May weather forecast and climate
Barnett Springs, KY

May, the last month of the spring, in Barnett Springs, is a warm month, with average temperature ranging between min 56.5°F (13.6°C) and max 75.9°F (24.4°C).

Temperature

In May, the average high-temperature rises, from a comfortable 66.9°F (19.4°C) in April, to a warm 75.9°F (24.4°C). In May, the average low-temperature is 56.5°F (13.6°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

In Barnett Springs, during 18.6 rainfall days, 3.62" (92mm) of precipitation is typically accumulated. Throughout the year, in Barnett Springs, Kentucky, there are 178.4 rainfall days, and 41.46" (1053mm) of precipitation is accumulated.

Snowfall

In Barnett Springs snow does not fall through September.

Daylight

In Barnett Springs, Kentucky, the average length of the day in May is 14.2h.

Sunshine

In Barnett Springs, the average sunshine in May is 9.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Barnett Springs. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to the UV radiation for the average person.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in May in Barnett Springs?

In Barnett Springs, Kentucky, in May, the average high-temperature is 75.9°F (24.4°C), and the average low-temperature is 56.5°F (13.6°C).

What is the average humidity in May in Barnett Springs?

In Barnett Springs, Kentucky, the average relative humidity in May is 79%.

How many days does it rain in May in Barnett Springs?

In Barnett Springs, during May, the rain falls for 18.6 days and regularly aggregates up to 3.62" (92mm) of precipitation.

Does it snow in Barnett Springs in May?

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

When it does not snow in Barnett Springs?

In Barnett Springs snow does not fall in May through September.

How many hours of daylight does Barnett Springs have in May?

In Barnett Springs, Kentucky, the average length of the day in May is 14.2h.

How many hours of sunshine does Barnett Springs have in May?

In May, the average sunshine is 9.1h.

What is the month with the highest UV index in Barnett Springs?

Months with the highest UV index in Barnett Springs are May through August, with an average maximum UV index of 6.

What is the UV index reading in May in Barnett Springs?

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in May - Barnett Springs, KY
  • Average high temperature in May: 75.9°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in May: 56.5°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in May - Barnett Springs, KY
  • Average pressure in May: 30"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.96").

Average wind speed in May - Barnett Springs, KY
  • Average wind speed in May: 6.1mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in May - Barnett Springs, KY
  • Average humidity in May: 79%

Months with the highest relative humidity are February and December (80%).
Months with the lowest relative humidity are April, June, August, September, October and November (76%).

Average rainfall in May - Barnett Springs, KY
  • Average rainfall in May: 3.62"

The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is September (2.44").

Average rainfall days in May - Barnett Springs, KY
  • Average rainfall days in May: 18.6 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (11.5 days).

Average snowfall in May - Barnett Springs, KY
  • Average snowfall in May: 0"

The month with the highest snowfall is February (3.7").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May - Barnett Springs, KY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (8.6 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Barnett Springs, 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: 9.6h).

  • Average sunshine in May: 9.1h

The month with the most sunshine is August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4h).

Average sunshine days in May - Barnett Springs, KY
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is February (9.7 days).

Average UV index in May - Barnett Springs, KY
  • Average UV index in May: 6

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

Average cloud cover in May - Barnett Springs, KY
  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May - Barnett Springs, KY
  • Average visibility in May: 5mi

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