Water temperature in Hamilton (ON) in February
Is it warm enough to swim in Hamilton in February? Average water temperature in Hamilton in February is 2.2°C and therefore is not suitable for comfortable swimming. The warmest water in Hamilton in February is 4.5°C, and the coldest is -0.3°C. Average high air temperature in Hamilton in February is 0°C, and average low temperature is -8°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Hamilton
Changes water temperature in Hamilton in February 2025, 2024
To get an accurate forecast for the water temperature in Hamilton for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Hamilton, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of February.
You can choose any other years:
| Day | 2025 | 2024 | Min | Max |
|---|---|---|---|---|
| 1 February | 2.9°C | 3°C | 1.4°C | 4.5°C |
| 2 February | 2.8°C | 2.8°C | 0.8°C | 3.6°C |
| 3 February | 2.8°C | 2.8°C | 0.8°C | 3.3°C |
| 4 February | 2.8°C | 2.5°C | 0.8°C | 3.2°C |
| 5 February | 2.8°C | 2.8°C | 0.7°C | 3.5°C |
| 6 February | 2.9°C | 2.9°C | 1°C | 3.5°C |
| 7 February | 2.3°C | 2.5°C | 1.2°C | 3.4°C |
| 8 February | 2.3°C | 2.5°C | 1.3°C | 3.4°C |
| 9 February | 2.4°C | 3.2°C | 1.1°C | 3.6°C |
| 10 February | 2.6°C | 3.2°C | 0.8°C | 3.5°C |
| 11 February | 2.2°C | 3.1°C | 0.9°C | 3.3°C |
| 12 February | 2.2°C | 2.9°C | 0.4°C | 3.2°C |
| 13 February | 2.2°C | 3°C | 0.4°C | 3.5°C |
| 14 February | 2.4°C | 3°C | 0.5°C | 3.6°C |
| 15 February | 2.4°C | 2.8°C | 0.3°C | 3.5°C |
| Day | 2025 | 2024 | Min | Max |
|---|---|---|---|---|
| 16 February | 2.4°C | 3.1°C | 0.3°C | 3.4°C |
| 17 February | 2.5°C | 3°C | 0.2°C | 3.4°C |
| 18 February | 2.1°C | 2.9°C | 0.3°C | 3.7°C |
| 19 February | 2.1°C | 2.8°C | -0.1°C | 3.9°C |
| 20 February | 2.1°C | 1.7°C | -0.2°C | 3.7°C |
| 21 February | 1.8°C | 1.9°C | -0.2°C | 3.6°C |
| 22 February | 2.1°C | 2°C | 0.1°C | 3.5°C |
| 23 February | 2.1°C | 2.9°C | -0.2°C | 3.4°C |
| 24 February | 1.8°C | 2.6°C | -0.2°C | 3.4°C |
| 25 February | 1.9°C | 2.7°C | -0.2°C | 3.2°C |
| 26 February | 1.8°C | 3°C | -0.2°C | 3.5°C |
| 27 February | 1.9°C | 3.2°C | -0.3°C | 3.5°C |
| 28 February | 2.2°C | 3.2°C | -0.2°C | 3.4°C |
| 1 February | 2.9°C | 1.9°C | 2.9°C |
Average water temperature in Hamilton in February over a decade
| 2016 | 2017 | 2018 | 2019 | 2020 |
| 2.1°C | 3.3°C | 2.2°C | 1.9°C | 2.3°C |
| 2021 | 2022 | 2023 | 2024 | 2025 |
| 2.1°C | 2°C | 3.1°C | 2.8°C | 2.3°C |
Hamilton sea state in February
Chart comparing the height of waves in Hamilton in February over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.
Weather and climate in Hamilton in February
This data display average monthly climate indicators in Hamilton in February based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip
- Average HIGH temperature0°C
- Average LOW temperature-8°C
- Average rainfall days5 days
- Average rainfall1''/25mm
- Average daylight11h
- Average sunshine4.1h
- Average UV index2
- Average snowfall12.2''/310mm
Hamilton water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below
