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 22.63°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

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.

72.7

°F

May 30, 09:50

Trend:

stable

Yesterday:

72.7°F

Tomorrow:

72.6°F

Sunrise:

04:26

Sunset:

18:49

Day Length:

14 h. 23 min.

Honchō in June

Minimum:

50.1°F

Average:

53.3°F

Maximum:

59.3°F

Sea water temperature in Honchō today

As of now, in Honchō, the water temperature is 72.7°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 2.4°F higher 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 notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 72.8°F on 2019, while the historical minimum was 68.5°F on 2017.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 72.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Honchō

Date	Current Year actual* / forecast**	last year	10 years average
May 16	68.5°F	67.0°F	66.5°F
May 17	69.0°F	66.9°F	66.8°F
May 18	70.6°F	69.9°F	67.8°F
May 19	70.5°F	69.4°F	68.0°F
May 20	71.0°F	69.0°F	68.1°F
May 21	69.6°F	69.2°F	68.3°F
May 22	69.4°F	68.7°F	68.3°F
May 23	69.2°F	68.5°F	68.4°F
May 24	68.6°F	68.4°F	68.3°F
May 25	68.3°F	68.3°F	68.8°F
May 26	70.0°F	68.2°F	69.5°F
May 27	70.7°F	67.9°F	69.5°F
May 28	72.9°F	70.3°F	69.9°F
May 29	72.7°F	70.3°F	70.3°F
May 30	72.7°F	70.1°F	70.3°F
May 31	72.6°F	70.1°F	70.2°F
Jun 1	72.5°F	69.6°F	70.1°F
Jun 2	72.5°F	69.6°F	70.1°F
Jun 3	72.6°F	69.4°F	70.2°F
Jun 4	72.6°F	69.4°F	70.2°F
Jun 5	73.0°F	70.7°F	70.6°F
Jun 6	73.4°F	70.6°F	71.0°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 113 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 3, 2026, dipping to 45.8°F. The average readings by season are 53.9°F in Winter, 60.4°F in Spring, 78.4°F in Summer, and 71.7°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Matsudo	72.7°F	7mi
Chiba	71.5°F	10mi
Ichihara	71.0°F	14mi
Tokyo	72.0°F	17mi
Kawasaki	70.6°F	20mi
Kisarazu	69.9°F	22mi
Kimitsu	70.0°F	25mi
Yokohama	69.8°F	26mi
Futtsu	70.6°F	29mi
Yokosuka	69.9°F	34mi

* current water temperature in this city

** straight line distance from Honchō