What is the current water temperature in Hsinchu?

Q: What is the current water temperature in Hsinchu?

As of now, in Hsinchu, the water temperature is 18.96°C. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it.

Taiwan, China > Hsinchu

Water temperature in Hsinchu

Detailed information about the current water temperature in Hsinchu. 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.

66.1

°F

January 23, 04:40

Trend:

stable

Yesterday:

66.1°F

Tomorrow:

65.9°F

Sunrise:

06:42

Sunset:

17:34

Day Length:

10 h. 52 min.

Hsinchu in January

Minimum:

64.9°F

Average:

67.1°F

Maximum:

68.8°F

Sea water temperature in Hsinchu today

As of now, in Hsinchu, the water temperature is 66.1°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.9°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 fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 68.3°F on 2024, while the historical minimum was 63.0°F on 2025.

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 65.3°F, the minimum temperature may reach 64.8°F, and the maximum might stay at 65.9°F.

Daily water temperature in Hsinchu

Date	Current Year actual* / forecast**	last year	10 years average
Jan 9	65.2°F	64.9°F	66.1°F
Jan 10	64.5°F	64.9°F	66.1°F
Jan 11	64.5°F	64.9°F	66.1°F
Jan 12	64.8°F	64.7°F	65.8°F
Jan 13	64.6°F	63.6°F	65.6°F
Jan 14	64.9°F	63.7°F	65.6°F
Jan 15	64.1°F	64.0°F	65.5°F
Jan 16	64.4°F	63.6°F	65.3°F
Jan 17	65.7°F	63.5°F	65.6°F
Jan 18	66.8°F	63.4°F	65.7°F
Jan 19	67.1°F	63.5°F	65.6°F
Jan 20	67.4°F	63.1°F	65.5°F
Jan 21	67.3°F	63.0°F	65.5°F
Jan 22	66.1°F	62.9°F	65.2°F
Jan 23	66.1°F	63.0°F	65.3°F
Jan 24	65.9°F	62.6°F	65.0°F
Jan 25	65.7°F	62.9°F	64.9°F
Jan 26	65.5°F	62.6°F	64.7°F
Jan 27	65.3°F	62.5°F	64.4°F
Jan 28	65.1°F	62.4°F	64.2°F
Jan 29	64.9°F	62.4°F	64.0°F
Jan 30	64.8°F	62.2°F	64.0°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 Hsinchu by month

In Hsinchu, the months April through November offer comfortable swimming conditions, which amounts to 242 swimming days.

The warmest water in Hsinchu was recorded on July 23, 2024, reaching a 88.7°F. While the coldest temperature occurred on February 3, 2021, dipping to 58.7°F. The average readings by season are 66.6°F in Winter, 74.9°F in Spring, 84.6°F in Summer, and 79.6°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Taoyuan City	65.5°F	24mi
Banqiao	65.0°F	34mi
Taipei	64.9°F	39mi
Taichung	69.1°F	49mi
Keelung	64.9°F	53mi

* current water temperature in this city

** straight line distance from Hsinchu