise is typically around 05:56 and sunset near 20:34.
• Skies trend toward often cloudy.
• Expect humid conditions.
• Winds are typically strong, averaging around 63 km/h (39.1 mph) with gusts up to about 140 km/h (87.0 mph).
• Snowfall is unlikely.

Trip tips

• High UV — carry SPF 50+, hat and sunglasses; plan a shade break around midday.
• Expect showers — pack a light [waterproof](/new-zealand/auckland/what-to-wear) and quick‑dry footwear.
• Gusty days are possible — a windproof layer helps on exposed coastlines.