All data are in degrees Fahrenheit

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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

71.7

°F

June 11, 19:06

Trend:

increasing

Yesterday:

71.2°F

Tomorrow:

71.9°F

Sunrise:

04:24

Sunset:

18:55

Day Length:

14 h. 31 min.

Ichihara in June

Minimum:

52.3°F

Average:

54.5°F

Maximum:

59.5°F

Sea water temperature in Ichihara today

As of now, in Ichihara, the water temperature is 71.7°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.3°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 rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 74.7°F on 2021, while the historical minimum was 68.8°F on 2022.

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 maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 72.5°F, with minimum temperature starting at 71.7°F, while the maximum might reach 73.5°F.

Daily water temperature in Ichihara

Date Current Year

actual* / forecast**

last year 10 years average
May 28 71.2°F 68.2°F 69.3°F
May 29 70.9°F 68.6°F 69.6°F
May 30 70.9°F 68.8°F 69.7°F
May 31 71.2°F 69.0°F 69.9°F
Jun 1 73.1°F 68.3°F 69.9°F
Jun 2 72.8°F 68.6°F 69.7°F
Jun 3 71.5°F 68.7°F 70.1°F
Jun 4 71.3°F 68.8°F 70.0°F
Jun 5 71.2°F 69.5°F 70.3°F
Jun 6 70.7°F 70.0°F 70.4°F
Jun 7 70.6°F 70.5°F 70.6°F
Jun 8 71.0°F 70.6°F 71.1°F
Jun 9 70.6°F 70.6°F 71.1°F
Jun 10 71.2°F 70.5°F 70.8°F
Jun 11 71.7°F 70.4°F 71.4°F
Jun 12 71.9°F 70.4°F 71.6°F
Jun 13 71.9°F 70.5°F 71.6°F
Jun 14 71.7°F 70.5°F 71.4°F
Jun 15 72.1°F 70.5°F 71.8°F
Jun 16 72.8°F 73.7°F 72.4°F
Jun 17 73.4°F 75.0°F 73.1°F
Jun 18 73.5°F 76.3°F 73.1°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

In Ichihara, the months July through September offer comfortable swimming conditions, which amounts to 108 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 54.9°F in Winter, 60.4°F in Spring, 78.2°F in Summer, and 72.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Chiba 71.8°F 6mi
Kisarazu 71.2°F 12mi
Honchō 71.9°F 14mi
Kimitsu 71.1°F 17mi
Futtsu 70.9°F 21mi
Kawasaki 71.3°F 21mi
Matsudo 71.9°F 21mi
Tokyo 71.6°F 25mi
Yokohama 70.9°F 25mi
Isumi 70.4°F 27mi

* current water temperature in this city

** straight line distance from Ichihara