Search for cities, countries, lakes and rivers
Québec
Water Temperature in Québec in Saint Lawrence River: Current and Forecast
On this page, you will find comprehensive information about the water temperature in Québec in Saint Lawrence River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Québec
42°F
TODAY
40°F
YESTERDAY
41°F
A WEEK AGO
As of today, the minimum water temperature in Québec ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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.
Analysis, Historical Data, and Forecast of Water Temperature
Water Temperature Chart for Saint Lawrence River in Québec Over the Last 30 Days
Today the water temperature in Québec is lower than the same day in previous years. The water temperature range here in March is from 37°F to 52°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.
The forecasted water temperature values for Québec are presented in the table below.
The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.
Table of Daily Water Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 3 | 41°F | 44°F | |
| Mar 4 | 40°F | 44°F | |
| Mar 5 | 38°F | 44°F | |
| Mar 6 | 40°F | 44°F | |
| Mar 7 | 39°F | 44°F | |
| Mar 8 | 41°F | 44°F | |
| Mar 9 | 40°F | 44°F | |
| Mar 10 | 42°F | 44°F | |
| Mar 11 | 44°F | 42°F | |
| Mar 12 | 44°F | 42°F | |
| Mar 13 | 44°F | 42°F | |
| Mar 14 | 44°F | 42°F | |
| Mar 15 | 44°F | 43°F | |
| Mar 16 | 44°F | 43°F | |
| Mar 17 | 44°F | 43°F | |
| Mar 18 | 44°F | 43°F |
Water Temperature Ranges in Québec by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 36°F | 42°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 42°F | 48°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 44°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 50°F | 61°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 70°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 65°F | 72°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 68°F | 75°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 71°F | 73°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 64°F | 66°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 56°F | 61°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 47°F | 61°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 37°F | 40°F | 46°F |
Monthly Water Temperature Histogram for Saint Lawrence River in Québec
Known Beaches in the Area of Québec?
Parc De La Plage-Jaques-Cartier
Parc De La Plage-Jaques-Cartier is a 2-stars pebble beach, located in a 4 km (2 miles) radius of Québec. There is parking. There are restrooms. There are cafés.
Baie De Beauport
Baie De Beauport is a 1-stars sandy beach, located in a 6 km (4 miles) radius of Québec.
Plage Gagnon
Plage Gagnon is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Québec. There is parking. There are cafés.
Baie De Beauport Beach
Baie De Beauport Beach is a 4-stars sandy beach, located in a 7 km (4 miles) radius of Québec. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Baie De Beauport Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing.
Greve Joliette
Greve Joliette is a 1-stars pebble beach, located in a 7 km (4 miles) radius of Québec.
Base De Plein Air De Sainte-Foy
Base De Plein Air De Sainte-Foy is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Québec. There are lifeguards on the beach. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Québec Weather
MARCH 11
21°F / 37°F
dense intensity drizzlerain: 59% | wind: 8 mph
MARCH 12
-2°F / 39°F
moderate rainrain: 59% | wind: 11 mph
MARCH 13
-0°F / 28°F
slight snow fallrain: 33% | wind: 9 mph
MARCH 14
28°F / 34°F
slight snow fallrain: 23% | wind: 4 mph
MARCH 15
30°F / 34°F
fograin: 14% | wind: 17 mph
Water Temperature in Québec: General Trends and Swimming Opportunities
The city of Québec, located along the St. Lawrence River, experiences a similar pattern of water temperatures as other cities in the region. During the summer months, the river's water temperature typically ranges from 60°F to 70°F (15°C to 21°C), which is cool but still tolerable for many swimmers, especially those accustomed to the chilly waters of northern rivers. The current in the St. Lawrence River near Québec can be quite strong, which may limit some of the more casual swimming opportunities. However, it does provide an ideal setting for activities like kayaking, canoeing, and boating.
While the St. Lawrence River is used for various recreational pursuits, direct swimming in the river itself is less common in Québec City compared to some other cities along the river. The water can sometimes be murky, and the flow can make it less ideal for relaxed swimming. There are, however, designated areas for swimming and outdoor activities in the region, such as local beaches or pools that are maintained for public use. The nearby Parc de la Chute-Montmorency and its surrounding areas offer more controlled environments for visitors looking to cool off in the summer.
In the colder months, the temperature of the river drops significantly, with the water often falling below 32°F (0°C) in the winter. This leads to freezing conditions in certain parts of the river, making swimming unfeasible during the winter season. However, during the warmer months, the St. Lawrence River remains a picturesque feature of the Québec City landscape, with the opportunity for various water activities making it a popular destination for locals and tourists alike.
Geographical Location of Québec
Frequently Asked Questions About Québec and its Water Temperatures
What is the current water temperature in Québec?
The water temperature today in Québec is 42°F (5.4°C).
What is the water temperature in Québec during the summer months?
The average water temperature in Québec during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Québec in May?
The average water temperature in Québec in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in Québec in September?
The average water temperature in Québec in September is typically between 52°F to 66°F (11°C to 19°C).
Is it possible to swim in the Saint Lawrence River in Québec, and what are the available options for doing so?
Yes, it is possible to swim in the Saint Lawrence River in Québec. You can swim at designated beaches such as the ones in Parc Jean-Drapeau, or engage in supervised swimming events.