Swannanoa
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Swannanoa, NC

January, the same as December, in Swannanoa, North Carolina, is a frosty winter month, with average temperature ranging between min 27.7°F (-2.4°C) and max 43.5°F (6.4°C). With an average high-temperature of 43.5°F (6.4°C) and an average low-temperature of 27.7°F (-2.4°C), January is the coldest month. Weather in January »

The last month of the winter, February, is also a frosty month in Swannanoa, North Carolina, with average temperature fluctuating between 31.3°F (-0.4°C) and 48.7°F (9.3°C). In February, the average high-temperature is relatively the same as in January - a still frosty 48.7°F (9.3°C). Weather in February »

March, the first month of the spring, in Swannanoa, is a cool month, with average temperature varying between 37.2°F (2.9°C) and 55.2°F (12.9°C). In March, the average high-temperature slightly increases, from a frosty 48.7°F (9.3°C) in February, to a cool 55.2°F (12.9°C). Weather in March »

April in Swannanoa, North Carolina, is an enjoyable spring month, with average temperature fluctuating between 45.1°F (7.3°C) and 65.1°F (18.4°C). In Swannanoa, the average high-temperature in April rises, from a fresh 55.2°F (12.9°C) in March, to a comfortable 65.1°F (18.4°C). Weather in April »

The last month of the spring, May, is a moderately hot month in Swannanoa, North Carolina, with average temperature ranging between max 73.4°F (23°C) and min 52.3°F (11.3°C). In May, the average high-temperature marginally rises, from a comfortable 65.1°F (18.4°C) in April, to a warm 73.4°F (23°C). Weather in May »

The first month of the summer, June, is also a moderately hot month in Swannanoa, North Carolina, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 81.3°F (27.4°C). In Swannanoa, the average high-temperature marginally rises, from a moderately hot 73.4°F (23°C) in May, to a still warm 81.3°F (27.4°C). Weather in June »

July, the same as June, is another warm summer month in Swannanoa, North Carolina, with average temperature ranging between min 61.5°F (16.4°C) and max 83.8°F (28.8°C). The warmest month is July, with an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 61.5°F (16.4°C). The average heat index in July is appraised at a hot 91.8°F (33.2°C). Weather in July »

August, the last month of the summer, in Swannanoa, is also a moderately hot month, with average temperature fluctuating between 60.4°F (15.8°C) and 82.4°F (28°C). In August, the average high-temperature is practically the same as in July - a still moderately hot 82.4°F (28°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Swannanoa, North Carolina, with average temperature fluctuating between 55.8°F (13.2°C) and 77.4°F (25.2°C). In Swannanoa, the average high-temperature is essentially the same as in August - a still moderately hot 77.4°F (25.2°C). Weather in September »

October, like September, in Swannanoa, North Carolina, is another enjoyable autumn month, with average temperature varying between 46.6°F (8.1°C) and 66.6°F (19.2°C). In Swannanoa, North Carolina, the average high-temperature drops, from a moderately hot 77.4°F (25.2°C) in September, to an enjoyable 66.6°F (19.2°C). Weather in October »

The last month of the autumn, November, is also a fresh month in Swannanoa, North Carolina, with average temperature ranging between max 54.9°F (12.7°C) and min 37.2°F (2.9°C). In November, the average high-temperature decreases, from a comfortable 66.6°F (19.2°C) in October, to a fresh 54.9°F (12.7°C). Weather in November »

The first month of the winter, December, is also a frosty month in Swannanoa, North Carolina, with average temperature ranging between min 33.3°F (0.7°C) and max 48°F (8.9°C). In December, the average high-temperature slightly decreases, from a fresh 54.9°F (12.7°C) in November, to a frosty 48°F (8.9°C). Weather in December »

What is the coldest month in Swannanoa?

The coldest month is January, with an average high-temperature of 43.5°F (6.4°C) and an average low-temperature of 27.7°F (-2.4°C).

What are the least humid months in Swannanoa?

Months with the lowest humidity in Swannanoa, North Carolina, are January and November, with an average relative humidity of 74%.

How many days does it rain in Swannanoa?

In Swannanoa, during the entire year, the rain falls for 156.4 days and collects up to 27.8" (706mm) of precipitation.

When does it snow in Swannanoa?

January through April, November and December are months with snowfall in Swannanoa, North Carolina.

How much does it snow in Swannanoa?

Throughout the year, in Swannanoa, there are 12.2 snowfall days, and 11.42" (290mm) of snow is accumulated.

What is the month with the lowest UV index in Swannanoa?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Swannanoa, North Carolina.

What is the rainiest month in Swannanoa?

The wettest months in Swannanoa, North Carolina, are April and December, with an average 3.07" (78mm) of rainfall.

What are the most humid months in Swannanoa?

Months with the highest humidity in Swannanoa, North Carolina, are May and September, with an average relative humidity of 78%.

When it does not snow in Swannanoa?

May through October are months without snowfall.

When are the longest days in Swannanoa?

With an average of 14.5h of daylight, June has the longest days of the year in Swannanoa, North Carolina.

What month has the most sunshine in Swannanoa?

With an average of 10.8h of sunshine, June has the most sunshine of the year in Swannanoa, North Carolina.

What is the month with the highest UV index in Swannanoa?

Months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the warmest month in Swannanoa?

With an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 61.5°F (16.4°C), July is the warmest month in Swannanoa.

What is the driest month in Swannanoa?

September is the month with the least rainfall in Swannanoa, North Carolina. Rain falls for 13.3 days and accumulates 1.54" (39mm) of precipitation.

When does it snow the most in Swannanoa?

December is the month with the most snowfall in Swannanoa, North Carolina. Snow falls for 1.7 days and accumulates 4.37" (111mm) of snow.

What is the month with the shortest days in Swannanoa?

December has the shortest days of the year in Swannanoa, with an average of 9.8h of daylight.

What is the month with the least sunshine in Swannanoa?

December has the least sunshine of the year in Swannanoa, North Carolina, with an average of 5.6h of sunshine.
Average humidity - Swannanoa, NC
Average rainfall - Swannanoa, NC

The wettest months (with the highest rainfall) are April and December (78mm).
The driest month (with the least rainfall) is September (39mm).

Average rainfall days - Swannanoa, NC

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.5 days).

Average snowfall - Swannanoa, NC

The month with the highest snowfall is December (111mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days - Swannanoa, NC

The month with the highest number of snowfall days is February (4.2 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Swannanoa, NC

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

The month with the most sunshine is June (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.6h).

Average UV index - Swannanoa, NC