May weather forecast
Dillsboro, NC

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Weather in May

The last month of the spring, May, is an agreeable month in Dillsboro, North Carolina, with an average temperature fluctuating between 50.5°F (10.3°C) and 70.7°F (21.5°C).

Temperature

May showcases a minor temperature ascent, adjusting from April's refreshing 62.8°F (17.1°C) to a pleasant 70.7°F (21.5°C). In May, Dillsboro encounters an average low-temperature of 50.5°F (10.3°C) during the night.

Humidity

May and September, with an average relative humidity of 81%, are the most humid months in Dillsboro.

Rainfall

In May, the rain falls for 19.6 days. Throughout May, 3.7" (94mm) of precipitation is accumulated. In Dillsboro, North Carolina, during the entire year, the rain falls for 189.2 days and collects up to 40.39" (1026mm) of precipitation.

Snowfall

May through September are months without snowfall in Dillsboro.

Daylight

The average length of the day in May is 14h and 2min.
On the first day of the month, sunrise is at 6:40 am and sunset at 8:19 pm. On the last day of May, in Dillsboro, sunrise is at 6:19 am and sunset at 8:42 pm EDT.

Sunshine

In May, the average sunshine in Dillsboro is 9.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 5 in May translates into these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What are May temperatures in Dillsboro?

The average high-temperature, in May, in Dillsboro, is 70.7°F (21.5°C), while the average low-temperature is 50.5°F (10.3°C).

What is the most humid month in Dillsboro?

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

What is the average humidity in May in Dillsboro?

In May, the average relative humidity is 81%.

How much does it rain in Dillsboro in May?

In Dillsboro, North Carolina, in May, it is raining for 19.6 days, with typically 3.7" (94mm) of accumulated precipitation.

When it does not snow in Dillsboro?

In Dillsboro, snow does not fall in May through September.

Does it snow in Dillsboro in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Dillsboro?

In Dillsboro, North Carolina, the average day length in May is 14h and 2min.

When are sunrise and sunset in May in Dillsboro?

In May, on the first day of the month, sunrise is at 6:40 am and sunset at 8:19 pm. On the last day of the month, in Dillsboro, North Carolina, sunrise is at 6:19 am and sunset at 8:42 pm EDT.

How many hours of sunshine does Dillsboro have in May?

The average sunshine duration in May in Dillsboro is 9.3h.

When is the highest UV index in Dillsboro?

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

What is the UV index intensity in May in Dillsboro?

In May, the average daily maximum UV index in Dillsboro, North Carolina, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Dillsboro, NC

Average temperature in May - Dillsboro, NC
  • Average high temperature in May: 70.7°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in May: 50.5°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in May
Dillsboro, NC

Average pressure in May - Dillsboro, NC
  • Average pressure in May: 30.03"Hg

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

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Average wind speed in May
Dillsboro, NC

Average wind speed in May - Dillsboro, NC
  • Average wind speed in May: 4.6mph

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).

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Average humidity in May
Dillsboro, NC

Average humidity in May - Dillsboro, NC
  • Average humidity in May: 81%

The months with the highest relative humidity are May and September (81%).
The month with the lowest relative humidity is November (77%).

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Average rainfall in May
Dillsboro, NC

Average rainfall in May - Dillsboro, NC
  • Average rainfall in May: 3.7"

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

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Average rainfall days in May
Dillsboro, NC

Average rainfall days in May - Dillsboro, NC
  • Average rainfall days in May: 19.6 days

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).

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Average snowfall in May
Dillsboro, NC

Average snowfall in May - Dillsboro, NC
  • Average snowfall in May: 0"

The month with the highest snowfall is December (2.95").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Dillsboro, NC

Average snowfall days in May - Dillsboro, NC
  • Average snowfall days in May: 0.1 days

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

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Average daylight in May /
Average sunshine in May
Dillsboro, NC

Average daylight in May / Average sunshine in May - Dillsboro, NC
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days in May
Dillsboro, NC

Average sunshine days in May - Dillsboro, NC
  • Average sunshine days in May: 9.6 days

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

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Average UV index in May
Dillsboro, NC

Average UV index in May - Dillsboro, NC
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in May
Dillsboro, NC

Average cloud cover in May - Dillsboro, NC
  • Average cloud cover in May: 43

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 37).

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Average visibility in May
Dillsboro, NC

Average visibility in May - Dillsboro, NC
  • Average visibility in May: 5mi

The 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).

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Dillsboro, North Carolina, USA

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