Climate and monthly weather forecast
Emerald Isle, NC

Weather in January

January, like December, in Emerald Isle, North Carolina, is another fresh winter month, with an average temperature ranging between max 53.1°F (11.7°C) and min 41.2°F (5.1°C). January is the coldest month, with an average high-temperature of 53.1°F (11.7°C) and an average low-temperature of 41.2°F (5.1°C). Weather in January »

Weather in February

February, the last month of the winter in Emerald Isle, is a mild month, with an average temperature fluctuating between 43.3°F (6.3°C) and 56.3°F (13.5°C). In February, the average high-temperature is relatively the same as in January - a mild 56.3°F (13.5°C). Weather in February »

Weather in March

The first month of the spring, March, is still a mild month in Emerald Isle, North Carolina, with an average temperature ranging between min 48.7°F (9.3°C) and max 60.4°F (15.8°C). In March, the average high-temperature is almost the same as in February - a still mild 60.4°F (15.8°C). Weather in March »

Weather in April

April in Emerald Isle, North Carolina, is an agreeable spring month, with an average temperature varying between 57.9°F (14.4°C) and 68.7°F (20.4°C). In Emerald Isle, the average high-temperature in April marginally rises from a mild 60.4°F (15.8°C) in March to an agreeable 68.7°F (20.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Emerald Isle, North Carolina, with an average temperature fluctuating between 66.4°F (19.1°C) and 76.5°F (24.7°C). In Emerald Isle, the average high-temperature in May slightly increases from an agreeable 68.7°F (20.4°C) in April to a warm 76.5°F (24.7°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Emerald Isle, North Carolina, with temperature in the range of an average high of 82.8°F (28.2°C) and an average low of 73.2°F (22.9°C). In June, the average high-temperature marginally rises from 76.5°F (24.7°C) in May to a still moderately hot 82.8°F (28.2°C). Weather in June »

Weather in July

July, like June, in Emerald Isle, North Carolina, is another warm summer month, with an average temperature fluctuating between 76.6°F (24.8°C) and 85.6°F (29.8°C). July is the warmest month, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 76.6°F (24.8°C). In July, the average heat index is evaluated at a sweltering 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Emerald Isle, is also a moderately hot month, with an average temperature ranging between min 75.7°F (24.3°C) and max 85.1°F (29.5°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 85.1°F (29.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Emerald Isle, North Carolina, with an average temperature varying between 81.3°F (27.4°C) and 71.6°F (22°C). In Emerald Isle, the average high-temperature in September is almost the same as in August - a still moderately hot 81.3°F (27.4°C). Weather in September »

Weather in October

October, the same as September, in Emerald Isle, North Carolina, is another pleasant autumn month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 73°F (22.8°C). In October, the average high-temperature slightly decreases from a warm 81.3°F (27.4°C) in September to a pleasant 73°F (22.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Emerald Isle, North Carolina, with an average temperature varying between 51.6°F (10.9°C) and 63.3°F (17.4°C). In November, the average high-temperature drops from a pleasant 73°F (22.8°C) in October to an enjoyable 63.3°F (17.4°C). Weather in November »

Weather in December

December, the first month of the winter in Emerald Isle, is still a mild month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 57.6°F (14.2°C). In Emerald Isle, the average high-temperature in December slightly decreases from a comfortable 63.3°F (17.4°C) in November to a mild 57.6°F (14.2°C). Weather in December »
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FAQ

What is the coldest month in Emerald Isle?

January is the coldest month, with an average high-temperature of 53.1°F (11.7°C) and an average low-temperature of 41.2°F (5.1°C).

What is the least humid month in Emerald Isle?

January through April, with an average relative humidity of 74%, are the least humid months in Emerald Isle.

What is the driest month in Emerald Isle?

January is the month with the least rainfall. Rain falls for 9.4 days and accumulates 0.75" (19mm) of precipitation.

How many days does it rain in Emerald Isle?

Throughout the year, in Emerald Isle, there are 156.1 rainfall days, and 21.61" (549mm) of precipitation is accumulated.

When does it snow in Emerald Isle?

January through March are months with snowfall in Emerald Isle, North Carolina.

When does it snow the most in Emerald Isle?

The month with the most snowfall is January, when snow falls for 0.3 days and typically aggregates up to 0.2" (5mm) of snow.

How much does it snow in Emerald Isle?

In Emerald Isle, during the entire year, snow falls for 1.1 days and aggregates up to 0.31" (8mm) of snow.

What are the months with the lowest UV index in Emerald Isle?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

What month is the ocean coldest in Emerald Isle?

February is the month with the coldest seawater in Emerald Isle, with an average ocean temperature of 61.3°F (16.3°C).

When is Daylight Saving Time (DST) in Emerald Isle?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Emerald Isle, North Carolina, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Emerald Isle?

In Emerald Isle, North Carolina, snow does not fall in April through December.

When are the longest days in Emerald Isle?

June has the longest days of the year in Emerald Isle, North Carolina, with an average of 14h and 26min of daylight.

What month has the most sunshine in Emerald Isle?

June has the most sunshine of the year in Emerald Isle, with an average of 10.9h of sunshine.

When is the highest UV index in Emerald Isle?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the warmest month in Emerald Isle?

July is the warmest month in Emerald Isle, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 76.6°F (24.8°C).

What is the most humid month in Emerald Isle?

August is the most humid month, with an average relative humidity of 78%.

What is the rainiest month in Emerald Isle?

The month with the most rainfall is August, when the rain falls for 20.1 days and typically aggregates up to 3.43" (87mm) of precipitation.

When is the ocean warmest in Emerald Isle?

August is the month with the warmest seawater, with an average ocean temperature of 83.1°F (28.4°C).

What is the month with the shortest days in Emerald Isle?

With an average of 9h and 53min of daylight, December has the shortest days of the year in Emerald Isle.

What is the month with the least sunshine in Emerald Isle?

December has the least sunshine of the year in Emerald Isle, with an average of 5.5h of sunshine.

Average temperature
Emerald Isle, NC

Average temperature - Emerald Isle, NC

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (53.1°F).

The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).

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Average pressure
Emerald Isle, NC

Average pressure - Emerald Isle, NC

The months with the highest atmospheric pressure are January, November and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed
Emerald Isle, NC

Average wind speed - Emerald Isle, NC

The windiest months (with the highest average wind speed) are February, March and April (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

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Average humidity
Emerald Isle, NC

Average humidity - Emerald Isle, NC

The month with the highest relative humidity is August (78%).
The months with the lowest relative humidity are January, February, March and April (74%).

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Average rainfall
Emerald Isle, NC

Average rainfall - Emerald Isle, NC

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days
Emerald Isle, NC

Average rainfall days - Emerald Isle, NC

The month with the highest number of rainy days is August (20.1 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall
Emerald Isle, NC

Average snowfall - Emerald Isle, NC

The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Emerald Isle, NC

Average snowfall days - Emerald Isle, NC

The months with the highest number of snowfall days are January, February and December (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average sea temperature
Emerald Isle, NC

Average sea temperature - Emerald Isle, NC

The best month for swimming (with the highest average sea temperature) is August (83.2°F).
The coldest month (with the lowest average sea temperature) is February (61.3°F).

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Average daylight / Average sunshine
Emerald Isle, NC

Average daylight / Average sunshine - Emerald Isle, NC

The month with the longest days is June (Average daylight: 14h and 26min).
The month with the shortest days is December (Average daylight: 9h and 53min).

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days
Emerald Isle, NC

Average sunshine days - Emerald Isle, NC

The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is August (8.4 days).

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Average UV index
Emerald Isle, NC

Average UV index - Emerald Isle, NC

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average visibility
Emerald Isle, NC

Average visibility - Emerald Isle, NC

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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