What is the current water temperature in Chiba?

Q: What is the current water temperature in Chiba?

As of now, in Chiba, the water temperature is 14.83°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

Japan > Chiba

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.

58.7

°F

December 8, 18:47

Trend:

decreasing

Yesterday:

59.3°F

Tomorrow:

58.3°F

Sunrise:

06:36

Sunset:

16:26

Day Length:

9 h. 50 min.

Chiba in December

Minimum:

50.6°F

Average:

54.0°F

Maximum:

57.7°F

Sea water temperature in Chiba today

As of now, in Chiba, the water temperature is 58.7°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.0°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 considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 62.4°F on 2018, while the historical minimum was 58.8°F on 2023.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest 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 57.7°F, the minimum temperature may reach 57.2°F, and the maximum might stay at 58.3°F.

Daily water temperature in Chiba

Date	Current Year actual* / forecast**	last year	10 years average
Nov 24	61.1°F	64.5°F	63.6°F
Nov 25	60.2°F	64.0°F	63.0°F
Nov 26	60.7°F	63.4°F	62.8°F
Nov 27	60.8°F	64.2°F	62.8°F
Nov 28	61.6°F	62.3°F	62.4°F
Nov 29	61.4°F	62.2°F	62.2°F
Nov 30	60.7°F	62.2°F	62.0°F
Dec 1	60.6°F	61.4°F	61.8°F
Dec 2	59.8°F	61.8°F	61.6°F
Dec 3	59.9°F	60.9°F	61.2°F
Dec 4	60.4°F	62.1°F	61.1°F
Dec 5	60.8°F	62.9°F	61.4°F
Dec 6	60.0°F	61.8°F	61.2°F
Dec 7	59.3°F	60.8°F	60.8°F
Dec 8	58.7°F	60.8°F	60.7°F
Dec 9	58.3°F	60.1°F	60.2°F
Dec 10	58.1°F	59.8°F	60.1°F
Dec 11	57.9°F	59.8°F	59.9°F
Dec 12	57.9°F	58.4°F	59.8°F
Dec 13	57.6°F	58.9°F	59.5°F
Dec 14	57.2°F	57.9°F	59.1°F
Dec 15	57.3°F	58.8°F	59.3°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 108 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, 78.0°F in Summer, and 72.0°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ichihara	59.1°F	6mi
Honchō	57.3°F	10mi
Matsudo	57.3°F	17mi
Kisarazu	61.6°F	18mi
Kimitsu	61.4°F	22mi
Kawasaki	59.8°F	23mi
Tokyo	58.8°F	25mi
Futtsu	62.4°F	26mi
Yokohama	61.8°F	29mi
Isumi	68.5°F	30mi

* current water temperature in this city

** straight line distance from Chiba