What is the current water temperature in Tainan?

As of now, in Tainan, the water temperature is 27.65°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.

81.8

°F

November 7, 16:41

Trend:

decreasing

Yesterday:

82.1°F

Tomorrow:

81.7°F

Sunrise:

06:07

Sunset:

17:18

Day Length:

11 h. 11 min.

Tainan in November

Minimum:

72.0°F

Average:

74.0°F

Maximum:

76.6°F

Sea water temperature in Tainan today

As of now, in Tainan, the water temperature is 81.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.2°F higher 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 stay about the same.

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 maximum temperature for this date. The maximum temperature recorded for this date was 81.6°F on 2023, while the historical minimum was 79.5°F on 2022.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 81.1°F, the minimum temperature may reach 80.8°F, and the maximum might stay at 81.7°F.

Daily water temperature in Tainan

Date	Current Year actual* / forecast**	last year	10 years average
Oct 24	83.7°F	82.2°F	82.3°F
Oct 25	83.3°F	82.1°F	82.1°F
Oct 26	83.3°F	81.7°F	82.1°F
Oct 27	82.9°F	81.6°F	82.0°F
Oct 28	82.7°F	81.5°F	82.0°F
Oct 29	82.3°F	82.0°F	81.8°F
Oct 30	82.7°F	81.8°F	81.5°F
Oct 31	83.6°F	81.6°F	81.4°F
Nov 1	82.9°F	81.4°F	81.2°F
Nov 2	82.7°F	81.5°F	81.1°F
Nov 3	82.5°F	82.3°F	80.9°F
Nov 4	82.7°F	81.3°F	80.9°F
Nov 5	82.2°F	81.2°F	80.7°F
Nov 6	82.1°F	81.4°F	80.7°F
Nov 7	81.8°F	81.4°F	80.5°F
Nov 8	81.7°F	80.4°F	80.5°F
Nov 9	81.4°F	80.1°F	80.2°F
Nov 10	81.2°F	79.9°F	80.0°F
Nov 11	81.1°F	79.7°F	79.8°F
Nov 12	80.9°F	79.6°F	79.7°F
Nov 13	81.0°F	79.6°F	79.7°F
Nov 14	80.8°F	79.4°F	79.5°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 74.6°F in Winter, 78.8°F in Spring, 85.4°F in Summer, and 82.5°F in Autumn.