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Demarest Lloyd, United States
Demarest Lloyd, United States | © Mikhail Raikhline

The most detailed information about the water temperature in Cape Cod in Atlantic Ocean (Massachusetts, United States). 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 Cape Cod for a week.

Water temperature in Cape Cod right now

data updated 42 minutes ago

18.7°C

yesterday: 18.7°C

a week ago: 17.1°C

Trend: stability

Today water temperature in Cape Cod is 18.7°C. This is cool bathing water, but acceptable for short dives for physically fit and hardened people. Continuous exposure to such water for more than four hours can lead to severe hypothermia. In any case, the general weather is also important. So, the air temperature at the same time will reach 20°C.

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 19°C. Water temperature range in Cape Cod in June is from 10 to 21 degrees.

According to our forecast, the water temperature in Cape Cod will move in different directions, in the coming days the water will become warmer, but after 10 days it will still get a little colder to 18.5°C.

Table of water temperature values in Cape Cod

DayFact*Average**Forecast***
Jun 1517.8°C15.5°C
Jun 1617.7°C16.3°C
Jun 1717.8°C16.3°C
Jun 1818.1°C16.3°C
Jun 1918.7°C17.0°C
Jun 2017.8°C16.8°C
Jun 2118.7°C17.3°C
Jun 2218.7°C17.5°C
Jun 2317.5°C18.7°C
Jun 2417.5°C18.7°C
Jun 2517.8°C19.0°C
Jun 2618.5°C19.8°C
Jun 2718.5°C19.8°C
Jun 2818.8°C20.1°C
Jun 2919.3°C20.6°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 United States.

Eastham, United States
Eastham, United States | © Arpit Gawande

Annual graph of average water temperature change in Cape Cod

Water temperature in Cape Cod by month

Cape Cod located in the northern hemisphere, at latitude 41 degrees. The comfortable water temperature for swimming is set here in July, usually in the middle of the month. During a year in Cape Cod there are 33 days of swimming. In general, the swimming season ends in August. Average annual water temperature on the coast in Cape Cod is 11.3°C, by the seasons: in winter 5.5°C, in spring 6.9°C, in summer 18.5°C, in autumn 14.3°C. Minimum water temperature (2.3°C) in Cape Cod it happens in February, maximum (22.5°C) in July.

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

Cape Cod: general information and map

Original name
Cape Cod
Continent
The local time
07:13
Timezone
UTC-4
Sunrise
05:08
Sunset
20:20
Length of the day
15 hours 11 minutes

Neighboring cities and resorts

CityWater*Distance**
West Yarmouth18.3°C 10km
Dennis18.7°C 11km
South Yarmouth19.4°C 12km
Sandwich18.5°C 13km
Dennis Port18.7°C 17km
Mashpee18.9°C 20km
Harwich18.3°C 21km
Brewster18.8°C 21km
Bourne19.8°C 25km
Buzzards Bay19.8°C 25km
Orleans18.0°C 28km
West Falmouth20.5°C 28km
* Water temperature in this place today
** Straight line distance in kilometers
Quincy, United States
Quincy, United States | © Casey Dikkers

The warmest water today in United States recorded in Everglades, its value is 30.9°C. Lowest - in Kotzebue, there water temperature now 0.1°C. Average water temperature in the country today - 20.7°C.

Water temperature data in Cape Cod 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 4 kilometers. This is Barnstable Municipal Boardman Polando Field (HYA) airport. We have no information as to whether it is valid and what flights it receives or sends.

Cape Cod: weather forecast

The weather forecast is shown in local time in Cape Cod

TODAY
02:00
20.7°C
16km/h
feels like 21.3°C, Clouds (broken clouds: 51-84%)
humidity: 94%, clouds: 81%
05:00
20.4°C
14km/h
feels like 21.0°C, Rain (light rain)
humidity: 96%, clouds: 57%
08:00
21.0°C
23km/h
feels like 21.6°C, Clouds (scattered clouds: 25-50%)
humidity: 94%, clouds: 45%
11:00
22.5°C
21km/h
feels like 23.1°C, Clouds (overcast clouds: 85-100%)
humidity: 85%, clouds: 100%
14:00
23.3°C
25km/h
feels like 23.8°C, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 100%
17:00
19.3°C
27km/h
feels like 19.4°C, Rain (light rain)
humidity: 82%, clouds: 71%
20:00
16.7°C
15km/h
feels like 16.8°C, Rain (light rain)
humidity: 90%, clouds: 85%
23:00
16.4°C
16km/h
feels like 16.5°C, Rain (light rain)
humidity: 91%, clouds: 77%
JUNE 23
02:00
15.2°C
20km/h
feels like 15.0°C, Clouds (overcast clouds: 85-100%)
humidity: 88%, clouds: 85%
05:00
14.0°C
17km/h
feels like 13.6°C, Clouds (overcast clouds: 85-100%)
humidity: 84%, clouds: 98%
08:00
15.0°C
16km/h
feels like 14.3°C, Clouds (overcast clouds: 85-100%)
humidity: 68%, clouds: 98%
11:00
18.7°C
13km/h
feels like 17.7°C, Clouds (overcast clouds: 85-100%)
humidity: 42%, clouds: 100%
14:00
20.0°C
13km/h
feels like 19.3°C, Clouds (overcast clouds: 85-100%)
humidity: 46%, clouds: 100%
17:00
19.9°C
13km/h
feels like 19.2°C, Clouds (overcast clouds: 85-100%)
humidity: 50%, clouds: 99%
20:00
17.9°C
16km/h
feels like 17.4°C, Clouds (overcast clouds: 85-100%)
humidity: 62%, clouds: 100%
23:00
17.6°C
19km/h
feels like 17.2°C, Clouds (overcast clouds: 85-100%)
humidity: 66%, clouds: 96%
JUNE 24
02:00
17.3°C
17km/h
feels like 16.9°C, Clouds (overcast clouds: 85-100%)
humidity: 71%, clouds: 90%
05:00
16.7°C
11km/h
feels like 16.4°C, Clouds (few clouds: 11-25%)
humidity: 74%, clouds: 19%
08:00
18.6°C
3km/h
feels like 18.2°C, Clouds (few clouds: 11-25%)
humidity: 65%, clouds: 11%
11:00
21.1°C
10km/h
feels like 20.6°C, Clear (clear sky)
humidity: 52%, clouds: 0%
14:00
21.1°C
18km/h
feels like 20.6°C, Clear (clear sky)
humidity: 50%, clouds: 2%
17:00
19.9°C
19km/h
feels like 19.4°C, Clear (clear sky)
humidity: 52%, clouds: 2%
20:00
17.7°C
15km/h
feels like 17.2°C, Clouds (few clouds: 11-25%)
humidity: 64%, clouds: 24%
23:00
16.9°C
9km/h
feels like 16.5°C, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 99%
JUNE 25
02:00
16.8°C
7km/h
feels like 16.5°C, Clouds (overcast clouds: 85-100%)
humidity: 79%, clouds: 96%
05:00
17.1°C
8km/h
feels like 17.0°C, Clouds (overcast clouds: 85-100%)
humidity: 81%, clouds: 100%
08:00
19.2°C
9km/h
feels like 19.1°C, Clouds (overcast clouds: 85-100%)
humidity: 76%, clouds: 85%
11:00
20.9°C
11km/h
feels like 21.1°C, Clouds (scattered clouds: 25-50%)
humidity: 75%, clouds: 46%
14:00
20.3°C
15km/h
feels like 20.5°C, Clouds (broken clouds: 51-84%)
humidity: 83%, clouds: 68%
17:00
21.6°C
14km/h
feels like 21.9°C, Clouds (broken clouds: 51-84%)
humidity: 83%, clouds: 59%
20:00
20.6°C
11km/h
feels like 21.1°C, Clouds (scattered clouds: 25-50%)
humidity: 93%, clouds: 43%
23:00
20.1°C
10km/h
feels like 20.6°C, Clear (clear sky)
humidity: 94%, clouds: 6%
JUNE 26
02:00
20.0°C
10km/h
feels like 20.4°C, Clouds (few clouds: 11-25%)
humidity: 91%, clouds: 15%
05:00
19.8°C
11km/h
feels like 20.2°C, Clear (clear sky)
humidity: 92%, clouds: 5%
08:00
22.0°C
15km/h
feels like 22.5°C, Clear (clear sky)
humidity: 86%, clouds: 4%
11:00
22.8°C
19km/h
feels like 23.4°C, Rain (light rain)
humidity: 86%, clouds: 10%
14:00
23.8°C
24km/h
feels like 24.2°C, Clear (clear sky)
humidity: 79%, clouds: 7%
17:00
23.4°C
26km/h
feels like 23.9°C, Clouds (few clouds: 11-25%)
humidity: 82%, clouds: 17%
20:00
22.0°C
24km/h
feels like 22.6°C, Clouds (scattered clouds: 25-50%)
humidity: 89%, clouds: 37%
23:00
21.8°C
27km/h
feels like 22.4°C, Clouds (overcast clouds: 85-100%)
humidity: 90%, clouds: 93%
Orleans, United States
Orleans, United States | © Ed Vena

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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