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 4.31°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.

39.8

°F

February 11, 05:10

Trend:

stable

Yesterday:

40.0°F

Tomorrow:

39.9°F

Sunrise:

06:53

Sunset:

17:39

Day Length:

10 h. 46 min.

Rizhao in February

Minimum:

41.7°F

Average:

44.5°F

Maximum:

45.9°F

Sea water temperature in Rizhao today

As of now, in Rizhao, the water temperature is 39.8°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 0.2°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 rise 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 41.5°F on 2020, while the historical minimum was 37.4°F on 2018.

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 suggests a gradual increase. The average temperature is expected to rise up to 40.1°F, with minimum temperature starting at 39.9°F, while the maximum might reach 40.3°F.

Daily water temperature in Rizhao

Date	Current Year actual* / forecast**	last year	10 years average
Jan 28	39.9°F	41.3°F	40.4°F
Jan 29	40.3°F	41.3°F	40.3°F
Jan 30	40.4°F	41.4°F	40.1°F
Jan 31	40.1°F	40.8°F	40.0°F
Feb 1	40.1°F	40.5°F	39.8°F
Feb 2	40.2°F	40.3°F	39.7°F
Feb 3	40.6°F	40.7°F	39.8°F
Feb 4	41.0°F	40.9°F	40.0°F
Feb 5	41.4°F	40.6°F	40.0°F
Feb 6	41.1°F	41.0°F	40.1°F
Feb 7	41.1°F	40.5°F	40.0°F
Feb 8	39.9°F	40.7°F	39.7°F
Feb 9	39.7°F	40.0°F	39.6°F
Feb 10	40.0°F	39.8°F	39.7°F
Feb 11	39.8°F	39.8°F	39.5°F
Feb 12	39.9°F	40.0°F	39.7°F
Feb 13	40.1°F	39.6°F	39.9°F
Feb 14	40.1°F	40.0°F	39.9°F
Feb 15	40.1°F	40.0°F	39.9°F
Feb 16	40.3°F	40.3°F	40.1°F
Feb 17	40.2°F	40.4°F	40.0°F
Feb 18	40.2°F	40.7°F	40.0°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 103 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 43.9°F in Winter, 51.9°F in Spring, 76.6°F in Summer, and 69.7°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Lianyungang	38.0°F	59mi
Qingdao	40.1°F	66mi
Jiaozhou	36.7°F	66mi

* current water temperature in this city

** straight line distance from Rizhao