May weather forecast
Raceland Junction, KY

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Weather in May

The last month of the spring, May, is a moderately hot month in Raceland Junction, Kentucky, with an average temperature fluctuating between 75.9°F (24.4°C) and 54.7°F (12.6°C).

Temperature

With the onset of May, Raceland Junction sees a temperature rise, with the average high-temperature moving from April's refreshing 66°F (18.9°C) to a warm 75.9°F (24.4°C). Raceland Junction encounters a steady low-temperature average of 54.7°F (12.6°C) throughout the month of May.

Humidity

In May, the average relative humidity is 77%.

Rainfall

May is the month with the most rainfall. Rain falls for 17 days and accumulates 2.05" (52mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in May is 14h and 17min.
On the first day of May, sunrise is at 6:32 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:49 pm EDT.

Sunshine

In May, the average sunshine is 9h.

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 health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Ward off overexposure. Defence against solar harm is crucial. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

May temperatures vary between a high-temperature of 75.9°F (24.4°C) and a low-temperature of 54.7°F (12.6°C).

What is the average humidity in May?

In May, the average relative humidity is 77%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 17 days and typically aggregates up to 2.05" (52mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 17 days. Throughout May, 2.05" (52mm) of precipitation is accumulated.

When it does not snow?

In Raceland Junction, snow does not fall in May through September.

Does it snow in May?

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

How many hours of daylight does Raceland Junction have in May?

The average day length in May is 14h and 17min.

When is the sunrise / sunset in May in Raceland Junction?

On the first day of May, sunrise is at 6:32 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:49 pm EDT.

How many hours of sunshine does Raceland Junction have in May?

The average sunshine duration in May is 9h.

What is the month with the highest UV index?

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

What is the UV index reading in May?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Raceland Junction, KY

Average temperature in May - Raceland Junction, KY
  • Average high temperature in May: 75.9°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in May: 54.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in May
Raceland Junction, KY

Average pressure in May - Raceland Junction, KY
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in May
Raceland Junction, KY

Average wind speed in May - Raceland Junction, KY
  • Average wind speed in May: 5.8mph

The windiest months (with the highest average wind speed) are January and February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in May
Raceland Junction, KY

Average humidity in May - Raceland Junction, KY
  • Average humidity in May: 77%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in May
Raceland Junction, KY

Average rainfall in May - Raceland Junction, KY
  • Average rainfall in May: 2.05"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is November (1.06").

Average rainfall days in May
Raceland Junction, KY

Average rainfall days in May - Raceland Junction, KY
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is November (8.4 days).

Average snowfall in May
Raceland Junction, KY

Average snowfall in May - Raceland Junction, KY
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Raceland Junction, KY

Average snowfall days in May - Raceland Junction, KY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (9.7 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
Raceland Junction, KY

Average daylight in May / Average sunshine in May - Raceland Junction, KY
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in May
Raceland Junction, KY

Average sunshine days in May - Raceland Junction, KY
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is February (11.1 days).

Average UV index in May
Raceland Junction, KY

Average UV index in May - Raceland Junction, 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 and December (UV index 2).

Average cloud cover in May
Raceland Junction, KY

Average cloud cover in May - Raceland Junction, KY
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May
Raceland Junction, KY

Average visibility in May - Raceland Junction, KY
  • Average visibility in May: 5mi

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

Raceland Junction, Kentucky, USA

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