All data are in degrees Fahrenheit

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Water temperature in Hamilton

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

65.0

°F

June 29, 22:45

Trend:

stable

Yesterday:

64.6°F

Tomorrow:

64.9°F

Sunrise:

06:38

Sunset:

17:04

Day Length:

10 h. 26 min.

Hamilton in July

Minimum:

77.9°F

Average:

80.0°F

Maximum:

81.9°F

Sea water temperature in Hamilton today

As of now, in Hamilton, the water temperature is 65.0°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 1.1°F lower 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 aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 69.9°F on 2015, while the historical minimum was 63.4°F on 2024.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 64.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Hamilton

Date Current Year

actual* / forecast**

last year 10 years average
Jun 15 64.0°F 64.1°F 66.4°F
Jun 16 63.7°F 63.2°F 66.2°F
Jun 17 63.9°F 62.6°F 66.0°F
Jun 18 64.3°F 61.6°F 65.8°F
Jun 19 62.8°F 61.5°F 65.4°F
Jun 20 61.9°F 61.6°F 65.3°F
Jun 21 61.5°F 62.2°F 65.2°F
Jun 22 62.1°F 62.7°F 65.3°F
Jun 23 62.7°F 63.2°F 65.4°F
Jun 24 62.8°F 62.5°F 65.2°F
Jun 25 63.6°F 62.0°F 65.3°F
Jun 26 64.0°F 62.6°F 65.6°F
Jun 27 64.1°F 62.1°F 65.8°F
Jun 28 64.6°F 62.7°F 66.0°F
Jun 29 65.0°F 63.4°F 66.1°F
Jun 30 64.9°F 63.7°F 65.9°F
Jul 1 64.8°F 64.1°F 65.9°F
Jul 2 65.0°F 64.4°F 66.1°F
Jul 3 64.9°F 64.4°F 66.0°F
Jul 4 64.7°F 63.6°F 65.8°F
Jul 5 64.7°F 63.2°F 65.8°F
Jul 6 64.8°F 63.7°F 65.9°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 Hamilton by month

In Hamilton, the months November through April offer comfortable swimming conditions, which amounts to 186 swimming days.
The warmest water in Hamilton was recorded on February 8, 2024, reaching a 84.1°F. While the coldest temperature occurred on July 24, 2024, dipping to 60.0°F. The average readings by season are 80.1°F in Winter, 75.0°F in Spring, 65.4°F in Summer, and 72.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Brisbane 65.0°F 3mi
Brighton 64.9°F 10mi
Scarborough 65.0°F 17mi

* current water temperature in this city

** straight line distance from Hamilton