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

83.7

°F

August 27, 05:02

Trend:

stable

Yesterday:

83.4°F

Tomorrow:

83.5°F

Sunrise:

05:08

Sunset:

18:15

Day Length:

13 h. 7 min.

Kisarazu in September

Minimum:

53.7°F

Average:

56.0°F

Maximum:

58.5°F

Sea water temperature in Kisarazu today

As of now, in Kisarazu, the water temperature is 83.7°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 1.7°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

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 84.6°F on 2023, while the historical minimum was 80.6°F on 2017.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 83.0°F, the minimum temperature may reach 82.7°F, and the maximum might stay at 83.5°F.

Daily water temperature in Kisarazu

Date Current Year

actual* / forecast**

last year 10 years average
Aug 13 81.0°F 81.7°F 81.2°F
Aug 14 80.9°F 81.5°F 81.7°F
Aug 15 80.8°F 81.0°F 81.4°F
Aug 16 79.5°F 81.4°F 81.4°F
Aug 17 77.5°F 81.0°F 81.3°F
Aug 18 77.6°F 81.2°F 81.0°F
Aug 19 78.6°F 81.4°F 81.0°F
Aug 20 80.6°F 81.5°F 81.3°F
Aug 21 81.4°F 80.7°F 81.4°F
Aug 22 81.5°F 81.8°F 81.5°F
Aug 23 81.7°F 81.9°F 81.5°F
Aug 24 82.2°F 82.1°F 81.2°F
Aug 25 83.0°F 82.5°F 81.5°F
Aug 26 83.4°F 82.9°F 81.7°F
Aug 27 83.7°F 83.5°F 82.0°F
Aug 28 83.5°F 84.1°F 81.8°F
Aug 29 83.3°F 83.0°F 81.6°F
Aug 30 83.1°F 82.1°F 81.4°F
Aug 31 82.9°F 83.3°F 81.2°F
Sep 1 82.7°F 84.0°F 81.0°F
Sep 2 82.9°F 83.4°F 81.2°F
Sep 3 82.8°F 83.5°F 81.1°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 106 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 56.3°F in Winter, 60.5°F in Spring, 77.0°F in Summer, and 72.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Kimitsu 83.1°F 4mi
Futtsu 82.7°F 8mi
Ichihara 84.8°F 12mi
Kawasaki 83.0°F 15mi
Yokohama 82.6°F 16mi
Yokosuka 81.7°F 16mi
Chiba 84.7°F 18mi
Honchō 84.4°F 22mi
Tokyo 83.5°F 25mi
Fujisawa 82.8°F 26mi

* current water temperature in this city

** straight line distance from Kisarazu