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

80.0

°F

December 14, 06:56

Trend:

increasing

Yesterday:

79.8°F

Tomorrow:

80.2°F

Sunrise:

04:46

Sunset:

18:38

Day Length:

13 h. 52 min.

Hamilton in December

Minimum:

79.0°F

Average:

80.4°F

Maximum:

82.1°F

Sea water temperature in Hamilton today

As of now, in Hamilton, the water temperature is 80.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.6°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

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 81.4°F on 2023, while the historical minimum was 76.9°F on 2022.

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 maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 80.7°F, with minimum temperature starting at 80.2°F, while the maximum might reach 81.2°F.

Daily water temperature in Hamilton

Date Current Year

actual* / forecast**

last year 10 years average
Nov 30 80.2°F 77.8°F 77.3°F
Dec 1 81.3°F 78.0°F 77.6°F
Dec 2 80.8°F 78.4°F 78.0°F
Dec 3 80.1°F 78.7°F 78.0°F
Dec 4 79.4°F 79.6°F 78.2°F
Dec 5 79.1°F 79.6°F 78.3°F
Dec 6 78.9°F 80.1°F 78.3°F
Dec 7 78.2°F 80.2°F 78.3°F
Dec 8 78.0°F 78.7°F 78.1°F
Dec 9 77.9°F 80.3°F 78.1°F
Dec 10 78.8°F 81.0°F 78.3°F
Dec 11 79.5°F 80.8°F 78.5°F
Dec 12 80.1°F 80.5°F 78.5°F
Dec 13 79.8°F 79.6°F 78.3°F
Dec 14 80.0°F 79.5°F 78.4°F
Dec 15 80.2°F 79.6°F 78.6°F
Dec 16 80.6°F 79.9°F 79.0°F
Dec 17 80.8°F 79.8°F 79.2°F
Dec 18 80.6°F 79.8°F 79.1°F
Dec 19 80.8°F 79.9°F 79.3°F
Dec 20 80.5°F 79.6°F 78.9°F
Dec 21 81.2°F 79.6°F 79.6°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 188 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, 65.3°F in Summer, and 72.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Brisbane 80.0°F 3mi
Brighton 80.6°F 10mi
Scarborough 80.8°F 17mi

* current water temperature in this city

** straight line distance from Hamilton