What is the current water temperature in Dalian?

Q: What is the current water temperature in Dalian?

As of now, in Dalian, the water temperature is 9.4°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

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Water temperature in Dalian

Detailed information about the current water temperature in Dalian. 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.

48.9

°F

April 24, 19:35

Trend:

increasing

Yesterday:

48.2°F

Tomorrow:

49.2°F

Sunrise:

05:06

Sunset:

18:39

Day Length:

13 h. 33 min.

Dalian in April

Minimum:

40.0°F

Average:

42.9°F

Maximum:

45.0°F

Sea water temperature in Dalian today

As of now, in Dalian, the water temperature is 48.9°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.0°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise 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 49.9°F on 2024, while the historical minimum was 44.1°F on 2018.

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 suggests a gradual increase. The average temperature is expected to rise up to 49.9°F, with minimum temperature starting at 49.1°F, while the maximum might reach 50.9°F.

Daily water temperature in Dalian

Date	Current Year actual* / forecast**	last year	10 years average
Apr 10	45.9°F	45.3°F	44.5°F
Apr 11	46.0°F	46.3°F	44.5°F
Apr 12	46.9°F	46.6°F	45.0°F
Apr 13	47.3°F	46.5°F	45.0°F
Apr 14	48.4°F	46.1°F	45.2°F
Apr 15	48.4°F	44.9°F	45.5°F
Apr 16	48.4°F	46.2°F	46.1°F
Apr 17	47.8°F	46.4°F	46.0°F
Apr 18	48.9°F	46.3°F	46.4°F
Apr 19	48.8°F	47.2°F	46.8°F
Apr 20	49.2°F	47.1°F	47.1°F
Apr 21	49.6°F	46.8°F	47.2°F
Apr 22	49.4°F	49.2°F	48.1°F
Apr 23	48.2°F	48.3°F	47.7°F
Apr 24	48.9°F	49.6°F	48.0°F
Apr 25	49.2°F	49.5°F	48.2°F
Apr 26	49.1°F	50.4°F	48.1°F
Apr 27	49.6°F	51.5°F	48.7°F
Apr 28	49.7°F	49.8°F	48.7°F
Apr 29	50.2°F	49.9°F	49.3°F
Apr 30	50.4°F	50.3°F	49.5°F
May 1	50.9°F	50.6°F	49.9°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 Dalian by month

In Dalian, the months July through September offer comfortable swimming conditions, which amounts to 71 swimming days.

The warmest water in Dalian was recorded on August 19, 2024, reaching a 84.2°F. While the coldest temperature occurred on February 20, 2016, dipping to 33.2°F. The average readings by season are 41.9°F in Winter, 46.7°F in Spring, 73.0°F in Summer, and 64.8°F in Autumn.