All data are in degrees Fahrenheit

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Water temperature in Jieyang

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

86.9

°F

September 16, 07:09

Trend:

increasing

Yesterday:

86.8°F

Tomorrow:

87.0°F

Sunrise:

06:01

Sunset:

18:18

Day Length:

12 h. 17 min.

Jieyang in September

Minimum:

62.5°F

Average:

65.4°F

Maximum:

68.1°F

Sea water temperature in Jieyang today

As of now, in Jieyang, the water temperature is 86.9°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. 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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 86.5°F on 2021, while the historical minimum was 80.2°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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 87.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Jieyang

Date Current Year

actual* / forecast**

last year 10 years average
Sep 2 86.4°F 87.0°F 84.1°F
Sep 3 86.8°F 86.3°F 84.1°F
Sep 4 86.7°F 86.3°F 84.1°F
Sep 5 86.1°F 86.1°F 83.9°F
Sep 6 86.8°F 85.7°F 84.0°F
Sep 7 86.6°F 85.4°F 83.9°F
Sep 8 86.2°F 85.0°F 83.6°F
Sep 9 85.8°F 84.9°F 83.6°F
Sep 10 85.4°F 85.4°F 83.5°F
Sep 11 85.1°F 85.5°F 83.4°F
Sep 12 86.1°F 86.3°F 83.7°F
Sep 13 86.3°F 86.4°F 83.6°F
Sep 14 86.7°F 86.3°F 83.7°F
Sep 15 86.8°F 85.9°F 83.4°F
Sep 16 86.9°F 85.3°F 83.4°F
Sep 17 87.0°F 85.1°F 83.6°F
Sep 18 87.1°F 86.1°F 83.7°F
Sep 19 87.2°F 85.7°F 83.8°F
Sep 20 87.3°F 85.6°F 83.9°F
Sep 21 87.3°F 85.2°F 83.9°F
Sep 22 87.2°F 85.5°F 83.8°F
Sep 23 86.8°F 84.9°F 83.4°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 Jieyang by month

In Jieyang, the months May through November offer comfortable swimming conditions, which amounts to 216 swimming days.
The warmest water in Jieyang was recorded on July 22, 2024, reaching a 88.7°F. While the coldest temperature occurred on January 17, 2025, dipping to 59.2°F. The average readings by season are 65.5°F in Winter, 72.9°F in Spring, 83.7°F in Summer, and 79.2°F in Autumn.