All data are in degrees Fahrenheit

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Water temperature in Hamhŭng

Detailed information about the current water temperature in Hamhŭng. 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 Hamhŭng now

74.6

°F

July 13, 14:45

Trend:

stable

Yesterday:

74.4°F

Tomorrow:

74.3°F

Sunrise:

05:12

Sunset:

19:59

Day Length:

14 h. 47 min.

Hamhŭng in July

Minimum:

35.0°F

Average:

39.4°F

Maximum:

44.3°F

Sea water temperature in Hamhŭng today

As of now, in Hamhŭng, the water temperature is 74.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.7°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 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 76.8°F on 2025, while the historical minimum was 65.3°F on 2022.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 74.7°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Hamhŭng

Date Current Year

actual* / forecast**

last year 10 years average
Jun 29 71.6°F 73.6°F 69.2°F
Jun 30 71.6°F 74.8°F 69.4°F
Jul 1 70.9°F 74.8°F 69.5°F
Jul 2 71.2°F 74.9°F 69.8°F
Jul 3 71.2°F 76.0°F 70.6°F
Jul 4 74.6°F 75.5°F 71.5°F
Jul 5 73.8°F 73.7°F 71.7°F
Jul 6 73.8°F 74.2°F 72.2°F
Jul 7 73.7°F 74.4°F 71.7°F
Jul 8 74.1°F 70.8°F 71.7°F
Jul 9 73.5°F 73.4°F 72.4°F
Jul 10 73.2°F 72.5°F 72.2°F
Jul 11 72.5°F 73.0°F 72.4°F
Jul 12 74.4°F 75.3°F 72.7°F
Jul 13 74.6°F 76.8°F 73.0°F
Jul 14 74.3°F 76.4°F 72.6°F
Jul 15 74.3°F 75.9°F 72.6°F
Jul 16 74.6°F 75.5°F 73.0°F
Jul 17 74.5°F 75.3°F 72.8°F
Jul 18 74.4°F 74.8°F 72.7°F
Jul 19 75.1°F 74.7°F 73.4°F
Jul 20 76.0°F 76.8°F 74.3°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 Hamhŭng by month

In Hamhŭng, the months July through August offer comfortable swimming conditions, which amounts to 54 swimming days.
The warmest water in Hamhŭng was recorded on July 25, 2021, reaching a 85.3°F. While the coldest temperature occurred on January 24, 2021, dipping to 33.1°F. The average readings by season are 39.9°F in Winter, 45.6°F in Spring, 71.5°F in Summer, and 63.7°F in Autumn.