Weather in Key Largo, United States in January

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Visiting Key Largo, United States in January

The weather in January is slightly cooler than the previous month. January has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 7.6hrs making the days quite long and bright. It is a great time for sunbathing in Key Largo.

January has total rainfall of 4cm (1.6inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

Sea temperatures are a warm 23°C (74°F). January is a good month for swimming in Key Largo with comfortable temperatures for most people. The sea temperature in January is slightly cooler than the previous month.

Consider visiting Key Largo in the months of March, April, May, December, for the best beach weather. Also consider one of our other suggestions for January.

Can you sunbathe in Key Largo in January?

Yes, January is a great time for sunbathing in Key Largo.

January has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 7.6hrs making the days quite long and bright. January has total rainfall of 4cm (1.6inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about January temperature and sunshine.

Can you swim in Key Largo in January?

Yes, January is a good month for swimming in Key Largo with warm sea temperatures 23°C (74°F).

More about January sea temperatures.

Is January a good time to holiday in Key Largo?

Yes, January is a good time for a holiday in Key Largo.

January has average maximum temperatures of 24°C (75°F) which is nice and warm and makes sunbathing pleasant on clear days. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 7.6hrs making the days quite long and bright. January has total rainfall of 4cm (1.6inches) making it predominantly dry with occasional light showers on very few days. There are just 8.2 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. It is a great time for sunbathing in Key Largo. Sea temperatures are a warm 23°C (74°F). January is a good month for swimming in Key Largo with comfortable temperatures for most people.

More about the January temperatures and sunshine.

Is Key Largo warm in January?

Yes, Key Largo is nice and warm and makes sunbathing pleasant on clear days in January.

The average maximum temperature in Key Largo in January is 24°C (75°F). The average maximum temperature is 25°C (77°) in the previous month and 25°C (76°F) in the next month.

The average temperature in Key Largo in January is 20°C (69°F). The average temperature is 22°C (71°F) in the previous month and 21°C (70°F) in the next month.

More info about the January temperatures and sunshine.

How sunny is Key Largo in January?

The average day light hours per day in Key Largo in January are 10.8. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 7.6hrs making the days quite long and bright.

More about January sunshine.

Temperature in Key Largo in January

The weather in January is slightly cooler than the previous month. The average maximum temperature in Key Largo in January is 24°C (75°F). The average maximum temperature is 25°C (77°F) in the previous month and 25°C (76°F) in the next month.

The average temperature in Key Largo in January is 20°C (69°F). The average temperature is 22°C (71°F) in the previous month and 21°C (70°F) in the next month.

The average minimum temperature in Key Largo in January is 17°C (63°F). The minimum temperature is 19°C (66°F) in the previous month and 18°C (64°F) in the next month.

Sunshine in Key Largo in January

The days in January are marginally longer than the previous month and the days continue to get marginally longer into February. January has slightly more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into February. During January the average day light hours are 10.8 per day in Key Largo. The sunshine percentage is 71% making it sunny and pleasant most of the time. The hours of sunshine per day are 7.6hrs making the days quite long and bright.

The ultraviolet index in Key Largo in January is typically 6.2 during January. An ultraviolet index reading of 6 to 7 indicates a high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 20 minutes. Protection against skin and eye damage is needed. Tanning will be safest before 10am and after 4pm. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Key Largo in January

The average sea water temperature in Key Largo in January is 23.1°C (73.6°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in January is slightly cooler than the previous month.

Rainfall in Key Largo in January

January weather is marginally wetter than the previous month and rainfall continues to rise slightly into February. January has a couple of less days of rain than the previous month and rainy days continue to drop slightly into February. The average total rainfall in Key Largo in January is 4cm (1.6inches) and on average there are 8.2 rainy days in January making it a quite rainy time to visit the beach.

Humidity in Key Largo in January

The maximum dew point (an indicator of humidity) in Key Largo in January is 18°C (65°F) which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 19°C (67°F) in the previous month and 19°C (19°F) in the next month.

The average maximum relative humidity in Key Largo in January is typically 89.8%. The maximum relative humidity is 89.8% in the previous month and 90.5% in the next month.

The average relative humidity in Key Largo in January is typically 76.6%. The average relative humidity is 77.7% in the previous month and 76.9% in the next month.

Wind Speed in Key Largo in January

The average maximum wind speed in Key Largo in January is typically 26KM/H (16MPH). The average maximum wind speed is 25KM/H (16MPH) in the previous month and 25KM/H (16MPH) in the next month.

The average wind speed in Key Largo in January is typically 15KM/H (9MPH). The average wind speed is 14KM/H (9MPH) in the previous month and 14KM/H (9MPH) in the next month.

The average wind direction in Key Largo in January is from the North-Northeast.

Monthly Averages

Suggested Beaches in January

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.