All data are in degrees Fahrenheit

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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.
Sea temperature in Honchō now

83.5

°F

September 15, 16:05

Trend:

decreasing

Yesterday:

84.0°F

Tomorrow:

82.9°F

Sunrise:

05:22

Sunset:

17:48

Day Length:

12 h. 26 min.

Honchō in September

Minimum:

50.5°F

Average:

53.3°F

Maximum:

57.9°F

Sea water temperature in Honchō today

As of now, in Honchō, the water temperature is 83.5°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 4.2°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 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 84.5°F on 2024, while the historical minimum was 75.5°F on 2015.

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. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 82.3°F, the minimum temperature may reach 81.6°F, and the maximum might stay at 82.9°F.

Daily water temperature in Honchō

Date Current Year

actual* / forecast**

last year 10 years average
Sep 1 87.1°F 82.5°F 82.2°F
Sep 2 86.3°F 84.2°F 82.0°F
Sep 3 85.3°F 83.0°F 81.8°F
Sep 4 84.3°F 82.6°F 81.3°F
Sep 5 83.6°F 82.0°F 81.3°F
Sep 6 83.4°F 82.2°F 81.1°F
Sep 7 84.2°F 82.9°F 81.1°F
Sep 8 83.4°F 84.2°F 81.0°F
Sep 9 85.1°F 83.8°F 80.9°F
Sep 10 84.7°F 85.2°F 80.9°F
Sep 11 84.7°F 84.4°F 80.7°F
Sep 12 84.2°F 83.2°F 80.1°F
Sep 13 84.4°F 85.2°F 80.3°F
Sep 14 84.0°F 84.7°F 79.8°F
Sep 15 83.5°F 84.5°F 79.3°F
Sep 16 82.9°F 83.3°F 78.7°F
Sep 17 82.4°F 82.6°F 78.2°F
Sep 18 82.6°F 83.5°F 78.4°F
Sep 19 82.5°F 83.5°F 78.3°F
Sep 20 82.3°F 84.6°F 78.1°F
Sep 21 82.1°F 84.4°F 77.9°F
Sep 22 81.6°F 83.5°F 77.4°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 83.5°F 7mi
Chiba 84.3°F 10mi
Ichihara 84.1°F 14mi
Tokyo 82.0°F 17mi
Kawasaki 81.6°F 20mi
Kisarazu 81.9°F 22mi
Kimitsu 81.6°F 25mi
Yokohama 81.2°F 26mi
Futtsu 80.9°F 29mi
Yokosuka 79.9°F 34mi

* current water temperature in this city

** straight line distance from Honchō