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Japan > Ichihara

Water temperature in Ichihara

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

65.4

°F

May 9, 05:17

Trend:

stable

Yesterday:

65.2°F

Tomorrow:

65.1°F

Sunrise:

04:41

Sunset:

18:32

Day Length:

13 h. 51 min.

Ichihara in May

Minimum:

52.1°F

Average:

54.9°F

Maximum:

59.7°F

Sea water temperature in Ichihara today

As of now, in Ichihara, the water temperature is 65.4°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 0.4°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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 69.2°F on 2023, while the historical minimum was 63.0°F on 2020.

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 minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 65.0°F, the minimum temperature may reach 64.7°F, and the maximum might stay at 65.3°F.

Daily water temperature in Ichihara

Date Current Year

actual* / forecast**

 last year 10 years average
Apr 25 62.2°F 62.8°F 61.9°F
Apr 26 62.3°F 63.5°F 62.2°F
Apr 27 61.2°F 63.5°F 62.3°F
Apr 28 62.7°F 63.7°F 62.2°F
Apr 29 60.4°F 63.7°F 62.3°F
Apr 30 63.1°F 63.8°F 62.6°F
May 1 62.4°F 64.2°F 62.8°F
May 2 62.5°F 64.1°F 63.3°F
May 3 62.9°F 63.2°F 63.9°F
May 4 66.3°F 65.5°F 64.4°F
May 5 63.6°F 67.6°F 64.4°F
May 6 63.9°F 67.5°F 65.3°F
May 7 65.0°F 67.5°F 65.6°F
May 8 65.2°F 67.4°F 65.5°F
May 9 65.4°F 67.4°F 65.7°F
May 10 65.1°F 65.4°F 65.4°F
May 11 64.9°F 65.2°F 65.2°F
May 12 64.9°F 65.2°F 65.3°F
May 13 64.9°F 65.1°F 65.2°F
May 14 64.7°F 65.0°F 65.1°F
May 15 65.3°F 66.4°F 65.6°F
May 16 65.3°F 67.5°F 65.7°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 Ichihara by month

January

February

March

April

May

June

July

August

September

October

November

December

In Ichihara, the months July through September offer comfortable swimming conditions, which amounts to 105 swimming days.
The warmest water in Ichihara was recorded on July 30, 2024, reaching a 88.3°F. While the coldest temperature occurred on February 2, 2019, dipping to 47.9°F. The average readings by season are 55.2°F in Winter, 60.2°F in Spring, 77.7°F in Summer, and 71.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Chiba 65.4°F 6mi
Kisarazu 64.5°F 12mi
Honchō 65.9°F 14mi
Kimitsu 64.5°F 17mi
Futtsu 64.0°F 21mi
Kawasaki 65.5°F 21mi
Matsudo 65.9°F 21mi
Tokyo 65.8°F 25mi
Yokohama 65.0°F 25mi
Isumi 61.5°F 27mi

* current water temperature in this city

** straight line distance from Ichihara