All data are in degrees Celsius. Switch to Fahrenheit
Toronto, Canada
Toronto, Canada | © Subash Adigal

The most detailed information about the water temperature in Toronto in Large Lakes (Ontario, Canada). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Toronto for a week.

Water temperature in Toronto right now

data updated 28 minutes ago

22.7°C

yesterday: 22.7°C

a week ago: 23°C

Trend: slow drop

Today water temperature in Toronto is 22.7°C. It is the most comfortable swimming water in any body of water, especially on a hot day. This temperature range is recognized as the most optimal for prolonged bathing. In any case, the general weather is also important. So, the air temperature at the same time will reach 19°C.

Analysis and forecast

The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 22°C. Water temperature range in Toronto in August is from 19 to 25 degrees.

According to our forecast, in the coming days, the water temperature value in Toronto will slightly drop and in 10 days it will be 22.2°C.

Table of water temperature values in Toronto

DayFact*Average**Forecast***
Jul 2923.4°C24.3°C
Jul 3023.6°C24.5°C
Jul 3122.2°C24.0°C
Aug 122.2°C21.3°C
Aug 223.5°C23.3°C
Aug 323.1°C22.0°C
Aug 422.7°C22.0°C
Aug 522.7°C22.3°C
Aug 620.8°C21.2°C
Aug 721.0°C21.4°C
Aug 822.5°C22.9°C
Aug 922.5°C22.9°C
Aug 1022.5°C22.9°C
Aug 1121.8°C22.2°C
Aug 1223.5°C23.0°C
* Fact - Actual value of water temperature
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature

Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.

To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Canada.

Hamilton, Canada
Hamilton, Canada | © Syringe Sound

Annual graph of average water temperature change in Toronto

Water temperature in Toronto by month

Toronto located in the northern hemisphere, at latitude 43 degrees. The comfortable water temperature for swimming is set here in June, almost always only at the end of the month. During a year in Toronto there are 65 days of swimming. In general, the swimming season ends in September. Average annual water temperature on the coast in Toronto is 10.0°C, by the seasons: in winter 3.7°C, in spring 3.7°C, in summer 19.2°C, in autumn 13.4°C. Minimum water temperature (0.3°C) in Toronto it happens in February, maximum (25.0°C) in July.

You can find out detailed data on how the water temperature in Toronto changes in each specific month:

Toronto: general information and map

Original name
Toronto
Continent
Country
Region
Reservoir
The local time
04:30
Timezone
UTC-4
Sunrise
06:11
Sunset
20:35
Length of the day
14 hours 24 minutes

Neighboring cities and resorts

CityWater*Distance**
Mississauga22.0°C 23km
Oakville22.3°C 33km
Oshawa22.1°C 49km
Youngstown21.9°C 52km
Thorold22.6°C 61km
Olcott21.3°C 64km
Hamilton23.2°C 65km
Niagara Falls21.8°C 66km
Tonawanda22.9°C 81km
Buffalo23.3°C 94km
* Water temperature in this place today
** Straight line distance in kilometers
Oakville, Canada
Oakville, Canada | © Rohitha Fernando

The warmest water today in Canada recorded in Hamilton, its value is 23.2°C. Lowest - in Gjoa Haven, there water temperature now -0.7°C. Average water temperature in the country today - 14.7°C.

Water temperature data in Toronto and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.

We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.

The nearest airport is located in a 2 kilometers. This is Billy Bishop Toronto City Centre (YTZ) airport. We have no information as to whether it is valid and what flights it receives or sends.

Toronto: weather forecast

The weather forecast is shown in local time in Toronto

TODAY
02:00
19.8°C
1km/h
feels like 19.3°C, Clear (clear sky)
humidity: 77%, clouds: 1%
05:00
18.8°C
4km/h
feels like 18.7°C, Clear (clear sky)
humidity: 73%, clouds: 0%
08:00
20.3°C
2km/h
feels like 20.0°C, Clear (clear sky)
humidity: 62%, clouds: 0%
11:00
25.0°C
7km/h
feels like 24.8°C, Clear (clear sky)
humidity: 48%, clouds: 0%
14:00
26.9°C
11km/h
feels like 26.9°C, Clear (clear sky)
humidity: 41%, clouds: 0%
17:00
27.3°C
14km/h
feels like 26.9°C, Clear (clear sky)
humidity: 37%, clouds: 1%
20:00
24.6°C
10km/h
feels like 24.3°C, Clouds (few clouds: 11-25%)
humidity: 45%, clouds: 18%
23:00
22.5°C
10km/h
feels like 22.3°C, Clouds (overcast clouds: 85-100%)
humidity: 56%, clouds: 96%
AUGUST 6
02:00
20.5°C
8km/h
feels like 20.3°C, Clouds (broken clouds: 51-84%)
humidity: 64%, clouds: 55%
05:00
19.2°C
7km/h
feels like 18.9°C, Clear (clear sky)
humidity: 67%, clouds: 9%
08:00
20.1°C
9km/h
feels like 19.5°C, Clouds (few clouds: 11-25%)
humidity: 54%, clouds: 15%
11:00
25.3°C
11km/h
feels like 25.1°C, Clouds (broken clouds: 51-84%)
humidity: 45%, clouds: 70%
14:00
27.7°C
17km/h
feels like 27.7°C, Clouds (broken clouds: 51-84%)
humidity: 45%, clouds: 83%
17:00
28.7°C
15km/h
feels like 28.5°C, Clouds (overcast clouds: 85-100%)
humidity: 42%, clouds: 87%
20:00
26.5°C
15km/h
feels like 26.5°C, Clouds (overcast clouds: 85-100%)
humidity: 45%, clouds: 93%
23:00
23.2°C
14km/h
feels like 23.3°C, Clouds (overcast clouds: 85-100%)
humidity: 65%, clouds: 88%
AUGUST 7
02:00
21.9°C
12km/h
feels like 22.1°C, Clouds (overcast clouds: 85-100%)
humidity: 77%, clouds: 94%
05:00
20.3°C
13km/h
feels like 20.7°C, Rain (light rain)
humidity: 89%, clouds: 100%
08:00
20.4°C
10km/h
feels like 20.9°C, Rain (moderate rain)
humidity: 91%, clouds: 94%
11:00
25.6°C
10km/h
feels like 25.9°C, Rain (light rain)
humidity: 66%, clouds: 71%
14:00
29.5°C
14km/h
feels like 29.9°C, Clouds (broken clouds: 51-84%)
humidity: 47%, clouds: 75%
17:00
29.6°C
14km/h
feels like 29.9°C, Clouds (broken clouds: 51-84%)
humidity: 46%, clouds: 69%
20:00
25.4°C
7km/h
feels like 25.7°C, Rain (light rain)
humidity: 67%, clouds: 66%
23:00
22.6°C
2km/h
feels like 23.0°C, Rain (light rain)
humidity: 80%, clouds: 51%
AUGUST 8
02:00
21.5°C
1km/h
feels like 21.9°C, Clouds (scattered clouds: 25-50%)
humidity: 84%, clouds: 28%
05:00
20.8°C
1km/h
feels like 21.2°C, Clear (clear sky)
humidity: 86%, clouds: 3%
08:00
22.2°C
4km/h
feels like 22.5°C, Clear (clear sky)
humidity: 79%, clouds: 2%
11:00
26.0°C
7km/h
feels like 26.0°C, Clear (clear sky)
humidity: 62%, clouds: 5%
14:00
28.7°C
10km/h
feels like 29.7°C, Rain (light rain)
humidity: 54%, clouds: 27%
17:00
26.8°C
15km/h
feels like 27.9°C, Rain (light rain)
humidity: 62%, clouds: 98%
20:00
25.6°C
8km/h
feels like 26.0°C, Clouds (overcast clouds: 85-100%)
humidity: 65%, clouds: 99%
23:00
23.9°C
7km/h
feels like 24.2°C, Clouds (overcast clouds: 85-100%)
humidity: 71%, clouds: 100%
AUGUST 9
02:00
22.9°C
6km/h
feels like 23.1°C, Clouds (overcast clouds: 85-100%)
humidity: 74%, clouds: 100%
05:00
22.3°C
7km/h
feels like 22.7°C, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 100%
08:00
21.9°C
10km/h
feels like 22.5°C, Rain (light rain)
humidity: 89%, clouds: 100%
11:00
24.8°C
16km/h
feels like 25.3°C, Rain (light rain)
humidity: 74%, clouds: 91%
14:00
28.1°C
16km/h
feels like 29.4°C, Rain (light rain)
humidity: 59%, clouds: 82%
17:00
28.0°C
17km/h
feels like 29.4°C, Rain (light rain)
humidity: 60%, clouds: 99%
20:00
25.1°C
24km/h
feels like 25.7°C, Rain (light rain)
humidity: 77%, clouds: 100%
23:00
22.7°C
18km/h
feels like 23.5°C, Rain (moderate rain)
humidity: 94%, clouds: 100%
Port Hawkesbury, Canada
Port Hawkesbury, Canada | © Roz Purnell

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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