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Cornwall, Canada
Cornwall, Canada | © Alpha Francis

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 38 minutes ago

32°F

yesterday: 32°F

a week ago: 33°F

Trend: slow drop

Today water temperature in Cornwall is 32.5°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 42°F.

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 30°F. Water temperature range in Cornwall in April is from 28 to 35 degrees.

According to our forecast, in the coming days, the water temperature value in Cornwall will slightly drop and in 10 days it will be 32°F.

Table of water temperature values in Cornwall

DayFact*Average**Forecast***
Apr 140.4°C-1.5°C
Apr 150.7°C-1.0°C
Apr 161.4°C-0.3°C
Apr 171.4°C-0.5°C
Apr 181.1°C-1.0°C
Apr 190.9°C0.3°C
Apr 200.3°C-0.3°C
Apr 210.3°C0.0°C
Apr 22-0.5°C0.0°C
Apr 230.8°C0.0°C
Apr 240.0°C0.0°C
Apr 25-0.3°C0.0°C
Apr 261.0°C0.0°C
Apr 271.3°C0.0°C
Apr 281.5°C0.0°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.

Cornwall, Canada
Cornwall, Canada | © Igor Pivovar

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
01:42
Timezone
UTC-3
Sunrise
06:14
Sunset
20:03
Length of the day
13 hours 49 minutes

Neighboring cities and resorts

CityWater*Distance**
Charlottetown32°C 7km
Cavendish Beach32°C 32km
Montague32°C 44km
Fox Harbour33°C 45km
Summerside32°C 48km
Cape John33°C 50km
Pugwash34°C 54km
Amherst Shore32°C 60km
Pictou32°C 73km
Souris31°C 76km
* Water temperature in this place today
** Straight line distance in kilometers
Cavendish Beach, Canada
Cavendish Beach, Canada | © Tamara LLangstroth

The warmest water today in Canada recorded in Gibsons, its value is 53°F. Lowest - in Salluit, there water temperature now 28°F. Average water temperature in the country today - 39°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
03:00
42°F
19km/h
feels like 34°F, Clouds (overcast clouds: 85-100%)
humidity: 83%, clouds: 86%
06:00
39°F
15km/h
feels like 33°F, Clouds (overcast clouds: 85-100%)
humidity: 88%, clouds: 93%
09:00
43°F
18km/h
feels like 38°F, Clouds (overcast clouds: 85-100%)
humidity: 69%, clouds: 97%
12:00
49°F
15km/h
feels like 45°F, Clouds (overcast clouds: 85-100%)
humidity: 56%, clouds: 100%
15:00
53°F
8km/h
feels like 51°F, Clouds (overcast clouds: 85-100%)
humidity: 56%, clouds: 100%
18:00
51°F
13km/h
feels like 49°F, Clouds (overcast clouds: 85-100%)
humidity: 70%, clouds: 95%
21:00
50°F
25km/h
feels like 48°F, Clouds (broken clouds: 51-84%)
humidity: 80%, clouds: 73%
APRIL 22
00:00
47°F
22km/h
feels like 41°F, Clouds (overcast clouds: 85-100%)
humidity: 91%, clouds: 91%
03:00
47°F
25km/h
feels like 41°F, Clouds (overcast clouds: 85-100%)
humidity: 90%, clouds: 93%
06:00
48°F
26km/h
feels like 41°F, Rain (light rain)
humidity: 95%, clouds: 100%
09:00
49°F
32km/h
feels like 42°F, Rain (moderate rain)
humidity: 96%, clouds: 100%
12:00
49°F
28km/h
feels like 42°F, Rain (moderate rain)
humidity: 96%, clouds: 100%
15:00
48°F
37km/h
feels like 40°F, Rain (light rain)
humidity: 69%, clouds: 77%
18:00
42°F
36km/h
feels like 33°F, Rain (light rain)
humidity: 66%, clouds: 37%
21:00
37°F
40km/h
feels like 25°F, Clouds (scattered clouds: 25-50%)
humidity: 77%, clouds: 41%
APRIL 23
00:00
35°F
41km/h
feels like 23°F, Clouds (broken clouds: 51-84%)
humidity: 80%, clouds: 80%
03:00
33°F
41km/h
feels like 21°F, Snow (light snow)
humidity: 88%, clouds: 89%
06:00
33°F
40km/h
feels like 21°F, Snow (light snow)
humidity: 86%, clouds: 100%
09:00
35°F
37km/h
feels like 24°F, Snow (light snow)
humidity: 81%, clouds: 100%
12:00
39°F
35km/h
feels like 29°F, Snow (light snow)
humidity: 69%, clouds: 100%
15:00
40°F
30km/h
feels like 30°F, Snow (light snow)
humidity: 70%, clouds: 100%
18:00
41°F
28km/h
feels like 32°F, Rain (light rain)
humidity: 72%, clouds: 100%
21:00
39°F
25km/h
feels like 30°F, Rain (light rain)
humidity: 76%, clouds: 98%
APRIL 24
00:00
40°F
25km/h
feels like 31°F, Clouds (overcast clouds: 85-100%)
humidity: 71%, clouds: 100%
03:00
38°F
25km/h
feels like 29°F, Clouds (broken clouds: 51-84%)
humidity: 77%, clouds: 76%
06:00
36°F
25km/h
feels like 27°F, Clouds (few clouds: 11-25%)
humidity: 76%, clouds: 12%
09:00
40°F
27km/h
feels like 32°F, Clouds (scattered clouds: 25-50%)
humidity: 68%, clouds: 25%
12:00
45°F
26km/h
feels like 38°F, Clouds (scattered clouds: 25-50%)
humidity: 59%, clouds: 39%
15:00
47°F
23km/h
feels like 41°F, Clouds (scattered clouds: 25-50%)
humidity: 55%, clouds: 49%
18:00
44°F
17km/h
feels like 39°F, Clouds (scattered clouds: 25-50%)
humidity: 59%, clouds: 38%
21:00
38°F
9km/h
feels like 33°F, Clouds (scattered clouds: 25-50%)
humidity: 73%, clouds: 38%
APRIL 25
00:00
37°F
8km/h
feels like 33°F, Clouds (scattered clouds: 25-50%)
humidity: 75%, clouds: 39%
03:00
36°F
6km/h
feels like 32°F, Clouds (scattered clouds: 25-50%)
humidity: 79%, clouds: 28%
06:00
35°F
3km/h
feels like 35°F, Clouds (scattered clouds: 25-50%)
humidity: 82%, clouds: 39%
09:00
44°F
8km/h
feels like 41°F, Clouds (scattered clouds: 25-50%)
humidity: 66%, clouds: 32%
12:00
48°F
14km/h
feels like 45°F, Clouds (overcast clouds: 85-100%)
humidity: 58%, clouds: 97%
15:00
51°F
14km/h
feels like 49°F, Clouds (overcast clouds: 85-100%)
humidity: 60%, clouds: 99%
18:00
46°F
14km/h
feels like 42°F, Clouds (overcast clouds: 85-100%)
humidity: 70%, clouds: 100%
21:00
45°F
17km/h
feels like 40°F, Clouds (overcast clouds: 85-100%)
humidity: 76%, clouds: 100%
Cavendish Beach, Canada
Cavendish Beach, Canada | © Tamara LLangstroth

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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