May weather forecast and climate
Barnsley, KY

The last month of the spring, May, is a warm month in Barnsley, Kentucky, with average temperature ranging between min 58.6°F (14.8°C) and max 75.4°F (24.1°C).

Temperature

In May, the average high-temperature marginally rises, from an enjoyable 66.7°F (19.3°C) in April, to a moderately hot 75.4°F (24.1°C). In May, in Barnsley, Kentucky, the average low-temperature is 58.6°F (14.8°C).

Humidity

With an average relative humidity of 81%, May is the most humid month.

Rainfall

In May, the rain falls for 16.3 days. Throughout May, 2.24" (57mm) of precipitation is accumulated. In Barnsley, during the entire year, the rain falls for 145.5 days and collects up to 21.85" (555mm) of precipitation.

Snowfall

May through October are months without snowfall in Barnsley.

Daylight

In Barnsley, the average length of the day is 14.2h.

Sunshine

In Barnsley, the average sunshine is 9.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Barnsley. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 Barnsley?

The average high-temperature, in May, in Barnsley, Kentucky, is 75.4°F (24.1°C), while the average low-temperature is 58.6°F (14.8°C).

What is the most humid month in Barnsley?

May is the most humid month in Barnsley, Kentucky, with an average relative humidity of 81%.

What is the average humidity in May in Barnsley?

In May, the average relative humidity in Barnsley is 81%.

How many days does it rain in May in Barnsley?

In Barnsley, Kentucky, in May, it is raining for 16.3 days, with typically 2.24" (57mm) of accumulated precipitation.

Does it snow in Barnsley in May?

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

When it does not snow in Barnsley?

May through October are months without snowfall in Barnsley.

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

In May, the average length of the day in Barnsley is 14.2h.

How many hours of sunshine does Barnsley have in May?

In May, the average sunshine in Barnsley is 9.3h.

What is the month with the highest UV index in Barnsley?

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

What is the UV index intensity in May in Barnsley?

In May, the average daily maximum UV index in Barnsley is 6. A UV Index reading of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in May - Barnsley, KY
  • Average high temperature in May: 75.4°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in May: 58.6°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in May - Barnsley, KY
  • Average pressure in May: 29.98"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.95").

Average wind speed in May - Barnsley, KY
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in May - Barnsley, KY
  • Average humidity in May: 81%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May - Barnsley, KY
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is June (2.4").
The driest month (with the least rainfall) is September (1.02").

Average rainfall days in May - Barnsley, KY
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8 days).

Average snowfall in May - Barnsley, KY
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.22").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May - Barnsley, KY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.4 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 - Barnsley, 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: 9.3h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 4.4h).

Average sunshine days in May - Barnsley, KY
  • Average sunshine days in May: 12.4 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in May - Barnsley, 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 - Barnsley, KY
  • Average cloud cover in May: 38

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in May - Barnsley, 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).