What is the current water temperature in Tainan?

As of now, in Tainan, the water temperature is 27.12°C. It's safe to say that the water is comfortably warm for various water-related activities.

Taiwan, China > Tainan

Water temperature in Tainan

Detailed information about the current water temperature in Tainan. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

80.8

°F

October 29, 13:03

Trend:

decreasing

Yesterday:

81.0°F

Tomorrow:

80.5°F

Sunrise:

06:02

Sunset:

17:23

Day Length:

11 h. 21 min.

Tainan in November

Minimum:

72.1°F

Average:

74.1°F

Maximum:

76.6°F

Sea water temperature in Tainan today

As of now, in Tainan, the water temperature is 80.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.0°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 83.6°F on 2016, while the historical minimum was 80.2°F on 2018.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 80.2°F, the minimum temperature may reach 79.8°F, and the maximum might stay at 80.5°F.

Daily water temperature in Tainan

Date	Current Year actual* / forecast**	last year	10 years average
Oct 15	83.6°F	84.3°F	83.3°F
Oct 16	83.4°F	84.7°F	83.2°F
Oct 17	83.5°F	84.6°F	83.2°F
Oct 18	83.9°F	84.8°F	83.1°F
Oct 19	83.7°F	85.0°F	83.0°F
Oct 20	84.0°F	84.8°F	83.0°F
Oct 21	83.8°F	84.5°F	82.9°F
Oct 22	83.8°F	84.1°F	82.6°F
Oct 23	83.3°F	83.9°F	82.5°F
Oct 24	83.3°F	83.7°F	82.5°F
Oct 25	82.5°F	83.3°F	82.2°F
Oct 26	81.8°F	83.3°F	82.1°F
Oct 27	81.3°F	82.9°F	82.0°F
Oct 28	81.0°F	82.7°F	82.0°F
Oct 29	80.8°F	82.3°F	81.8°F
Oct 30	80.5°F	82.7°F	81.5°F
Oct 31	80.5°F	83.6°F	81.4°F
Nov 1	80.2°F	82.9°F	81.2°F
Nov 2	80.2°F	82.7°F	81.2°F
Nov 3	80.0°F	82.5°F	81.0°F
Nov 4	80.0°F	82.7°F	81.0°F
Nov 5	79.8°F	82.2°F	80.8°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Tainan by month

In Tainan, the water temperature is comfortable for swimming all year round.

The warmest water in Tainan was recorded on July 12, 2024, reaching a 88.3°F. While the coldest temperature occurred on January 13, 2025, dipping to 69.5°F. The average readings by season are 74.7°F in Winter, 78.9°F in Spring, 85.4°F in Summer, and 82.5°F in Autumn.