21 to 30°C
temperature
3454 hours
sunshine per day
704 mm
rain
210 days
dry
155 days
rain
0 days
snow

Climate of Tainan

Tainan has a semi-arid climate. It is warm to hot all year round and trees don't grow here because of the drought. It consists mainly of sand with grasses and sometimes shrubs. The average annual temperature for Tainan is 27° degrees and there is about 702 mm of rain in a year. It is dry for 181 days a year with an average humidity of 73% and an UV-index of 6.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 21°C and 30°C
  • Night:the average nighttime temperature is between 17°C and 26°C
  • Sea temperature: the sea temperature is between 25°C and 31°C
  • Rain: it rains 155 days and there is a total of approximately 704 mm rainfall
  • Sun hours: throughout the year there are 3454 sun hours
Maximum temperature: between 21°C and 30°C
Warmest month: 30°C in June
Coldest month: 21°C in January
Night temperature: between 17°C and 26°C
Sea temperature: between 25°C and 31°C
Dry days: 210 days
Days with rain: 155 days
Days with snow: 0 days
Total rain sum: 704 mm
Hours of sunshine: 3454 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Tainan.

Precipitation graph

This graph shows the average amount of rainfall per month for Tainan.

Climate table of Tainan

In this climate table you can see at a glance what the average weather per month is for Tainan. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Tainan might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 21 23 25 27 29 30 30 30 30 29 27 23
Night temp. (°C) 17 18 20 22 24 26 26 26 26 25 22 18
Water temp. (°C) 25 25 26 27 30 31 30 31 30 29 29 27
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 7 8 16 32 48 123 121 174 113 39 16 7
Days with rain 5 6 9 13 16 18 21 22 20 11 8 6
Dry days 26 22 22 17 15 12 10 9 10 20 22 25
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 7 7 9 11 11 11 12 11 11 9 7 7
Wind force (Bft) 3 3 3 3 2 3 3 3 3 3 3 3
UV-index 5 6 6 7 7 7 7 7 7 6 6 5

Best time to visit Tainan

The best time to visit Tainan in Taiwan is from January through May and October through December. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Tainan is 30°C in June and the lowest is 21°C in January. The maximum water temperature is 31°C and the lowest water temperature is 25°C.

Climate of Tainan by month

What is the average climate in a given month for Tainan? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Tainan weather experiences

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