What is the current water temperature in Honchō?

Q: What is the current water temperature in Honchō?

As of now, in Honchō, the water temperature is 13.89°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 > Honchō

Water temperature in Honchō

Detailed information about the current water temperature in Honchō. 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.

57.0

°F

December 9, 15:43

Trend:

decreasing

Yesterday:

57.3°F

Tomorrow:

56.9°F

Sunrise:

06:38

Sunset:

16:27

Day Length:

9 h. 49 min.

Honchō in December

Minimum:

50.1°F

Average:

53.0°F

Maximum:

57.6°F

Sea water temperature in Honchō today

As of now, in Honchō, the water temperature is 57.0°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 2.4°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 stay about the same.

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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 61.8°F on 2018, while the historical minimum was 57.1°F on 2019.

latest data

last year

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 shows a gradual cooling trend. The average temperature is expected to be 56.3°F, the minimum temperature may reach 55.9°F, and the maximum might stay at 56.9°F.

Daily water temperature in Honchō

Date	Current Year actual* / forecast**	last year	10 years average
Nov 25	58.7°F	63.5°F	62.1°F
Nov 26	59.5°F	62.5°F	62.1°F
Nov 27	58.9°F	62.9°F	62.0°F
Nov 28	58.9°F	61.0°F	61.3°F
Nov 29	59.0°F	60.6°F	61.2°F
Nov 30	59.0°F	60.9°F	61.1°F
Dec 1	58.0°F	60.3°F	61.1°F
Dec 2	57.8°F	59.9°F	60.9°F
Dec 3	58.3°F	59.3°F	60.5°F
Dec 4	59.6°F	60.5°F	60.3°F
Dec 5	60.0°F	61.2°F	60.5°F
Dec 6	59.1°F	59.6°F	60.4°F
Dec 7	58.2°F	58.6°F	59.9°F
Dec 8	57.3°F	58.9°F	59.7°F
Dec 9	57.0°F	58.7°F	59.4°F
Dec 10	56.9°F	58.7°F	59.3°F
Dec 11	56.7°F	58.8°F	59.0°F
Dec 12	56.5°F	57.6°F	58.8°F
Dec 13	56.2°F	57.4°F	58.6°F
Dec 14	55.9°F	56.4°F	58.3°F
Dec 15	56.1°F	57.7°F	58.4°F
Dec 16	55.9°F	57.5°F	58.2°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 Honchō by month

In Honchō, the months July through September offer comfortable swimming conditions, which amounts to 109 swimming days.

The warmest water in Honchō was recorded on July 30, 2024, reaching a 88.7°F. While the coldest temperature occurred on February 16, 2022, dipping to 46.0°F. The average readings by season are 54.3°F in Winter, 60.2°F in Spring, 78.2°F in Summer, and 71.6°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Matsudo	57.0°F	7mi
Chiba	58.3°F	10mi
Ichihara	58.7°F	14mi
Tokyo	58.3°F	17mi
Kawasaki	59.5°F	20mi
Kisarazu	61.3°F	22mi
Kimitsu	61.2°F	25mi
Yokohama	61.6°F	26mi
Futtsu	62.0°F	29mi
Yokosuka	63.2°F	34mi

* current water temperature in this city

** straight line distance from Honchō