May weather forecast
Covington, KY

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Covington City, Kentucky as well as the city of Cincinnati, with three large bridges over the river
Covington City, Kentucky as well as the city of Cincinnati, with three large bridges over the river

Weather in May

The initial signs of summer are evident in May in Covington. Weather conditions intensify with high temperatures reaching 73.8°F (23.2°C), and lows staying comfortably above 50°F (10°C). Moving into the following month, anticipate enduring heat as temperatures continue to rise and the sun stays longer in the sky. May is a transformative month as summer activities kick off, and citizens eagerly welcome the sunny season.

Temperature

With the beginning of May, Covington's average high-temperature sees an increase, transitioning from a comfortable 63.7°F (17.6°C) in April to a warm 73.8°F (23.2°C). In the month of May, an average of 55.8°F (13.2°C) marks the low-temperature.

Humidity

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

Rainfall

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

Snowfall

May through October are months without snowfall.

Daylight

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

Sunshine

The average sunshine in May 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 reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In May, the maximum UV index of 6 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What are the temperatures in May?

In Covington, in May, the average high-temperature is 73.8°F (23.2°C), and the average low-temperature is 55.8°F (13.2°C).

What is the average humidity in May?

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

What is the rainiest month?

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

How many days does it rain in May?

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

When it does not snow?

In Covington, snow does not fall in May through October.

Does it snow 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 Covington, the average day length in May is 14h and 20min.

When is the sunrise / sunset in May?

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 6:14 am and sunset at 8:57 pm EDT.

How many hours of sunshine does Covington have in May?

In Covington, the average sunshine duration in May is 8.8h.

What are the months with the highest UV index?

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

How high is the UV index in May?

In May, the average daily maximum UV index in Covington is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
Covington, KY

Average temperature in May - Covington, 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).

Average pressure in May
Covington, KY

Average pressure in May - Covington, 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).

Average wind speed in May
Covington, KY

Average wind speed in May - Covington, 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).

Average humidity in May
Covington, KY

Average humidity in May - Covington, 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%).

Average rainfall in May
Covington, KY

Average rainfall in May - Covington, 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").

Average rainfall days in May
Covington, KY

Average rainfall days in May - Covington, 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).

Average snowfall in May
Covington, KY

Average snowfall in May - Covington, 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").

Average snowfall days in May
Covington, KY

Average snowfall days in May - Covington, 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).

Average daylight in May /
Average sunshine in May
Covington, KY

Average daylight in May / Average sunshine in May - Covington, 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).

Average sunshine days in May
Covington, KY

Average sunshine days in May - Covington, 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).

Average UV index in May
Covington, KY

Average UV index in May - Covington, 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).

Average cloud cover in May
Covington, KY

Average cloud cover in May - Covington, 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).

Average visibility in May
Covington, KY

Average visibility in May - Covington, 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).

Covington, Kentucky, USA

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