May weather forecastTranquillity, TN
May
Weather in May
The last month of the spring, May, is a warm month in Tranquillity, Tennessee, with an average temperature ranging between max 77.7°F (25.4°C) and min 56.5°F (13.6°C).Temperature
May's arrival signals a subtle increase in average high-temperatures, moving from April's pleasant 69.1°F (20.6°C) to a moderately hot 77.7°F (25.4°C). In the month of May, an average of 56.5°F (13.6°C) marks the low-temperature.Humidity
In Tranquillity, the average relative humidity in May is 77%.Rainfall
In Tranquillity, during May, the rain falls for 17.2 days and regularly aggregates up to 3.03" (77mm) of precipitation. Throughout the year, there are 171.8 rainfall days, and 41.81" (1062mm) of precipitation is accumulated.Snowfall
In Tranquillity, snow does not fall in May through October.Daylight
In May, the average length of the day is 14h and 4min.On the first day of May, sunrise is at 6:45 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:48 pm EDT.
Sunshine
The average sunshine in May is 9.8h.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 hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 6 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Tranquillity, TN
- Average high temperature in May: 77.7°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in May: 56.5°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in May
Tranquillity, TN
- Average pressure in May: 30.02"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
Tranquillity, TN
- Average wind speed in May: 5.2mph
The windiest months (with the highest average wind speed) are February, March and April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in May
Tranquillity, TN
- Average humidity in May: 77%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August, October and November (75%).
Average rainfall in May
Tranquillity, TN
- Average rainfall in May: 3.03"
The wettest months (with the highest rainfall) are July and December (4.29").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in May
Tranquillity, TN
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in May
Tranquillity, TN
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Tranquillity, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.8 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
Tranquillity, TN
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 48min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in May
Tranquillity, TN
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in May
Tranquillity, 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
Tranquillity, TN
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in May
Tranquillity, TN
- Average visibility in May: 6mi
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and March (5mi).
