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 8.09°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.

46.6

°F

April 13, 05:40

Trend:

stable

Yesterday:

46.6°F

Tomorrow:

46.8°F

Sunrise:

05:21

Sunset:

18:28

Day Length:

13 h. 7 min.

Dalian in April

Minimum:

40.0°F

Average:

42.7°F

Maximum:

45.0°F

Sea water temperature in Dalian today

As of now, in Dalian, the water temperature is 46.6°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 2.2°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 46.3°F on 2024, while the historical minimum was 41.3°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 maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 47.8°F, with minimum temperature starting at 46.8°F, while the maximum might reach 48.8°F.

Daily water temperature in Dalian

Date	Current Year actual* / forecast**	last year	10 years average
Mar 30	41.7°F	42.5°F	41.7°F
Mar 31	42.3°F	41.8°F	41.9°F
Apr 1	43.6°F	42.6°F	42.3°F
Apr 2	43.9°F	41.9°F	42.4°F
Apr 3	43.0°F	41.9°F	42.8°F
Apr 4	43.1°F	43.0°F	42.9°F
Apr 5	43.9°F	43.1°F	43.1°F
Apr 6	44.4°F	42.5°F	43.2°F
Apr 7	45.3°F	44.4°F	43.5°F
Apr 8	45.7°F	44.3°F	43.7°F
Apr 9	45.6°F	45.6°F	44.0°F
Apr 10	45.3°F	45.1°F	44.1°F
Apr 11	46.3°F	45.8°F	44.2°F
Apr 12	46.6°F	45.8°F	44.3°F
Apr 13	46.6°F	46.3°F	44.3°F
Apr 14	46.8°F	45.9°F	44.5°F
Apr 15	47.2°F	45.7°F	45.0°F
Apr 16	47.8°F	45.8°F	45.6°F
Apr 17	47.8°F	46.7°F	45.5°F
Apr 18	48.1°F	48.3°F	45.9°F
Apr 19	48.4°F	48.2°F	46.2°F
Apr 20	48.8°F	48.5°F	46.6°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 68 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 41.7°F in Winter, 46.5°F in Spring, 72.8°F in Summer, and 64.7°F in Autumn.