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

64.0

°F

June 25, 20:24

Trend:

increasing

Yesterday:

63.4°F

Tomorrow:

64.3°F

Sunrise:

04:20

Sunset:

19:00

Day Length:

14 h. 40 min.

Hitachi in July

Minimum:

56.3°F

Average:

58.7°F

Maximum:

61.6°F

Sea water temperature in Hitachi today

As of now, in Hitachi, the water temperature is 64.0°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 4.6°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature closely matches the previous two weeks' average, indicating a stable trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 70.2°F on 2022, while the historical minimum was 66.6°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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 65.1°F, with minimum temperature starting at 64.3°F, while the maximum might reach 65.9°F.

Daily water temperature in Hitachi

Date Current Year

actual* / forecast**

last year 10 years average
Jun 11 62.0°F 60.8°F 65.7°F
Jun 12 63.4°F 62.0°F 66.0°F
Jun 13 63.2°F 61.4°F 65.6°F
Jun 14 64.1°F 61.9°F 65.6°F
Jun 15 64.6°F 62.5°F 66.1°F
Jun 16 63.8°F 63.8°F 66.5°F
Jun 17 64.5°F 63.3°F 66.6°F
Jun 18 64.7°F 66.0°F 66.8°F
Jun 19 64.5°F 67.3°F 66.9°F
Jun 20 64.6°F 68.3°F 67.1°F
Jun 21 64.8°F 67.7°F 67.4°F
Jun 22 65.1°F 69.2°F 67.6°F
Jun 23 64.2°F 69.1°F 67.7°F
Jun 24 63.4°F 69.3°F 67.9°F
Jun 25 64.0°F 69.5°F 68.5°F
Jun 26 64.3°F 69.8°F 68.9°F
Jun 27 64.8°F 70.1°F 69.4°F
Jun 28 64.7°F 67.9°F 69.3°F
Jun 29 64.8°F 67.8°F 69.4°F
Jun 30 65.3°F 69.1°F 69.9°F
Jul 1 65.7°F 70.4°F 70.3°F
Jul 2 65.9°F 71.2°F 70.4°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, 57.7°F in Spring, 71.8°F in Summer, and 70.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Matsudo 73.5°F 70mi
Honchō 73.5°F 72mi
Tokyo 73.1°F 83mi

* current water temperature in this city

** straight line distance from Hitachi