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

63.9

°F

February 5, 16:47

Trend:

stable

Yesterday:

63.6°F

Tomorrow:

63.7°F

Sunrise:

06:29

Sunset:

17:46

Day Length:

11 h. 17 min.

Haiphong in February

Minimum:

64.0°F

Average:

68.3°F

Maximum:

71.0°F

Sea water temperature in Haiphong today

As of now, in Haiphong, the water temperature is 63.9°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 2.5°F lower 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 fall 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 minimum temperature for this date. The maximum temperature recorded for this date was 70.1°F on 2019, while the historical minimum was 63.1°F on 2018.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 64.0°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
Jan 22 61.0°F 68.6°F 66.7°F
Jan 23 61.7°F 68.3°F 66.7°F
Jan 24 62.2°F 67.9°F 66.7°F
Jan 25 62.5°F 67.5°F 66.5°F
Jan 26 62.9°F 67.1°F 66.3°F
Jan 27 63.1°F 67.0°F 66.3°F
Jan 28 63.2°F 66.8°F 66.4°F
Jan 29 61.7°F 66.6°F 66.2°F
Jan 30 61.3°F 66.5°F 66.0°F
Jan 31 61.3°F 66.5°F 66.0°F
Feb 1 62.8°F 66.3°F 66.0°F
Feb 2 63.1°F 66.3°F 66.1°F
Feb 3 63.3°F 66.3°F 66.0°F
Feb 4 63.6°F 66.5°F 66.1°F
Feb 5 63.9°F 66.5°F 66.5°F
Feb 6 63.7°F 66.6°F 66.3°F
Feb 7 63.9°F 66.7°F 66.4°F
Feb 8 64.0°F 66.8°F 66.6°F
Feb 9 63.9°F 66.8°F 66.4°F
Feb 10 64.1°F 67.0°F 66.6°F
Feb 11 64.2°F 66.7°F 66.7°F
Feb 12 64.1°F 65.2°F 66.6°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 Haiphong by month

In Haiphong, the months April through November offer comfortable swimming conditions, which amounts to 246 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, 76.5°F in Spring, 86.3°F in Summer, and 81.3°F in Autumn.