All data are in degrees Fahrenheit

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Water temperature in Hitachi

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

57.6

°F

February 7, 11:08

Trend:

stable

Yesterday:

57.9°F

Tomorrow:

57.9°F

Sunrise:

06:35

Sunset:

17:09

Day Length:

10 h. 34 min.

Hitachi in February

Minimum:

55.2°F

Average:

59.0°F

Maximum:

61.9°F

Sea water temperature in Hitachi today

As of now, in Hitachi, the water temperature is 57.6°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 2.3°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 59.2°F on 2024, while the historical minimum was 51.3°F on 2016.

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 57.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Hitachi

Date Current Year

actual* / forecast**

last year 10 years average
Jan 24 55.1°F 57.5°F 57.1°F
Jan 25 54.4°F 57.5°F 56.8°F
Jan 26 53.7°F 56.8°F 56.4°F
Jan 27 53.6°F 56.5°F 56.4°F
Jan 28 54.1°F 57.2°F 56.7°F
Jan 29 54.2°F 56.0°F 56.4°F
Jan 30 56.1°F 56.3°F 56.7°F
Jan 31 54.5°F 55.8°F 56.4°F
Feb 1 55.1°F 55.9°F 56.0°F
Feb 2 57.4°F 56.2°F 56.2°F
Feb 3 56.9°F 57.2°F 56.0°F
Feb 4 56.3°F 58.2°F 56.0°F
Feb 5 56.8°F 57.5°F 55.9°F
Feb 6 57.9°F 55.0°F 55.6°F
Feb 7 57.6°F 54.3°F 55.3°F
Feb 8 57.9°F 55.1°F 55.7°F
Feb 9 57.6°F 55.6°F 55.3°F
Feb 10 57.1°F 53.9°F 54.8°F
Feb 11 57.7°F 56.3°F 55.4°F
Feb 12 57.6°F 55.8°F 55.3°F
Feb 13 57.7°F 55.6°F 55.4°F
Feb 14 56.7°F 52.9°F 54.4°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 Hitachi by month

In Hitachi, the months August through September offer comfortable swimming conditions, which amounts to 68 swimming days.
The warmest water in Hitachi was recorded on August 31, 2023, reaching a 81.4°F. While the coldest temperature occurred on April 6, 2020, dipping to 46.7°F. The average readings by season are 58.3°F in Winter, 57.6°F in Spring, 71.9°F in Summer, and 70.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Matsudo 48.9°F 70mi
Honchō 48.9°F 72mi
Tokyo 49.6°F 83mi

* current water temperature in this city

** straight line distance from Hitachi