All data are in degrees Celsius. Switch to Fahrenheit
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 8 minutes ago

76°F

yesterday: 76°F

a week ago: 77°F

Trend: stability

Today water temperature in Key Largo is 76.1°F. 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 73°F.

Analysis and forecast

The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise over the last week, but has drop compared to 20 days ago. Exactly a year ago, on this day, the water temperature in this location was 80°F. Water temperature range in Key Largo In December is from 68 to 82 degrees.

According to our forecast, in the next 5-6 days the water temperature in Key Largo will become lower than today, but in 10 days it will still slightly rise, its value will be 76°F.

Table of water temperature values in Key Largo

DayFact*Average**Forecast***
Nov 2424.9°C25.0°C
Nov 2524.6°C25.0°C
Nov 2625.3°C25.0°C
Nov 2725.7°C25.3°C
Nov 2825.8°C25.8°C
Nov 2925.1°C25.5°C
Nov 3024.5°C24.8°C
Dec 124.5°C24.8°C
Dec 224.3°C24.0°C
Dec 325.3°C25.0°C
Dec 424.8°C24.5°C
Dec 525.0°C24.7°C
Dec 624.3°C24.0°C
Dec 724.3°C24.0°C
Dec 824.5°C24.2°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.

Layton, United States
Layton, United States | © Steven Christensen

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
01:53
Timezone
UTC-5
Sunrise
06:49
Sunset
17:32
Length of the day
10 hours 43 minutes

Neighboring cities and resorts

CityWater*Distance**
Florida Keys77°C 11km
Tavernier77°C 11km
North Key Largo75°C 24km
Islamorada76°C 26km
Layton76°C 47km
Everglades76°C 48km
Duck Key77°C 58km
Cutler77°C 60km
Palmetto Bay77°C 61km
Coconut Grove78°C 72km
Key Biscayne79°C 73km
Marathon77°C 77km
* Water temperature in this place today
** Straight line distance in kilometers
Palm Beach Shores, United States
Palm Beach Shores, United States | © Hyuk hee Lee

The warmest water today in United States recorded in Hypoluxo, its value is 81°F. Lowest - in Kotzebue, there water temperature now 29°F. Average water temperature in the country today - 57°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

TODAY
01:00
73°F
21km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 83%, clouds: 100%
04:00
73°F
20km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 84%, clouds: 97%
07:00
73°F
21km/h
feels like 75°F, Clouds (broken clouds: 51-84%)
humidity: 88%, clouds: 84%
10:00
74°F
18km/h
feels like 75°F, Clouds (overcast clouds: 85-100%)
humidity: 89%, clouds: 97%
13:00
74°F
19km/h
feels like 76°F, Clouds (overcast clouds: 85-100%)
humidity: 90%, clouds: 98%
16:00
75°F
20km/h
feels like 76°F, Rain (light rain)
humidity: 89%, clouds: 100%
19:00
74°F
19km/h
feels like 75°F, Clouds (overcast clouds: 85-100%)
humidity: 91%, clouds: 90%
22:00
74°F
18km/h
feels like 75°F, Clouds (broken clouds: 51-84%)
humidity: 91%, clouds: 72%
DECEMBER 2
01:00
74°F
20km/h
feels like 76°F, Clouds (scattered clouds: 25-50%)
humidity: 91%, clouds: 45%
04:00
74°F
21km/h
feels like 76°F, Clouds (broken clouds: 51-84%)
humidity: 93%, clouds: 68%
07:00
74°F
21km/h
feels like 76°F, Clouds (broken clouds: 51-84%)
humidity: 92%, clouds: 58%
10:00
75°F
20km/h
feels like 76°F, Clouds (broken clouds: 51-84%)
humidity: 90%, clouds: 80%
13:00
75°F
19km/h
feels like 76°F, Clouds (overcast clouds: 85-100%)
humidity: 90%, clouds: 87%
16:00
75°F
16km/h
feels like 76°F, Clouds (broken clouds: 51-84%)
humidity: 90%, clouds: 79%
19:00
74°F
16km/h
feels like 76°F, Clouds (broken clouds: 51-84%)
humidity: 92%, clouds: 59%
22:00
74°F
17km/h
feels like 76°F, Clouds (scattered clouds: 25-50%)
humidity: 93%, clouds: 29%
DECEMBER 3
01:00
74°F
19km/h
feels like 76°F, Clouds (scattered clouds: 25-50%)
humidity: 93%, clouds: 33%
04:00
74°F
19km/h
feels like 76°F, Rain (light rain)
humidity: 94%, clouds: 90%
07:00
74°F
15km/h
feels like 76°F, Rain (light rain)
humidity: 93%, clouds: 81%
10:00
75°F
12km/h
feels like 76°F, Clouds (scattered clouds: 25-50%)
humidity: 90%, clouds: 42%
13:00
75°F
14km/h
feels like 77°F, Clouds (scattered clouds: 25-50%)
humidity: 90%, clouds: 34%
16:00
75°F
9km/h
feels like 77°F, Clear (clear sky)
humidity: 90%, clouds: 5%
19:00
75°F
8km/h
feels like 76°F, Clear (clear sky)
humidity: 91%, clouds: 3%
22:00
74°F
7km/h
feels like 76°F, Clear (clear sky)
humidity: 90%, clouds: 2%
DECEMBER 4
01:00
73°F
2km/h
feels like 74°F, Rain (light rain)
humidity: 92%, clouds: 23%
04:00
73°F
5km/h
feels like 75°F, Clouds (overcast clouds: 85-100%)
humidity: 92%, clouds: 100%
07:00
72°F
11km/h
feels like 73°F, Clouds (overcast clouds: 85-100%)
humidity: 93%, clouds: 97%
10:00
73°F
11km/h
feels like 74°F, Clouds (broken clouds: 51-84%)
humidity: 91%, clouds: 62%
13:00
74°F
5km/h
feels like 75°F, Clouds (broken clouds: 51-84%)
humidity: 87%, clouds: 72%
16:00
75°F
2km/h
feels like 77°F, Clouds (few clouds: 11-25%)
humidity: 83%, clouds: 24%
19:00
74°F
15km/h
feels like 76°F, Clouds (scattered clouds: 25-50%)
humidity: 85%, clouds: 48%
22:00
73°F
24km/h
feels like 75°F, Clouds (overcast clouds: 85-100%)
humidity: 87%, clouds: 100%
DECEMBER 5
01:00
73°F
21km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 87%, clouds: 96%
04:00
73°F
18km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 87%, clouds: 100%
07:00
73°F
21km/h
feels like 73°F, Rain (light rain)
humidity: 85%, clouds: 80%
Caspar, United States
Caspar, United States | © l grippin

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.

All supported languages:
The most accurate and complete data on the temperature of seas and oceans on the Internet
2023 - 2013 © seatemperature.net

Terms and conditions | Privacy Policy | Contacts

We use cookies to best represent our site. By continuing to use our website, you agree to the use of cookies.