All data are in degrees Fahrenheit

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Water temperature in Kisarazu

Detailed information about the current water temperature in Kisarazu. 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 Kisarazu now

83.0

°F

August 30, 04:08

Trend:

decreasing

Yesterday:

83.0°F

Tomorrow:

82.6°F

Sunrise:

05:10

Sunset:

18:11

Day Length:

13 h. 1 min.

Kisarazu in September

Minimum:

53.7°F

Average:

56.2°F

Maximum:

58.5°F

Sea water temperature in Kisarazu today

As of now, in Kisarazu, the water temperature is 83.0°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 2.0°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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 83.3°F on 2023, while the historical minimum was 77.9°F on 2015.

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 82.3°F, the minimum temperature may reach 81.9°F, and the maximum might stay at 82.7°F.

Daily water temperature in Kisarazu

Date Current Year

actual* / forecast**

last year 10 years average
Aug 16 81.4°F 84.5°F 81.5°F
Aug 17 81.0°F 84.2°F 81.5°F
Aug 18 81.2°F 85.1°F 81.1°F
Aug 19 81.4°F 84.2°F 81.1°F
Aug 20 81.5°F 83.8°F 81.2°F
Aug 21 80.7°F 84.4°F 81.2°F
Aug 22 81.8°F 84.0°F 81.4°F
Aug 23 81.9°F 84.1°F 81.4°F
Aug 24 82.1°F 82.9°F 80.9°F
Aug 25 82.5°F 83.4°F 81.1°F
Aug 26 82.9°F 83.6°F 81.3°F
Aug 27 83.5°F 83.7°F 81.7°F
Aug 28 84.1°F 83.0°F 81.5°F
Aug 29 83.0°F 82.1°F 81.1°F
Aug 30 83.0°F 81.9°F 81.0°F
Aug 31 82.6°F 81.6°F 80.7°F
Sep 1 82.4°F 81.2°F 80.4°F
Sep 2 82.7°F 82.4°F 80.7°F
Sep 3 82.6°F 83.2°F 80.6°F
Sep 4 82.0°F 82.3°F 80.0°F
Sep 5 81.9°F 80.1°F 80.0°F
Sep 6 81.9°F 81.8°F 80.0°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 Kisarazu by month

In Kisarazu, the months July through September offer comfortable swimming conditions, which amounts to 105 swimming days.
The warmest water in Kisarazu was recorded on August 18, 2023, reaching a 85.6°F. While the coldest temperature occurred on February 21, 2022, dipping to 49.6°F. The average readings by season are 56.5°F in Winter, 60.4°F in Spring, 76.9°F in Summer, and 71.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Kimitsu 82.4°F 4mi
Futtsu 81.4°F 8mi
Ichihara 87.1°F 12mi
Kawasaki 83.2°F 15mi
Yokohama 82.4°F 16mi
Yokosuka 80.0°F 16mi
Chiba 87.3°F 18mi
Honchō 85.1°F 22mi
Tokyo 83.9°F 25mi
Fujisawa 81.4°F 26mi

* current water temperature in this city

** straight line distance from Kisarazu