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Key Largo, United States
Key Largo, United States | © J. Rawluk

The most detailed information about the water temperature in Key Largo in Atlantic Ocean (Florida, 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 Key Largo for a week.

Water temperature in Key Largo right now

data updated 10 minutes ago

88°F

yesterday: 88°F

a week ago: 87°F

Trend: slow rise

Today water temperature in Key Largo is 88.9°F. This water temperature is considered very hot and does not always give pleasure from swimming, because it practically does not cool on a hot day. It is worth taking special care of the possibility of infection with various microbes. In any case, the general weather is also important. So, the air temperature at the same time will reach 83°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 84°F. Water temperature range in Key Largo in August is from 84 to 91 degrees.

According to our forecast, the water temperature in Key Largo will slowly rise for at least the next 10 days and reach a value of 89°F.

Table of water temperature values in Key Largo

DayFact*Average**Forecast***
Jul 2932.0°C29.8°C
Jul 3031.7°C30.8°C
Jul 3131.7°C30.0°C
Aug 132.8°C31.0°C
Aug 232.0°C30.3°C
Aug 331.7°C30.3°C
Aug 431.6°C30.5°C
Aug 531.6°C30.0°C
Aug 630.5°C32.0°C
Aug 729.5°C31.1°C
Aug 829.8°C31.4°C
Aug 929.8°C31.4°C
Aug 1030.8°C32.0°C
Aug 1130.5°C32.0°C
Aug 1230.3°C31.9°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.

Okaloosa Island, United States
Okaloosa Island, United States | © TIffany Maddox

Annual graph of average water temperature change in Key Largo

Water temperature in Key Largo by month

Key Largo located in the northern hemisphere, at latitude 25 degrees. The swimming season in this location lasts all year round. Average annual water temperature on the coast in Key Largo is 79°F, by the seasons: in winter 73°F, in spring 78°F, in summer 85°F, in autumn 81°F. Minimum water temperature (68°F) in Key Largo it happens in February, maximum (88°F) in August.

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

Key Largo: general information and map

Original name
Key Largo
Continent
Region
The local time
04:22
Timezone
UTC-4
Sunrise
06:51
Sunset
20:05
Length of the day
13 hours 13 minutes

Neighboring cities and resorts

CityWater*Distance**
Florida Keys89°C 11km
Tavernier89°C 11km
North Key Largo88°C 24km
Islamorada89°C 26km
Layton89°C 47km
Everglades88°C 48km
Duck Key89°C 58km
Cutler88°C 60km
Palmetto Bay88°C 61km
Coconut Grove87°C 72km
Key Biscayne87°C 73km
Marathon89°C 77km
* Water temperature in this place today
** Straight line distance in kilometers
Fish Creek, United States
Fish Creek, United States | © Sahil Varma

The warmest water today in United States recorded in Islamorada, its value is 89°F. Lowest - in Dutch Harbor, there water temperature now 47°F. Average water temperature in the country today - 72°F.

Water temperature data in Key Largo 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 Port Largo (KYL) airport. We have no information as to whether it is valid and what flights it receives or sends.

Key Largo: weather forecast

The weather forecast is shown in local time in Key Largo

AUGUST 4
23:00
83°F
23km/h
feels like 89°F, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 98%
AUGUST 5
02:00
83°F
30km/h
feels like 89°F, Clouds (overcast clouds: 85-100%)
humidity: 70%, clouds: 98%
05:00
83°F
30km/h
feels like 90°F, Clouds (overcast clouds: 85-100%)
humidity: 73%, clouds: 92%
08:00
84°F
28km/h
feels like 91°F, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 92%
11:00
84°F
21km/h
feels like 91°F, Clouds (overcast clouds: 85-100%)
humidity: 70%, clouds: 94%
14:00
84°F
15km/h
feels like 91°F, Clouds (broken clouds: 51-84%)
humidity: 69%, clouds: 70%
17:00
84°F
12km/h
feels like 92°F, Clouds (few clouds: 11-25%)
humidity: 70%, clouds: 11%
20:00
84°F
11km/h
feels like 92°F, Clouds (scattered clouds: 25-50%)
humidity: 72%, clouds: 32%
23:00
84°F
14km/h
feels like 93°F, Rain (light rain)
humidity: 73%, clouds: 37%
AUGUST 6
02:00
83°F
17km/h
feels like 91°F, Rain (light rain)
humidity: 75%, clouds: 51%
05:00
84°F
18km/h
feels like 91°F, Rain (light rain)
humidity: 73%, clouds: 100%
08:00
84°F
18km/h
feels like 91°F, Clouds (overcast clouds: 85-100%)
humidity: 72%, clouds: 100%
11:00
84°F
20km/h
feels like 92°F, Clouds (overcast clouds: 85-100%)
humidity: 73%, clouds: 100%
14:00
84°F
18km/h
feels like 93°F, Rain (light rain)
humidity: 73%, clouds: 100%
17:00
84°F
16km/h
feels like 93°F, Rain (light rain)
humidity: 73%, clouds: 100%
20:00
84°F
18km/h
feels like 93°F, Clouds (overcast clouds: 85-100%)
humidity: 74%, clouds: 92%
23:00
85°F
19km/h
feels like 93°F, Clouds (broken clouds: 51-84%)
humidity: 72%, clouds: 64%
AUGUST 7
02:00
84°F
21km/h
feels like 93°F, Clouds (scattered clouds: 25-50%)
humidity: 73%, clouds: 36%
05:00
84°F
21km/h
feels like 92°F, Rain (light rain)
humidity: 76%, clouds: 13%
08:00
84°F
21km/h
feels like 92°F, Rain (light rain)
humidity: 76%, clouds: 17%
11:00
84°F
19km/h
feels like 93°F, Rain (light rain)
humidity: 73%, clouds: 41%
14:00
84°F
22km/h
feels like 91°F, Rain (moderate rain)
humidity: 73%, clouds: 58%
17:00
84°F
18km/h
feels like 92°F, Rain (light rain)
humidity: 70%, clouds: 100%
20:00
84°F
18km/h
feels like 93°F, Clouds (broken clouds: 51-84%)
humidity: 73%, clouds: 79%
23:00
84°F
20km/h
feels like 93°F, Clouds (few clouds: 11-25%)
humidity: 73%, clouds: 22%
AUGUST 8
02:00
84°F
19km/h
feels like 92°F, Clouds (few clouds: 11-25%)
humidity: 73%, clouds: 22%
05:00
84°F
15km/h
feels like 91°F, Rain (light rain)
humidity: 71%, clouds: 19%
08:00
83°F
19km/h
feels like 91°F, Rain (light rain)
humidity: 74%, clouds: 25%
11:00
84°F
17km/h
feels like 91°F, Clouds (broken clouds: 51-84%)
humidity: 72%, clouds: 69%
14:00
84°F
15km/h
feels like 92°F, Rain (light rain)
humidity: 71%, clouds: 49%
17:00
84°F
19km/h
feels like 91°F, Clear (clear sky)
humidity: 69%, clouds: 6%
20:00
84°F
20km/h
feels like 92°F, Clear (clear sky)
humidity: 73%, clouds: 4%
23:00
84°F
23km/h
feels like 93°F, Clear (clear sky)
humidity: 73%, clouds: 0%
AUGUST 9
02:00
84°F
23km/h
feels like 92°F, Clear (clear sky)
humidity: 73%, clouds: 3%
05:00
84°F
21km/h
feels like 92°F, Clouds (few clouds: 11-25%)
humidity: 72%, clouds: 12%
08:00
84°F
18km/h
feels like 91°F, Clear (clear sky)
humidity: 72%, clouds: 10%
11:00
84°F
20km/h
feels like 89°F, Clouds (scattered clouds: 25-50%)
humidity: 67%, clouds: 32%
14:00
84°F
19km/h
feels like 90°F, Clouds (scattered clouds: 25-50%)
humidity: 66%, clouds: 35%
17:00
84°F
23km/h
feels like 92°F, Clouds (few clouds: 11-25%)
humidity: 71%, clouds: 12%
Gulf Shores, United States
Gulf Shores, United States | © Lisa Hathaway

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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