May weather forecast and climate
Avondale Heights, KY

The last month of the spring, May, is a moderately hot month in Avondale Heights, Kentucky, with average temperature fluctuating between 59.2°F (15.1°C) and 76.5°F (24.7°C).

Temperature

In May, the average high-temperature rises, from an enjoyable 67.5°F (19.7°C) in April, to a warm 76.5°F (24.7°C). In May, in Avondale Heights, the average low-temperature is 59.2°F (15.1°C).

Humidity

March and May, with an average relative humidity of 79%, are most humid months.

Rainfall

In Avondale Heights, it is raining for 16.4 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, in Avondale Heights, Kentucky, there are 137 rainfall days, and 22.64" (575mm) of precipitation is accumulated.

Snowfall

In Avondale Heights snow does not fall through October.

Daylight

In Avondale Heights, the average length of the day is 14.2h.

Sunshine

The average sunshine in Avondale Heights is 9.4h.

UV index

In Avondale Heights, Kentucky, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in May transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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.

What is the temperature in May in Avondale Heights?

The average high-temperature, in May, in Avondale Heights, Kentucky, is 76.5°F (24.7°C), while the average low-temperature is 59.2°F (15.1°C).

What is the most humid month in Avondale Heights?

March and May, with an average relative humidity of 79%, are most humid months in Avondale Heights.

What is the average humidity in May in Avondale Heights?

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

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

In May, in Avondale Heights, the rain falls for 16.4 days. Throughout May, 2.4" (61mm) of precipitation is accumulated.

Does it snow in Avondale Heights in May?

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

When it does not snow in Avondale Heights?

May through October are months without snowfall.

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

The average length of the day in May in Avondale Heights, Kentucky, is 14.2h.

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

In May, the average sunshine in Avondale Heights, Kentucky, is 9.4h.

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

In May, the average daily maximum UV index in Avondale Heights, Kentucky, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in May - Avondale Heights, KY
  • Average high temperature in May: 76.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in May: 59.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.95").

Average wind speed in May - Avondale Heights, KY
  • Average wind speed in May: 7.5mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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

Months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall in May - Avondale Heights, KY
  • Average rainfall in May: 2.4"

The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in May - Avondale Heights, KY
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (8.1 days).

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

The month with the highest snowfall is February (1.02").
Months with the least snowfall are May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is February (2.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May / Average sunshine in May - Avondale Heights, KY
  • Average daylight in May: 14.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in May: 9.4h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
Months with the least sunshine are January and February (Average sunshine: 4.7).

Average sunshine days in May - Avondale Heights, KY
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in May - Avondale Heights, KY
  • Average UV index in May: 6

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in May - Avondale Heights, KY
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 50).
Months with the least cloud cover are June and September (Cloud cover 27).

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

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