Keelung Weather in December

Thinking of visiting Keelung in December? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 17°C (63°F) at night. Heavy showers are common during the rainy season.

Rainfall in Keelung in December

As part of the rainy season, Keelung sees around 18 days of rain in December, with an average of 199 mm (7.8 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Keelung in December

December in Keelung brings typical temperatures with highs around 21°C (70°F) and lows of 17°C (63°F). The month of December belongs to the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Keelung in December

The area experiences limited sunny days, amounting to roughly 80 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you prefer enjoying temperate temperatures and rain-free days, March, April and May typically offer 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.