May weather forecastLynn Grove, KY
May
Weather in May
The last month of the spring, May, is a moderately hot month in Lynn Grove, Kentucky, with an average temperature varying between 77°F (25°C) and 59°F (15°C).Temperature
May comes with an increase, with the average high-temperature moving from an agreeable 68°F (20°C) in April to a moderately hot 77°F (25°C). In Lynn Grove, the nighttime temperature averages to a refreshing 59°F (15°C) during May.Humidity
February, March, May and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Lynn Grove, during May, the rain falls for 17.9 days and regularly aggregates up to 4.02" (102mm) of precipitation. In Lynn Grove, during the entire year, the rain falls for 171.5 days and collects up to 39.72" (1009mm) of precipitation.Snowfall
In Lynn Grove, snow does not fall in May through October.Daylight
In May, the average length of the day in Lynn Grove, Kentucky, is 14h and 8min.On the first day of the month, sunrise is at 5:59 am and sunset at 7:42 pm. On the last day of May, in Lynn Grove, sunrise is at 5:36 am and sunset at 8:06 pm CDT.
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 threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 6 during May translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lynn Grove, KY
- Average high temperature in May: 77°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in May: 59°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in May
Lynn Grove, KY
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Lynn Grove, KY
- Average wind speed in May: 7.1mph
The windiest months (with the highest average wind speed) are January, February and April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity in May
Lynn Grove, KY
- Average humidity in May: 79%
The months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Lynn Grove, KY
- Average rainfall in May: 4.02"
The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in May
Lynn Grove, KY
- Average rainfall days in May: 17.9 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in May
Lynn Grove, KY
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Lynn Grove, KY
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 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
Lynn Grove, KY
- Average daylight in May: 14h and 6min
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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Lynn Grove, KY
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in May
Lynn Grove, 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
Lynn Grove, KY
- Average cloud cover in May: 38
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility in May
Lynn Grove, KY
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





