All data are in degrees Fahrenheit

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Water temperature in Whyalla

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

63.4

°F

October 11, 03:22

Trend:

increasing

Yesterday:

63.2°F

Tomorrow:

63.5°F

Sunrise:

06:45

Sunset:

19:29

Day Length:

12 h. 44 min.

Whyalla in October

Minimum:

71.7°F

Average:

73.9°F

Maximum:

75.4°F

Sea water temperature in Whyalla today

As of now, in Whyalla, the water temperature is 63.4°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.6°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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 65.8°F on 2023, while the historical minimum was 60.2°F on 2016.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 64.0°F, with minimum temperature starting at 63.5°F, while the maximum might reach 64.3°F.

Daily water temperature in Whyalla

Date Current Year

actual* / forecast**

last year 10 years average
Sep 27 60.5°F 60.1°F 60.6°F
Sep 28 61.5°F 60.4°F 60.8°F
Sep 29 61.9°F 61.2°F 60.8°F
Sep 30 61.9°F 61.4°F 60.7°F
Oct 1 61.5°F 60.9°F 60.8°F
Oct 2 61.5°F 61.5°F 61.4°F
Oct 3 61.4°F 62.0°F 61.7°F
Oct 4 62.0°F 62.7°F 62.0°F
Oct 5 63.1°F 62.3°F 62.2°F
Oct 6 63.1°F 62.3°F 62.4°F
Oct 7 62.9°F 62.6°F 62.3°F
Oct 8 63.8°F 63.1°F 62.5°F
Oct 9 63.1°F 63.8°F 62.7°F
Oct 10 63.2°F 63.8°F 62.7°F
Oct 11 63.4°F 63.9°F 62.9°F
Oct 12 63.5°F 63.6°F 62.9°F
Oct 13 63.8°F 63.6°F 63.2°F
Oct 14 63.8°F 64.3°F 63.2°F
Oct 15 64.0°F 64.3°F 63.5°F
Oct 16 64.1°F 64.4°F 63.6°F
Oct 17 64.2°F 65.1°F 63.6°F
Oct 18 64.3°F 66.0°F 63.7°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 Whyalla by month

In Whyalla, the months January through February offer comfortable swimming conditions, which amounts to 79 swimming days.
The warmest water in Whyalla was recorded on January 25, 2019, reaching a 78.9°F. While the coldest temperature occurred on July 28, 2015, dipping to 53.2°F. The average readings by season are 73.5°F in Winter, 68.5°F in Spring, 56.4°F in Summer, and 63.3°F in Autumn.