One of the most beautiful areas of Taiwan
Taroko National Park in Taiwan is a must see! Expect fantastic gorges, marble cliffs, waterfalls and an abundance of hiking trails.
In Tainan - Guantian District, January brings high daytime temperatures around 23°C (73°F), with nights cooling to 15°C (59°F). Some rainfall is to be expected.
If your ideal day consists of dry skies and pleasant temperatures, January, February, March, November and December typically offer the best circumstances for Tainan - Guantian District.
Pick a month to see the average temperature, rainfall and sunshine in Tainan - Guantian District - and find the best time to visit.
51-year average (1976-2026)
Based on our historical records, temperatures in Tainan - Guantian District typically stay consistent throughout January, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows around 14°C (57°F).
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Tainan - Guantian District spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 49 years of weather records for Tainan - Guantian District, the following extremes were recorded between 1976 and 2025.
Find out more about the weather in Taiwan and which places have the best travel conditions in this month. See all of Taiwan in January →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Tainan - Guantian District climate overview or explore weather in Taiwan.
Where to go in January - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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