What is the current water temperature in Hamilton?

Q: What is the current water temperature in Hamilton?

As of now, in Hamilton, the water temperature is 22.82°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Canada > Hamilton

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.

73.1

°F

July 27, 01:41

Trend:

increasing

Yesterday:

72.8°F

Tomorrow:

73.2°F

Sunrise:

06:04

Sunset:

20:47

Day Length:

14 h. 43 min.

Hamilton in August

Minimum:

35.0°F

Average:

38.1°F

Maximum:

39.5°F

Water temperature in Hamilton today

As of now, in Hamilton, the water temperature is 73.1°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 2.4°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 rise a bit.

Recent water 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 73.0°F on 2018, while the historical minimum was 66.5°F on 2022.

latest data

last year

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 73.2°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
Jul 13	72.4°F	68.5°F	69.0°F
Jul 14	73.6°F	69.3°F	69.3°F
Jul 15	74.2°F	70.4°F	69.2°F
Jul 16	73.2°F	71.2°F	69.0°F
Jul 17	74.2°F	72.0°F	69.5°F
Jul 18	74.8°F	71.6°F	69.6°F
Jul 19	73.3°F	70.6°F	69.5°F
Jul 20	68.1°F	70.3°F	69.5°F
Jul 21	69.8°F	70.8°F	70.2°F
Jul 22	70.5°F	71.2°F	70.3°F
Jul 23	71.0°F	71.0°F	69.9°F
Jul 24	71.5°F	70.9°F	70.2°F
Jul 25	72.6°F	71.9°F	70.5°F
Jul 26	72.8°F	72.5°F	70.4°F
Jul 27	73.1°F	72.2°F	70.6°F
Jul 28	73.2°F	71.6°F	70.8°F
Jul 29	73.3°F	72.1°F	70.8°F
Jul 30	73.1°F	73.6°F	70.7°F
Jul 31	73.2°F	75.0°F	70.8°F
Aug 1	73.2°F	76.1°F	70.8°F
Aug 2	73.2°F	76.0°F	70.7°F
Aug 3	73.5°F	75.7°F	71.0°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.

Water temperature in Hamilton by month

In an average year, Hamilton offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Hamilton was recorded on August 28, 2021, reaching a 77.8°F. While the coldest temperature occurred on February 20, 2015, dipping to 32.0°F. The average readings by season are 38.1°F in Winter, 41.0°F in Spring, 66.0°F in Summer, and 58.2°F in Autumn.