All data are in degrees Fahrenheit

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Water temperature in Weihai

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

59.2

°F

May 15, 14:31

Trend:

increasing

Yesterday:

58.8°F

Tomorrow:

59.2°F

Sunrise:

04:43

Sunset:

18:53

Day Length:

14 h. 10 min.

Weihai in May

Minimum:

37.4°F

Average:

40.5°F

Maximum:

42.6°F

Sea water temperature in Weihai today

As of now, in Weihai, the water temperature is 59.2°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 3.7°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. 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 57.5°F on 2023, while the historical minimum was 54.2°F on 2021.

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 60.8°F, with minimum temperature starting at 59.2°F, while the maximum might reach 62.2°F.

Daily water temperature in Weihai

Date Current Year

actual* / forecast**

last year 10 years average
May 1 54.4°F 52.4°F 52.1°F
May 2 54.0°F 52.6°F 52.3°F
May 3 54.7°F 52.8°F 52.5°F
May 4 55.0°F 53.3°F 52.6°F
May 5 55.0°F 53.1°F 52.9°F
May 6 55.4°F 52.3°F 52.9°F
May 7 55.8°F 52.3°F 53.1°F
May 8 55.2°F 52.1°F 53.4°F
May 9 55.5°F 52.4°F 53.7°F
May 10 56.3°F 52.9°F 54.1°F
May 11 56.5°F 53.1°F 54.4°F
May 12 56.1°F 53.3°F 54.6°F
May 13 57.8°F 55.2°F 54.9°F
May 14 58.8°F 54.6°F 55.1°F
May 15 59.2°F 54.5°F 55.5°F
May 16 59.2°F 55.7°F 55.5°F
May 17 59.8°F 55.8°F 56.1°F
May 18 60.4°F 56.8°F 56.8°F
May 19 60.8°F 56.8°F 57.1°F
May 20 61.2°F 58.5°F 57.5°F
May 21 61.8°F 58.7°F 58.1°F
May 22 62.2°F 58.3°F 58.5°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 Weihai by month

In Weihai, the months July through September offer comfortable swimming conditions, which amounts to 80 swimming days.
The warmest water in Weihai was recorded on August 17, 2024, reaching a 83.3°F. While the coldest temperature occurred on February 20, 2018, dipping to 32.3°F. The average readings by season are 40.5°F in Winter, 47.7°F in Spring, 72.9°F in Summer, and 67.3°F in Autumn.