Castle Hayne
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Castle Hayne, NC

January, like December, in Castle Hayne, North Carolina, is another fresh winter month, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 40.1°F (4.5°C). With an average high-temperature of 54°F (12.2°C) and an average low-temperature of 40.1°F (4.5°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Castle Hayne, is a mild month, with average temperature fluctuating between 43°F (6.1°C) and 57.7°F (14.3°C). In Castle Hayne, the average high-temperature is relatively the same as in January - a moderate 57.7°F (14.3°C). Weather in February »

March, the first month of the spring, in Castle Hayne, is an enjoyable month, with average temperature fluctuating between 48.4°F (9.1°C) and 62.4°F (16.9°C). In March, the average high-temperature is almost the same as in February - an enjoyable 62.4°F (16.9°C). Weather in March »

April in Castle Hayne, North Carolina, is an agreeable spring month, with average temperature fluctuating between 57.6°F (14.2°C) and 70.7°F (21.5°C). In April, the average high-temperature marginally rises, from a comfortable 62.4°F (16.9°C) in March, to a pleasant 70.7°F (21.5°C). Weather in April »

The last month of the spring, May, is a moderately hot month in Castle Hayne, North Carolina, with average temperature varying between 65.5°F (18.6°C) and 78.6°F (25.9°C). In Castle Hayne, North Carolina, the average high-temperature marginally rises, from a pleasant 70.7°F (21.5°C) in April, to a warm 78.6°F (25.9°C). Weather in May »

June, the first month of the summer, in Castle Hayne, is also a moderately hot month, with average temperature ranging between min 72.5°F (22.5°C) and max 84.7°F (29.3°C). In June, the average high-temperature slightly increases, from 78.6°F (25.9°C) in May, to a still moderately hot 84.7°F (29.3°C). Weather in June »

July in Castle Hayne, North Carolina, is a tropical summer month, with temperature in the range of an average low of 75.4°F (24.1°C) and an average high of 87.6°F (30.9°C). With an average high-temperature of 87.6°F (30.9°C) and an average low-temperature of 75.4°F (24.1°C), July is the warmest month. The average heat index is appraised at a torrid 102.6°F (39.2°C). Weather in July »

The last month of the summer, August, is also a hot month in Castle Hayne, North Carolina, with average temperature ranging between min 74.7°F (23.7°C) and max 86.7°F (30.4°C). In Castle Hayne, the average high-temperature in August is almost the same as in July - a still tropical 86.7°F (30.4°C). Weather in August »

September, the first month of the autumn, in Castle Hayne, is also a moderately hot month, with average temperature varying between 70.3°F (21.3°C) and 82.2°F (27.9°C). In September, the average high-temperature is essentially the same as in August - a moderately hot 82.2°F (27.9°C). Weather in September »

October, like September, in Castle Hayne, North Carolina, is another warm autumn month, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 60.4°F (15.8°C). In Castle Hayne, the average high-temperature in October marginally drops, from a warm 82.2°F (27.9°C) in September, to a still moderately hot 74.1°F (23.4°C). Weather in October »

November, the last month of the autumn, in Castle Hayne, is another comfortable month, with average temperature varying between 63.9°F (17.7°C) and 50°F (10°C). In Castle Hayne, the average high-temperature in November drops, from a warm 74.1°F (23.4°C) in October, to an enjoyable 63.9°F (17.7°C). Weather in November »

December, the first month of the winter, in Castle Hayne, is still a mild month, with average temperature fluctuating between 45.5°F (7.5°C) and 58.1°F (14.5°C). In December, the average high-temperature marginally drops, from a comfortable 63.9°F (17.7°C) in November, to a moderate 58.1°F (14.5°C). Weather in December »

What is the coldest month in Castle Hayne?

January is the coldest month in Castle Hayne, with an average high-temperature of 54°F (12.2°C) and an average low-temperature of 40.1°F (4.5°C).

What is the least humid month in Castle Hayne?

Months with the lowest humidity in Castle Hayne, North Carolina, are January and March, with an average relative humidity of 73%.

How many days does it rain in Castle Hayne?

In Castle Hayne, North Carolina, during the entire year, the rain falls for 182.5 days and collects up to 41.42" (1052mm) of precipitation.

What is the driest month in Castle Hayne?

January is the month with the least rainfall. Rain falls for 11.9 days and accumulates 1.93" (49mm) of precipitation.

When does it snow in Castle Hayne?

January through March are months with snowfall in Castle Hayne, North Carolina.

How many days does it snow in Castle Hayne?

Throughout the year, there are 1.3 snowfall days, and 0.83" (21mm) of snow is accumulated.

When does it snow the most in Castle Hayne?

January is the month with the most snowfall in Castle Hayne. Snow falls for 0.8 days and accumulates 0.75" (19mm) of snow.

What is the month with the lowest UV index in Castle Hayne?

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

When it does not snow in Castle Hayne?

In Castle Hayne, North Carolina, snow does not fall in April through December.

When are the longest days in Castle Hayne?

June has the longest days of the year, with an average of 14.4h of daylight.

What are the months with the most sunshine in Castle Hayne?

June and July, with an average of 10.8h of sunshine, are months with the most sunshine in Castle Hayne, North Carolina.

What are the months with the highest UV index in Castle Hayne?

Months with the highest UV index in Castle Hayne are June through August, with an average maximum UV index of 7.

What is the warmest month in Castle Hayne?

July is the warmest month, with an average high-temperature of 87.6°F (30.9°C) and an average low-temperature of 75.4°F (24.1°C).

What are the most humid months in Castle Hayne?

Months with the highest humidity are August, September and December, with an average relative humidity of 77%.

What is the rainiest month in Castle Hayne?

The month with the most rainfall is August when the rain falls for 22.3 days and typically aggregates up to 5.59" (142mm) of precipitation.

What is the month with the shortest days in Castle Hayne?

With an average of 9.9h of daylight, December has the shortest days of the year in Castle Hayne.

What is the month with the least sunshine in Castle Hayne?

With an average of 5.5h of sunshine, December has the least sunshine of the year in Castle Hayne.
Average temperature - Castle Hayne, NC
Average humidity - Castle Hayne, NC

Months with the highest relative humidity are August, September and December (77%).
Months with the lowest relative humidity are January and March (73%).

Average rainfall - Castle Hayne, NC
Average rainfall days - Castle Hayne, NC

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (10.6 days).

Average snowfall - Castle Hayne, NC

The month with the highest snowfall is January (19mm).
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days - Castle Hayne, NC

The month with the highest number of snowfall days is January (0.8 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine - Castle Hayne, NC

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

Months with the most sunshine are June and July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average UV index - Castle Hayne, NC