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

78.3

°F

June 28, 23:52

Trend:

decreasing

Yesterday:

78.6°F

Tomorrow:

78.2°F

Sunrise:

04:26

Sunset:

18:59

Day Length:

14 h. 33 min.

Chiba in July

Minimum:

51.1°F

Average:

54.6°F

Maximum:

58.3°F

Sea water temperature in Chiba today

As of now, in Chiba, the water temperature is 78.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.4°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 79.0°F on 2022, while the historical minimum was 71.3°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 suggests a gradual increase. The average temperature is expected to rise up to 79.1°F, with minimum temperature starting at 78.2°F, while the maximum might reach 79.9°F.

Daily water temperature in Chiba

Date Current Year

actual* / forecast**

last year 10 years average
Jun 14 70.4°F 74.1°F 71.3°F
Jun 15 70.4°F 76.1°F 71.7°F
Jun 16 74.1°F 75.8°F 72.4°F
Jun 17 75.6°F 75.6°F 72.9°F
Jun 18 76.7°F 75.4°F 73.0°F
Jun 19 77.2°F 75.2°F 73.1°F
Jun 20 77.3°F 75.8°F 73.1°F
Jun 21 79.0°F 75.5°F 73.1°F
Jun 22 78.7°F 74.8°F 73.0°F
Jun 23 79.2°F 74.6°F 73.2°F
Jun 24 79.2°F 74.6°F 73.4°F
Jun 25 78.5°F 76.5°F 73.5°F
Jun 26 78.9°F 76.1°F 74.4°F
Jun 27 78.6°F 75.8°F 74.5°F
Jun 28 78.3°F 77.8°F 74.8°F
Jun 29 78.2°F 77.4°F 74.7°F
Jun 30 78.3°F 77.5°F 74.8°F
Jul 1 78.8°F 77.2°F 75.3°F
Jul 2 79.3°F 77.1°F 75.8°F
Jul 3 79.5°F 77.0°F 76.1°F
Jul 4 79.9°F 78.7°F 76.5°F
Jul 5 79.9°F 80.1°F 76.5°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 107 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 55.0°F in Winter, 60.2°F in Spring, 77.9°F in Summer, and 71.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Ichihara 78.1°F 6mi
Honchō 79.9°F 10mi
Matsudo 79.9°F 17mi
Kisarazu 78.5°F 18mi
Kimitsu 78.4°F 22mi
Kawasaki 78.7°F 23mi
Tokyo 79.0°F 25mi
Futtsu 77.6°F 26mi
Yokohama 78.2°F 29mi
Isumi 73.9°F 30mi

* current water temperature in this city

** straight line distance from Chiba