New Taipei City weather in December

December is one of the best months to visit New Taipei City: highs of 18°C (65°F) and about 96 mm (3.8 in) of rain on average. Nights average 14°C (57°F) and cloud cover 86% (NASA POWER, 2001–2025 averages). The sea averages 21°C (69°F). It is the 3rd driest month of the year and the 3rd coolest. Compared with November, it is cooler and about as wet; January brings highs of 17°C (62°F) and 95 mm (3.7 in) of rain.

Is December a good time to visit New Taipei City?

best month Weather score 61/100.

Yes. December is one of the best months for weather in New Taipei City.

See New Taipei City's sky and forecast now

Does it rain a lot in New Taipei City in December?

Some rain is normal: about 96 mm (3.8 in) falls in an average December. It is the 3rd driest month of the year.

How warm is New Taipei City in December?

Days average 18°C (65°F) and nights 14°C (57°F).

New Taipei City weather by month

Month	High	Low	Rain	Cloud	Sea	Weather
January	17°C (62°F)	12°C (53°F)	95 mm	86%	19°C (65°F)	fair
February	18°C (65°F)	12°C (54°F)	88 mm	86%	18°C (65°F)	best
March	20°C (69°F)	14°C (57°F)	126 mm	86%	19°C (66°F)	best
April	24°C (75°F)	18°C (64°F)	122 mm	83%	25°C (76°F)	best
May	27°C (81°F)	21°C (70°F)	227 mm	82%	27°C (80°F)	least pleasant
June	29°C (84°F)	24°C (75°F)	270 mm	81%	29°C (83°F)	least pleasant
July	30°C (87°F)	25°C (77°F)	169 mm	60%	30°C (86°F)	best
August	30°C (85°F)	25°C (77°F)	263 mm	60%	30°C (86°F)	least pleasant
September	28°C (82°F)	24°C (74°F)	243 mm	67%	30°C (86°F)	least pleasant
October	25°C (76°F)	20°C (69°F)	109 mm	72%	27°C (81°F)	best
November	22°C (72°F)	18°C (64°F)	107 mm	81%	24°C (75°F)	best
December	18°C (65°F)	14°C (57°F)	96 mm	86%	21°C (69°F)	best

Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine. Page updated Oct 31, 2026. How we rate months