May weather forecastRockholds, KY
May
Weather in May
May, the last month of the spring in Rockholds, is a warm month, with an average temperature varying between 75.7°F (24.3°C) and 54.7°F (12.6°C).Temperature
May indicates a change in the average high-temperature, moving up from an enjoyable 66.4°F (19.1°C) in April to a warm 75.7°F (24.3°C). An average low-temperature of 54.7°F (12.6°C) is observed during May nights in Rockholds.Humidity
In May, the average relative humidity in Rockholds is 78%.Rainfall
In May, in Rockholds, the rain falls for 18.8 days. Throughout May, 3.39" (86mm) of precipitation is accumulated. Throughout the year, there are 184.3 rainfall days, and 39.33" (999mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In Rockholds, the average length of the day in May is 14h and 9min.On the first day of the month, sunrise is at 6:41 am and sunset at 8:25 pm. On the last day of May, in Rockholds, sunrise is at 6:18 am and sunset at 8:49 pm EDT.
Sunshine
In May, the average sunshine is 9.3h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 6 in May leads to these guidelines:
Escape overexposure. People with light skin may incur burns in fewer 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Rockholds, KY
- Average high temperature in May: 75.7°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (41.7°F).
- Average low temperature in May: 54.7°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).
Average pressure in May
Rockholds, KY
- Average pressure in May: 30.01"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
Rockholds, KY
- Average wind speed in May: 5.3mph
The windiest months (with the highest average wind speed) are February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in May
Rockholds, KY
- Average humidity in May: 78%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (76%).
Average rainfall in May
Rockholds, KY
- Average rainfall in May: 3.39"
The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in May
Rockholds, KY
- Average rainfall days in May: 18.8 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (11.3 days).
Average snowfall in May
Rockholds, KY
- Average snowfall in May: 0"
The month with the highest snowfall is February (4.06").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Rockholds, KY
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (9.1 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
Rockholds, KY
- Average daylight in May: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 9h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in May
Rockholds, KY
- Average sunshine days in May: 10.3 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in May
Rockholds, 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
Rockholds, KY
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are June and August (Cloud cover 32).
Average visibility in May
Rockholds, KY
- Average visibility in May: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
