All data are in degrees Fahrenheit

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Water temperature in Haiphong

Detailed information about the current water temperature in Haiphong. 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.
Sea temperature in Haiphong now

88.1

°F

August 4, 18:45

Trend:

stable

Yesterday:

86.0°F

Tomorrow:

88.0°F

Sunrise:

05:28

Sunset:

18:30

Day Length:

13 h. 2 min.

Haiphong in August

Minimum:

63.2°F

Average:

68.3°F

Maximum:

71.6°F

Sea water temperature in Haiphong today

As of now, in Haiphong, the water temperature is 88.1°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 2.2°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

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 87.0°F on 2022, while the historical minimum was 83.7°F on 2015.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 88.2°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Haiphong

Date Current Year

actual* / forecast**

last year 10 years average
Jul 21 87.3°F 85.6°F 86.4°F
Jul 22 87.1°F 86.5°F 86.4°F
Jul 23 87.0°F 86.5°F 86.3°F
Jul 24 86.8°F 86.3°F 86.4°F
Jul 25 86.6°F 86.2°F 86.4°F
Jul 26 86.3°F 85.7°F 86.3°F
Jul 27 85.9°F 85.9°F 86.4°F
Jul 28 85.9°F 86.6°F 86.5°F
Jul 29 85.9°F 86.4°F 86.4°F
Jul 30 87.6°F 86.3°F 86.4°F
Jul 31 87.3°F 86.1°F 86.4°F
Aug 1 87.1°F 86.0°F 86.3°F
Aug 2 86.9°F 86.0°F 86.3°F
Aug 3 86.0°F 86.0°F 86.2°F
Aug 4 88.1°F 84.4°F 85.9°F
Aug 5 88.0°F 85.1°F 85.9°F
Aug 6 87.8°F 85.4°F 85.6°F
Aug 7 88.3°F 86.6°F 86.2°F
Aug 8 88.5°F 86.1°F 86.3°F
Aug 9 88.5°F 87.0°F 86.4°F
Aug 10 88.1°F 86.5°F 85.9°F
Aug 11 88.2°F 86.6°F 86.0°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 Haiphong by month

In Haiphong, the months April through November offer comfortable swimming conditions, which amounts to 244 swimming days.
The warmest water in Haiphong was recorded on June 21, 2021, reaching a 89.8°F. While the coldest temperature occurred on January 20, 2025, dipping to 60.9°F. The average readings by season are 68.5°F in Winter, 76.3°F in Spring, 86.2°F in Summer, and 81.3°F in Autumn.