Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a refreshing 67.6°F (19.8°C) to a warm 76.5°F (24.7°C). During May, Lafayette records a consistent average nighttime temperature of 57.4°F (14.1°C).Humidity
The average relative humidity in May in Lafayette is 79%.Rainfall
In Lafayette, in May, during 17.1 rainfall days, 3.35" (85mm) of precipitation is typically accumulated. In Lafayette, during the entire year, the rain falls for 166.5 days and collects up to 35.55" (903mm) of precipitation.Snowfall
May through October are months without snowfall in Lafayette, Tennessee.Daylight
The average length of the day in May in Lafayette, Tennessee, is 14h and 8min.On the first day of the month, sunrise is at 5:49 am and sunset at 7:32 pm. On the last day of May, in Lafayette, Tennessee, sunrise is at 5:27 am and sunset at 7:56 pm CDT.
Sunshine
In Lafayette, the average sunshine in May is 9.1h.UV index
The months with the highest UV index in Lafayette, Tennessee, are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 6 during May translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What are May temperatures in Lafayette?
What is the average humidity in May in Lafayette?
How much does it rain in Lafayette in May?
When it does not snow in Lafayette?
Does it snow in Lafayette in May?
How many hours of daylight does Lafayette have in May?
When are sunrise and sunset in May in Lafayette?
How long on average sun shines in May in Lafayette?
What is the month with the highest UV index in Lafayette?
What is the UV index reading in May in Lafayette?
Average temperature in May
Lafayette, TN
- Average high temperature in May: 76.5°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in May: 57.4°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in May
Lafayette, TN
- Average pressure in May: 30"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Lafayette, TN
- Average wind speed in May: 6.2mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in May
Lafayette, TN
- Average humidity in May: 79%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in May
Lafayette, TN
- Average rainfall in May: 3.35"
The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in May
Lafayette, TN
- Average rainfall days in May: 17.1 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in May
Lafayette, TN
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Lafayette, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5 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
Lafayette, TN
- Average daylight in May: 14h and 1min
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 1min
The months with the most sunshine are June and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in May
Lafayette, TN
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in May
Lafayette, TN
- 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
Lafayette, TN
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in May
Lafayette, TN
- Average visibility in May: 5mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
Lafayette, Tennessee, USA
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