Hamilton Weather in December

Hamilton in December sees pleasant daytime temperatures of 19°C (66°F) and nighttime lows of 8°C (46°F). Rainfall is fairly high this month at around 71 mm (2.8 in), so pack a rain jacket to stay dry.

Rainfall in Hamilton in December

Typically, about 13 days will experience rainfall, with an average of 71 mm (2.8 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Hamilton in December

December in Hamilton brings typical temperatures with highs around 19°C (66°F) and lows of 8°C (46°F). During December, the summer season is in full swing. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Hamilton in December

Expect a lot of sunshine this month, with about 249 hours of sun. These sunny conditions add to the overall experience.

For Hamilton itself, January and February generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.