May weather forecast
Altamahaw, NC

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Weather in May

The last month of the spring, May, is a moderately hot month in Altamahaw, North Carolina, with an average temperature fluctuating between 78.1°F (25.6°C) and 58.6°F (14.8°C).

Temperature

May witnesses a minor rise in the average high-temperature, transitioning from a pleasant 69.8°F (21°C) in April to a moderately hot 78.1°F (25.6°C). May nights in Altamahaw, North Carolina, cool down to an average low-temperature of 58.6°F (14.8°C).

Humidity

With an average relative humidity of 77%, May is the most humid month.

Rainfall

The month with the most rainfall in Altamahaw is May, when the rain falls for 17.3 days and typically aggregates up to 3.58" (91mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in May is 14h and 6min.
On the first day of the month, sunrise is at 6:24 am and sunset at 8:05 pm. On the last day of May, sunrise is at 6:02 am and sunset at 8:29 pm EDT.

Sunshine

In May, the average sunshine is 9.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 in May translates into this advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What is the average May temperature in Altamahaw?

The average high-temperature, in May, in Altamahaw, is 78.1°F (25.6°C), while the average low-temperature is 58.6°F (14.8°C).

What is the most humid month in Altamahaw?

The most humid month in Altamahaw is May, with an average relative humidity of 77%.

What is the average humidity in May in Altamahaw?

The average relative humidity in May is 77%.

What is the wettest month in Altamahaw?

May is the month with the most rainfall in Altamahaw. Rain falls for 17.3 days and accumulates 3.58" (91mm) of precipitation.

How many days does it rain in May in Altamahaw?

In Altamahaw, North Carolina, in May, during 17.3 rainfall days, 3.58" (91mm) of precipitation is typically accumulated.

When it does not snow in Altamahaw?

In Altamahaw, North Carolina, snow does not fall in April through October.

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

In May, the average day length is 14h and 6min.

When is the sunrise / sunset in May in Altamahaw?

In May, on the first day of the month, sunrise is at 6:24 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:29 pm EDT.

How many hours of sunshine does Altamahaw have in May?

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

What are the months with the highest UV index in Altamahaw?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Altamahaw.

What is the UV index reading in May in Altamahaw?

In Altamahaw, North Carolina, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe 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
Altamahaw, NC

Average temperature in May - Altamahaw, NC
  • Average high temperature in May: 78.1°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in May: 58.6°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in May
Altamahaw, NC

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in May
Altamahaw, NC

Average wind speed in May - Altamahaw, NC
  • Average wind speed in May: 6.2mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Altamahaw, NC

Average humidity in May - Altamahaw, NC
  • Average humidity in May: 77%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in May
Altamahaw, NC

Average rainfall in May - Altamahaw, NC
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is October (1.89").

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Average rainfall days in May
Altamahaw, NC

Average rainfall days in May - Altamahaw, NC
  • Average rainfall days in May: 17.3 days

The months with the highest number of rainy days are May and August (17.3 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in May
Altamahaw, NC

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Altamahaw, NC

Average snowfall days in May - Altamahaw, NC
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Altamahaw, NC
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Altamahaw, NC

Average sunshine days in May - Altamahaw, NC
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in May
Altamahaw, NC

Average UV index in May - Altamahaw, NC
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in May
Altamahaw, NC

Average cloud cover in May - Altamahaw, NC
  • Average cloud cover in May: 41

The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 32).

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Average visibility in May
Altamahaw, NC

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

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

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Altamahaw, North Carolina, USA

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