May weather forecast
Highland Heights, KY

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Weather in May

May, the last month of the spring in Highland Heights, is a moderately hot month, with an average temperature fluctuating between 73.8°F (23.2°C) and 55.8°F (13.2°C).

Temperature

Highland Heights's weather in May shows a rise in the average high-temperature, moving up from April's refreshing 63.7°F (17.6°C) to a warm 73.8°F (23.2°C). An average nighttime temperature of 55.8°F (13.2°C) is witnessed in Highland Heights throughout May.

Humidity

In Highland Heights, the average relative humidity in May is 79%.

Rainfall

The month with the most rainfall is May, when the rain falls for 17.7 days and typically aggregates up to 3.27" (83mm) of precipitation.

Snowfall

May through October are months without snowfall in Highland Heights.

Daylight

The average length of the day in May in Highland Heights is 14h and 20min.
On the first day of May, sunrise is at 6:38 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:57 pm EDT.

Sunshine

In May, the average sunshine is 8.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What is the usual temperature for Highland Heights in May?

The average high-temperature and low-temperature in Highland Heights, Kentucky, during May are 73.8°F (23.2°C) and 55.8°F (13.2°C) respectively.

What is the average humidity in May in Highland Heights?

The average relative humidity in May is 79%.

What is the rainiest month in Highland Heights?

May is the month with the most rainfall in Highland Heights. Rain falls for 17.7 days and accumulates 3.27" (83mm) of precipitation.

How many days does it rain in May in Highland Heights?

In Highland Heights, in May, during 17.7 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

When it does not snow in Highland Heights?

In Highland Heights, snow does not fall in May through October.

Does it snow in Highland Heights in May?

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

What is the average length of the day in May in Highland Heights?

In Highland Heights, the average day length in May is 14h and 20min.

When are sunrise and sunset in May in Highland Heights?

On the first day of May in Highland Heights, Kentucky, sunrise is at 6:38 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:57 pm EDT.

How many hours of sunshine does Highland Heights have in May?

In May, the average sunshine duration is 8.8h.

What is the month with the highest UV index in Highland Heights?

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

What is the UV index reading in May in Highland Heights?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents 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
Highland Heights, KY

Average temperature in May - Highland Heights, KY
  • Average high temperature in May: 73.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in May: 55.8°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in May
Highland Heights, KY

Average pressure in May - Highland Heights, KY
  • Average pressure in May: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Highland Heights, KY

Average wind speed in May - Highland Heights, KY
  • Average wind speed in May: 6.7mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in May
Highland Heights, KY

Average humidity in May - Highland Heights, KY
  • Average humidity in May: 79%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall in May
Highland Heights, KY

Average rainfall in May - Highland Heights, KY
  • Average rainfall in May: 3.27"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in May
Highland Heights, KY

Average rainfall days in May - Highland Heights, KY
  • Average rainfall days in May: 17.7 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).

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Average snowfall in May
Highland Heights, KY

Average snowfall in May - Highland Heights, KY
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Highland Heights, KY

Average snowfall days in May - Highland Heights, KY
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Highland Heights, KY

Average daylight in May / Average sunshine in May - Highland Heights, KY
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in May
Highland Heights, KY

Average sunshine days in May - Highland Heights, KY
  • Average sunshine days in May: 10.9 days

The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in May
Highland Heights, KY

Average UV index in May - Highland Heights, KY
  • 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, November and December (UV index 2).

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Average cloud cover in May
Highland Heights, KY

Average cloud cover in May - Highland Heights, KY
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in May
Highland Heights, KY

Average visibility in May - Highland Heights, KY
  • Average visibility in May: 6mi

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

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Highland Heights, Kentucky, USA

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