What is the current water temperature in Ichihara?

Q: What is the current water temperature in Ichihara?

As of now, in Ichihara, the water temperature is 12.72°C. 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.

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.

54.9

°F

January 3, 17:01

Trend:

decreasing

Yesterday:

56.4°F

Tomorrow:

54.7°F

Sunrise:

06:49

Sunset:

16:39

Day Length:

9 h. 50 min.

Ichihara in January

Minimum:

52.3°F

Average:

55.6°F

Maximum:

59.6°F

Sea water temperature in Ichihara today

As of now, in Ichihara, the water temperature is 54.9°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 0.6°F lower 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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling 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 59.1°F on 2016, while the historical minimum was 52.0°F on 2022.

latest data

last year

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 54.2°F, the minimum temperature may reach 53.7°F, and the maximum might stay at 54.7°F.

Daily water temperature in Ichihara

Date	Current Year actual* / forecast**	last year	10 years average
Jan 1	55.1°F	54.8°F	55.6°F
Jan 2	56.4°F	56.6°F	55.9°F
Jan 3	54.9°F	55.8°F	55.5°F
Jan 4	54.7°F	55.6°F	55.2°F
Jan 5	54.3°F	54.6°F	54.9°F
Jan 6	54.4°F	55.9°F	55.0°F
Jan 7	54.0°F	54.9°F	54.6°F
Jan 8	54.1°F	55.1°F	54.6°F
Jan 9	53.7°F	55.5°F	54.3°F
Jan 10	53.9°F	55.4°F	54.5°F
Dec 20	57.5°F	58.4°F	57.9°F
Dec 21	56.8°F	58.5°F	57.6°F
Dec 22	56.3°F	59.5°F	57.9°F
Dec 23	55.9°F	59.6°F	57.8°F
Dec 24	55.9°F	57.3°F	57.1°F
Dec 25	55.9°F	57.5°F	57.0°F
Dec 26	55.9°F	58.9°F	57.1°F
Dec 27	56.9°F	57.8°F	56.9°F
Dec 28	56.5°F	57.9°F	56.4°F
Dec 29	56.6°F	58.0°F	56.4°F
Dec 30	56.4°F	55.2°F	55.8°F
Dec 31	54.8°F	54.9°F	55.6°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 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, 60.1°F in Spring, 77.7°F in Summer, and 71.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Chiba	54.5°F	6mi
Kisarazu	57.6°F	12mi
Honchō	51.7°F	14mi
Kimitsu	57.8°F	17mi
Futtsu	59.6°F	21mi
Kawasaki	56.2°F	21mi
Matsudo	51.7°F	21mi
Tokyo	55.2°F	25mi
Yokohama	57.3°F	25mi
Isumi	60.7°F	27mi

* current water temperature in this city

** straight line distance from Ichihara