What is the current water temperature in Rizhao?

Q: What is the current water temperature in Rizhao?

As of now, in Rizhao, the water temperature is 10.71°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.

China > Rizhao

Water temperature in Rizhao

Detailed information about the current water temperature in Rizhao. 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.

51.3

°F

December 9, 09:55

Trend:

decreasing

Yesterday:

51.7°F

Tomorrow:

51.1°F

Sunrise:

06:59

Sunset:

16:49

Day Length:

9 h. 50 min.

Rizhao in December

Minimum:

40.3°F

Average:

42.5°F

Maximum:

44.4°F

Sea water temperature in Rizhao today

As of now, in Rizhao, the water temperature is 51.3°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 0.3°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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 53.1°F on 2021, while the historical minimum was 49.8°F on 2015.

latest data

last year

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 50.3°F, the minimum temperature may reach 49.2°F, and the maximum might stay at 51.1°F.

Daily water temperature in Rizhao

Date	Current Year actual* / forecast**	last year	10 years average
Nov 25	57.6°F	59.8°F	57.6°F
Nov 26	57.2°F	58.5°F	57.0°F
Nov 27	56.9°F	58.2°F	56.7°F
Nov 28	56.4°F	57.3°F	56.2°F
Nov 29	56.1°F	56.7°F	55.7°F
Nov 30	55.7°F	56.7°F	55.1°F
Dec 1	55.3°F	56.3°F	54.8°F
Dec 2	54.6°F	56.2°F	54.4°F
Dec 3	54.2°F	55.7°F	54.1°F
Dec 4	53.4°F	54.6°F	53.6°F
Dec 5	53.3°F	54.5°F	53.0°F
Dec 6	52.8°F	53.9°F	52.5°F
Dec 7	52.2°F	54.4°F	52.2°F
Dec 8	51.7°F	53.2°F	51.9°F
Dec 9	51.3°F	52.8°F	51.5°F
Dec 10	51.1°F	52.5°F	51.3°F
Dec 11	50.9°F	52.3°F	51.2°F
Dec 12	50.6°F	51.7°F	50.8°F
Dec 13	50.5°F	51.7°F	50.7°F
Dec 14	49.9°F	50.3°F	50.1°F
Dec 15	49.7°F	50.6°F	49.9°F
Dec 16	49.2°F	50.0°F	49.5°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 Rizhao by month

In Rizhao, the months July through September offer comfortable swimming conditions, which amounts to 102 swimming days.

The warmest water in Rizhao was recorded on August 23, 2025, reaching a 86.8°F. While the coldest temperature occurred on January 31, 2016, dipping to 36.4°F. The average readings by season are 43.8°F in Winter, 51.8°F in Spring, 76.4°F in Summer, and 69.6°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Lianyungang	46.5°F	59mi
Qingdao	52.2°F	66mi
Jiaozhou	50.2°F	66mi

* current water temperature in this city

** straight line distance from Rizhao