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
The shift from April to May sees a slight increase in the average high-temperature, transitioning from a pleasant 70.3°F (21.3°C) to a warm 78.8°F (26°C). Throughout May, an average low-temperature of 61.3°F (16.3°C) is expected.Humidity
In Rossville, the average relative humidity in May is 79%.Rainfall
In May, in Rossville, Tennessee, the rain falls for 16.8 days. Throughout May, 3.86" (98mm) of precipitation is accumulated. Throughout the year, there are 164.9 rainfall days, and 40.71" (1034mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Rossville, Tennessee.Daylight
The average length of the day in May is 14h and 1min.On the first day of the month, sunrise is at 6:06 am and sunset at 7:44 pm. On the last day of May, in Rossville, sunrise is at 5:45 am and sunset at 8:06 pm CDT.
Sunshine
The average sunshine in May in Rossville is 9.4h.UV index
The average daily maximum UV index in May in Rossville is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 6 during May morphs into the following directions:
Fend off overexposure. Sun protection is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Rossville?
What is the average humidity in May in Rossville?
How much does it rain in Rossville in May?
When it does not snow in Rossville?
What is the average length of the day in May in Rossville?
What time are sunrise and sunset in May in Rossville?
How long on average sun shines in May in Rossville?
How high is the UV index in May in Rossville?
Average temperature in May
Rossville, TN
- Average high temperature in May: 78.8°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in May: 61.3°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in May
Rossville, TN
- 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
Rossville, TN
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).
Average humidity in May
Rossville, TN
- Average humidity in May: 79%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in May
Rossville, TN
- Average rainfall in May: 3.86"
The wettest month (with the highest rainfall) is February (4.61").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in May
Rossville, TN
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is October (10 days).
Average snowfall in May
Rossville, TN
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Rossville, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rossville, TN
- Average daylight in May: 14h and 0min
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 2min
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
Rossville, TN
- Average sunshine days in May: 12.7 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in May
Rossville, TN
- Average UV index in May: 6
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Rossville, TN
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in May
Rossville, TN
- 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).
Rossville, Tennessee, USA
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