All data are in degrees Fahrenheit

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Water temperature in Chiba

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

74.1

°F

October 4, 02:15

Trend:

decreasing

Yesterday:

74.3°F

Tomorrow:

73.9°F

Sunrise:

05:36

Sunset:

17:20

Day Length:

11 h. 44 min.

Chiba in October

Minimum:

50.9°F

Average:

53.7°F

Maximum:

58.1°F

Sea water temperature in Chiba today

As of now, in Chiba, the water temperature is 74.1°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.7°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 78.5°F on 2023, while the historical minimum was 71.5°F on 2020.

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 minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 73.2°F, the minimum temperature may reach 72.3°F, and the maximum might stay at 73.9°F.

Daily water temperature in Chiba

Date Current Year

actual* / forecast**

last year 10 years average
Sep 20 77.7°F 82.7°F 78.6°F
Sep 21 76.9°F 84.7°F 78.5°F
Sep 22 76.9°F 83.5°F 78.1°F
Sep 23 75.3°F 82.5°F 77.6°F
Sep 24 74.7°F 79.9°F 77.3°F
Sep 25 74.9°F 78.7°F 76.7°F
Sep 26 74.2°F 79.8°F 76.2°F
Sep 27 74.0°F 78.2°F 76.0°F
Sep 28 73.7°F 76.7°F 75.8°F
Sep 29 74.4°F 79.4°F 75.8°F
Sep 30 74.8°F 78.2°F 76.1°F
Oct 1 74.4°F 77.4°F 75.4°F
Oct 2 74.2°F 77.5°F 75.1°F
Oct 3 74.3°F 77.0°F 75.0°F
Oct 4 74.1°F 76.7°F 74.9°F
Oct 5 73.9°F 76.3°F 74.6°F
Oct 6 73.7°F 75.8°F 74.5°F
Oct 7 73.8°F 75.3°F 74.6°F
Oct 8 73.6°F 74.8°F 74.3°F
Oct 9 72.9°F 74.5°F 73.7°F
Oct 10 72.5°F 72.1°F 73.2°F
Oct 11 72.3°F 72.2°F 73.1°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 Chiba by month

In Chiba, the months July through September offer comfortable swimming conditions, which amounts to 109 swimming days.
The warmest water in Chiba was recorded on July 30, 2024, reaching a 88.8°F. While the coldest temperature occurred on February 2, 2019, dipping to 47.6°F. The average readings by season are 54.8°F in Winter, 60.4°F in Spring, 78.2°F in Summer, and 72.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Ichihara 74.0°F 6mi
Honchō 74.3°F 10mi
Matsudo 74.3°F 17mi
Kisarazu 73.0°F 18mi
Kimitsu 72.8°F 22mi
Kawasaki 74.6°F 23mi
Tokyo 73.6°F 25mi
Futtsu 72.6°F 26mi
Yokohama 75.9°F 29mi
Isumi 74.0°F 30mi

* current water temperature in this city

** straight line distance from Chiba