May weather forecast and climate
Barnesburg, KY

The last month of the spring, May, is a moderately hot month in Barnesburg, Kentucky, with average temperature ranging between min 56.1°F (13.4°C) and max 76.1°F (24.5°C).

Temperature

In May, the average high-temperature increases, from a comfortable 66.9°F (19.4°C) in April, to a moderately hot 76.1°F (24.5°C). In May, in Barnesburg, the average low-temperature is 56.1°F (13.4°C).

Humidity

In Barnesburg, the average relative humidity is 78%.

Rainfall

In Barnesburg, Kentucky, during 17.9 rainfall days, 3.23" (82mm) of precipitation is typically accumulated. Throughout the year, there are 175.1 rainfall days, and 38.31" (973mm) of precipitation is accumulated.

Snowfall

In Barnesburg snow does not fall through September.

Daylight

The average length of the day in May is 14.2h.

Sunshine

In Barnesburg, the average sunshine is 9.2h.

UV index

Months with the highest UV index in Barnesburg are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in May interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. 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 Barnesburg?

The average high-temperature, in May, is 76.1°F (24.5°C), while the average low-temperature is 56.1°F (13.4°C).

What is the average humidity in May in Barnesburg?

The average relative humidity in May in Barnesburg, Kentucky, is 78%.

How much does it rain in Barnesburg in May?

In Barnesburg, in May, during 17.9 rainfall days, 3.23" (82mm) of precipitation is typically accumulated.

Does it snow in Barnesburg in May?

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

When it does not snow in Barnesburg?

May through September are months without snowfall in Barnesburg, Kentucky.

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

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

How many hours of sunshine does Barnesburg have in May?

In Barnesburg, Kentucky, the average sunshine in May is 9.2h.

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

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

What is the UV index reading in May in Barnesburg?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in May - Barnesburg, KY
  • Average high temperature in May: 76.1°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in May: 56.1°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in May - Barnesburg, 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 (29.97").

Average wind speed in May - Barnesburg, KY
  • Average wind speed in May: 5.9mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in May - Barnesburg, KY
  • Average humidity in May: 78%

Months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).

Average rainfall in May - Barnesburg, KY
  • Average rainfall in May: 3.23"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (2.2").

Average rainfall days in May - Barnesburg, KY
  • Average rainfall days in May: 17.9 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (11.2 days).

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

The month with the highest snowfall is February (3.58").
Months with the least snowfall are May, June, July, August and September (0").

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

The month with the highest number of snowfall days is January (8.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Barnesburg, 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: 9.2h

The month with the most sunshine is June (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 4.3h).

Average sunshine days in May - Barnesburg, KY
  • Average sunshine days in May: 11 days

The month with the most sunshine days is October (16.6 days).
Months with the least sunshine days are February and July (10.1 days).

Average UV index in May - Barnesburg, 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 - Barnesburg, KY
  • Average cloud cover in May: 40

Months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May - Barnesburg, 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).