Monthly weather forecast and climate
Sylva, NC

January, the same as December, is a wintry winter month in Sylva, North Carolina, with average temperature fluctuating between 42.6°F (5.9°C) and 27°F (-2.8°C). With an average high-temperature of 42.6°F (5.9°C) and an average low-temperature of 27°F (-2.8°C), January is the coldest month. Weather in January »

The last month of the winter, February, is a frosty month in Sylva, North Carolina, with average temperature ranging between max 46.8°F (8.2°C) and min 30.4°F (-0.9°C). In Sylva, North Carolina, the average high-temperature in February is essentially the same as in January - a frosty 46.8°F (8.2°C). Weather in February »

The first month of the spring, March, is a fresh month in Sylva, North Carolina, with temperature in the range of an average high of 53.2°F (11.8°C) and an average low of 36.3°F (2.4°C). In March, the average high-temperature marginally rises, from a frosty 46.8°F (8.2°C) in February, to a fresh 53.2°F (11.8°C). Weather in March »

April is an enjoyable spring month in Sylva, North Carolina, with average temperature varying between 43.7°F (6.5°C) and 62.8°F (17.1°C). In Sylva, the average high-temperature rises, from a fresh 53.2°F (11.8°C) in March, to a comfortable 62.8°F (17.1°C). Weather in April »

May, the last month of the spring, in Sylva, is a pleasant month, with average temperature ranging between min 50.5°F (10.3°C) and max 70.7°F (21.5°C). In Sylva, the average high-temperature in May slightly increases, from a comfortable 62.8°F (17.1°C) in April, to a pleasant 70.7°F (21.5°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Sylva, North Carolina, with average temperature fluctuating between 56.1°F (13.4°C) and 78.4°F (25.8°C). In June, the average high-temperature marginally rises, from an agreeable 70.7°F (21.5°C) in May, to a warm 78.4°F (25.8°C). Weather in June »

July, like June, in Sylva, North Carolina, is a moderately hot summer month, with average temperature ranging between min 59.5°F (15.3°C) and max 80.2°F (26.8°C). The warmest month is July, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 59.5°F (15.3°C). Weather in July »

August, the last month of the summer, in Sylva, is another warm month, with average temperature fluctuating between 58.1°F (14.5°C) and 79.3°F (26.3°C). In Sylva, the average high-temperature in August is practically the same as in July - a still warm 79.3°F (26.3°C). Weather in August »

September, the first month of the autumn, in Sylva, is also a moderately hot month, with average temperature ranging between max 74.7°F (23.7°C) and min 54.1°F (12.3°C). In Sylva, the average high-temperature is almost the same as in August - a still warm 74.7°F (23.7°C). Weather in September »

October, like September, in Sylva, North Carolina, is another comfortable autumn month, with average temperature fluctuating between 64.6°F (18.1°C) and 44.6°F (7°C). In October, the average high-temperature decreases, from a moderately hot 74.7°F (23.7°C) in September, to a comfortable 64.6°F (18.1°C). Weather in October »

November, the last month of the autumn, in Sylva, is another cool month, with average temperature ranging between max 53.6°F (12°C) and min 36.1°F (2.3°C). In Sylva, North Carolina, the average high-temperature in November drops, from an enjoyable 64.6°F (18.1°C) in October, to a fresh 53.6°F (12°C). Weather in November »

December, the first month of the winter, in Sylva, is also a frosty month, with average temperature fluctuating between 47.1°F (8.4°C) and 32.4°F (0.2°C). In December, the average high-temperature slightly decreases, from a fresh 53.6°F (12°C) in November, to a frosty 47.1°F (8.4°C). Weather in December »

What is the coldest month in Sylva?

With an average high-temperature of 42.6°F (5.9°C) and an average low-temperature of 27°F (-2.8°C), January is the coldest month in Sylva.

How much does it rain in Sylva?

In Sylva, North Carolina, during the entire year, the rain falls for 189.2 days and collects up to 40.39" (1026mm) of precipitation.

When does it snow in Sylva?

January through April, October through December are months with snowfall in Sylva, North Carolina.

How many days does it snow in Sylva?

Throughout the year, there are 18.7 snowfall days, and 10.16" (258mm) of snow is accumulated.

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

Months with the lowest UV index are January, February and December, with an average maximum UV index of 2.

What are the most humid months in Sylva?

May and September, with an average relative humidity of 81%, are most humid months in Sylva, North Carolina.

When it does not snow in Sylva?

May through September are months without snowfall.

When is the highest UV index in Sylva?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Sylva, North Carolina.

When are the longest days in Sylva?

The month with the longest days is June, with an average of 14.5h of daylight.

What month has the most sunshine in Sylva?

With an average of 10.2h of sunshine, June has the most sunshine of the year.

What is the warmest month in Sylva?

The warmest month in Sylva, North Carolina, is July, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 59.5°F (15.3°C).

What is the rainiest month in Sylva?

The month with the most rainfall in Sylva, North Carolina, is July when the rain falls for 20.9 days and typically aggregates up to 4.33" (110mm) of precipitation.

What is the driest month in Sylva?

The month with the least rainfall in Sylva is September when the rain falls for 16.2 days and typically collects 2.56" (65mm) of precipitation.

What is the least humid month in Sylva?

The least humid month in Sylva, North Carolina, is November, with an average relative humidity of 77%.

What is the snowiest month in Sylva?

The month with the most snowfall is December when snow falls for 3.4 days and typically aggregates up to 2.95" (75mm) of snow.

What is the month with the shortest days in Sylva?

With an average of 9.8h of daylight, December has the shortest days of the year in Sylva.

What is the month with the least sunshine in Sylva?

The month with the least sunshine in Sylva, North Carolina, is December, with an average of 5.2h of sunshine.
Average temperature - Sylva, NC
Average pressure - Sylva, NC

Months with the highest atmospheric pressure are January and November (30.15").
The month with the lowest atmospheric pressure is June (29.99").

Average wind speed - Sylva, NC

The windiest months (with the highest average wind speed) are January, February and April (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.1mph).

Average humidity - Sylva, NC
Average rainfall - Sylva, NC

The wettest month (with the highest rainfall) is July (4.33").
The driest month (with the least rainfall) is September (2.56").

Average rainfall days - Sylva, NC

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (10.7 days).

Average snowfall - Sylva, NC
Average snowfall days - Sylva, NC

Months with the highest number of snowfall days are January and February (5.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Sylva, 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: 10.2h).
The month with the least sunshine is December (Average sunshine: 5.2h).

Average sunshine days - Sylva, NC

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (8.8 days).

Average UV index - Sylva, NC
Average visibility - Sylva, NC

Months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).