Saskatoon — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Saskatoon, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Saskatoon today is 18.3°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 3 | 16.7°C | 12.7°C | |
| JUN 4 | 18.3°C | 12.7°C | |
| JUN 5 | 17.7°C | 12.7°C | |
| JUN 6 | 17.7°C | 12.7°C | |
| JUN 7 | 18.1°C | 12.7°C | |
| JUN 8 | 18.3°C | 12.7°C | |
| JUN 10 | 18.3°C | 12.7°C | |
| JUN 11 | 12.7°C | 18.0°C | |
| JUN 12 | 12.7°C | 17.7°C | |
| JUN 13 | 12.7°C | 17.5°C | |
| JUN 14 | 12.7°C | 17.2°C | |
| JUN 15 | 12.7°C | 16.9°C | |
| JUN 16 | 12.7°C | 16.6°C | |
| JUN 17 | 12.7°C | 16.3°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 3°C | 4°C |
| February | 0°C | 3°C | 4°C |
| March | 0°C | 3°C | 5°C |
| April | 0°C | 5°C | 11°C |
| May | 4°C | 10°C | 16°C |
| June | 7°C | 13°C | 19°C |
| July | 15°C | 18°C | 23°C |
| August | 17°C | 19°C | 24°C |
| September | 11°C | 16°C | 20°C |
| October | 7°C | 12°C | 16°C |
| November | 2°C | 7°C | 11°C |
| December | 0°C | 3°C | 6°C |
Saskatoon: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
The South Saskatchewan River flowing through Saskatoon is a large, cold river that experiences significant temperature variation. In the summer months, driven by the warm prairie climate, the surface water can reach a maximum range of 18∘C to 22∘C (64∘F to 72∘F), which is cool but allows for short periods of swimming. However, the water temperature drops rapidly outside of the peak season. In the winter, the water is near freezing, typically ranging from 0∘C to 4∘C (32∘F to 39∘F), with the river surface freezing over completely.
Swimming in the South Saskatchewan River is not recommended by the City of Saskatoon and is generally considered unsafe. While not explicitly prohibited city-wide, there are no designated swimming areas or lifeguards on the river. The main hazards are the strong, unpredictable currents and undertows, which are often hidden by the murky water and can be especially dangerous after heavy rainfall or snowmelt. Additionally, water quality is a concern, with potential for bacterial contamination, particularly after rain events. Any attempt to swim is solely at one's own risk, and residents are strongly advised to use the city's safer, supervised aquatic facilities instead.