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Cornwall, Canada
Cornwall, Canada | © Rob Rusaw

The most detailed information about the water temperature in Cornwall in Atlantic Ocean (Prince Edward Island, 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 Cornwall for a week.

Water temperature in Cornwall right now

data updated 2 minutes ago

31°F

yesterday: 30°F

a week ago: 31°F

Trend: stability

Today water temperature in Cornwall is 31.6°F. At such a temperature, only a short-term immersion is possible, otherwise rapid hypothermia will occur. In any case, the general weather is also important. So, the air temperature at the same time will reach 52°F.

Analysis and forecast

The water temperature today is slightly higher than the average 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 30°F. Water temperature range in Cornwall in March is from 26 to 33 degrees.

According to our forecast, in the next 5-6 days the water temperature in Cornwall will become lower than today, but in 10 days it will still slightly rise, its value will be 31°F.

Table of water temperature values in Cornwall

DayFact*Average**Forecast***
Mar 22-0.6°C-1.3°C
Mar 230.1°C-0.5°C
Mar 24-0.1°C-1.3°C
Mar 25-1.1°C-1.5°C
Mar 26-1.0°C-1.0°C
Mar 27-1.3°C-1.3°C
Mar 28-1.1°C-1.3°C
Mar 29-0.2°C-1.5°C
Mar 30-1.0°C-0.1°C
Mar 31-0.8°C-0.1°C
Apr 1-1.0°C-0.1°C
Apr 2-0.8°C-0.1°C
Apr 3-1.3°C-0.2°C
Apr 4-1.3°C-0.2°C
Apr 5-1.0°C-0.1°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.

Montague, Canada
Montague, Canada | © Edgar Dewar

Annual graph of average water temperature change in Cornwall

Water temperature in Cornwall by month

Cornwall located in the northern hemisphere, at latitude 46 degrees. The comfortable water temperature for swimming is set here in August, usually at the beginning of the month. During a year in Cornwall there are 1 days of swimming. In general, the swimming season ends in August. Average annual water temperature on the coast in Cornwall is 45°F, by the seasons: in winter 33°F, in spring 33°F, in summer 59°F, in autumn 53°F. Minimum water temperature (27°F) in Cornwall it happens in January, maximum (68°F) in August.

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

Cornwall: general information and map

Original name
Cornwall
Continent
Country
The local time
08:14
Timezone
UTC-3
Sunrise
06:57
Sunset
19:33
Length of the day
12 hours 36 minutes

Neighboring cities and resorts

CityWater*Distance**
Charlottetown31°C 7km
Cavendish Beach31°C 32km
Montague31°C 44km
Fox Harbour32°C 45km
Summerside31°C 48km
Cape John32°C 50km
Pugwash33°C 54km
Amherst Shore32°C 60km
Pictou32°C 73km
Souris31°C 76km
* Water temperature in this place today
** Straight line distance in kilometers
Charlottetown, Canada
Charlottetown, Canada | © Don MacKenzie

The warmest water today in Canada recorded in Mooyah Bay, its value is 49°F. Lowest - in Saint Augustin, there water temperature now 28°F. Average water temperature in the country today - 36°F.

Water temperature data in Cornwall 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 10 kilometers. This is Charlottetown (YYG) airport. We have no information as to whether it is valid and what flights it receives or sends.

Cornwall: weather forecast

The weather forecast is shown in local time in Cornwall

TODAY
06:00
52°F
21km/h
feels like 52°F, Rain (light rain)
humidity: 97%, clouds: 100%
09:00
53°F
20km/h
feels like 53°F, Rain (light rain)
humidity: 97%, clouds: 100%
12:00
54°F
21km/h
feels like 53°F, Rain (light rain)
humidity: 96%, clouds: 100%
15:00
53°F
16km/h
feels like 53°F, Rain (light rain)
humidity: 96%, clouds: 100%
18:00
53°F
21km/h
feels like 52°F, Clouds (overcast clouds: 85-100%)
humidity: 97%, clouds: 100%
21:00
51°F
18km/h
feels like 51°F, Clouds (overcast clouds: 85-100%)
humidity: 98%, clouds: 100%
MARCH 30
00:00
49°F
24km/h
feels like 44°F, Rain (light rain)
humidity: 98%, clouds: 100%
03:00
46°F
23km/h
feels like 40°F, Rain (light rain)
humidity: 88%, clouds: 100%
06:00
39°F
21km/h
feels like 31°F, Rain (light rain)
humidity: 92%, clouds: 100%
09:00
35°F
20km/h
feels like 27°F, Rain (light rain)
humidity: 95%, clouds: 100%
12:00
36°F
25km/h
feels like 26°F, Clouds (overcast clouds: 85-100%)
humidity: 96%, clouds: 100%
15:00
36°F
25km/h
feels like 26°F, Snow (light snow)
humidity: 93%, clouds: 100%
18:00
36°F
20km/h
feels like 28°F, Snow (light snow)
humidity: 95%, clouds: 100%
21:00
35°F
21km/h
feels like 26°F, Snow (light snow)
humidity: 85%, clouds: 100%
MARCH 31
00:00
33°F
20km/h
feels like 24°F, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 100%
04:00
31°F
20km/h
feels like 21°F, Clouds (overcast clouds: 85-100%)
humidity: 76%, clouds: 99%
07:00
28°F
19km/h
feels like 18°F, Clouds (overcast clouds: 85-100%)
humidity: 75%, clouds: 92%
10:00
30°F
19km/h
feels like 20°F, Clouds (broken clouds: 51-84%)
humidity: 67%, clouds: 82%
13:00
36°F
18km/h
feels like 28°F, Clouds (overcast clouds: 85-100%)
humidity: 57%, clouds: 96%
16:00
38°F
18km/h
feels like 31°F, Clouds (broken clouds: 51-84%)
humidity: 54%, clouds: 81%
19:00
37°F
17km/h
feels like 29°F, Clouds (scattered clouds: 25-50%)
humidity: 60%, clouds: 25%
22:00
32°F
11km/h
feels like 26°F, Clouds (broken clouds: 51-84%)
humidity: 74%, clouds: 63%
APRIL 1
01:00
31°F
9km/h
feels like 25°F, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 100%
04:00
29°F
8km/h
feels like 24°F, Clouds (broken clouds: 51-84%)
humidity: 89%, clouds: 63%
07:00
29°F
8km/h
feels like 23°F, Clouds (scattered clouds: 25-50%)
humidity: 89%, clouds: 31%
10:00
34°F
14km/h
feels like 27°F, Clouds (few clouds: 11-25%)
humidity: 71%, clouds: 20%
13:00
39°F
19km/h
feels like 32°F, Clouds (broken clouds: 51-84%)
humidity: 58%, clouds: 52%
16:00
37°F
22km/h
feels like 28°F, Clouds (broken clouds: 51-84%)
humidity: 71%, clouds: 64%
19:00
33°F
21km/h
feels like 24°F, Snow (light snow)
humidity: 85%, clouds: 98%
22:00
31°F
15km/h
feels like 23°F, Snow (light snow)
humidity: 94%, clouds: 99%
APRIL 2
01:00
32°F
15km/h
feels like 24°F, Snow (light snow)
humidity: 95%, clouds: 100%
04:00
32°F
14km/h
feels like 25°F, Clouds (overcast clouds: 85-100%)
humidity: 97%, clouds: 100%
07:00
33°F
9km/h
feels like 28°F, Snow (light snow)
humidity: 98%, clouds: 100%
10:00
34°F
10km/h
feels like 29°F, Snow (light snow)
humidity: 98%, clouds: 100%
13:00
40°F
18km/h
feels like 33°F, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 100%
16:00
38°F
19km/h
feels like 30°F, Clouds (overcast clouds: 85-100%)
humidity: 73%, clouds: 100%
19:00
34°F
18km/h
feels like 26°F, Clouds (overcast clouds: 85-100%)
humidity: 83%, clouds: 100%
22:00
30°F
11km/h
feels like 23°F, Clouds (overcast clouds: 85-100%)
humidity: 92%, clouds: 97%
Summerside, Canada
Summerside, Canada | © Daryll P

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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