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
Chattanooga Valley's May weather indicates a minor ascent in high-temperatures, adjusting from an agreeable 70°F (21.1°C) in April to a warm 78.4°F (25.8°C). Chattanooga Valley's temperature in May lowers to a consistent average of 57°F (13.9°C) during the nights.Humidity
In May, the average relative humidity in Chattanooga Valley, Georgia, is 77%.Rainfall
In Chattanooga Valley, in May, during 16.1 rainfall days, 3.35" (85mm) of precipitation is typically accumulated. In Chattanooga Valley, Georgia, during the entire year, the rain falls for 173.6 days and collects up to 40.87" (1038mm) of precipitation.Snowfall
May through October are months without snowfall in Chattanooga Valley.Daylight
The average length of the day in May is 14h and 1min.On the first day of May, sunrise is at 6:49 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:49 pm EDT.
Sunshine
The average sunshine in May is 9.5h.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 hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 6 suggests these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Chattanooga Valley?
What is the average humidity in May in Chattanooga Valley?
How much does it rain in Chattanooga Valley in May?
When it does not snow in Chattanooga Valley?
Does it snow in Chattanooga Valley in May?
How many hours of daylight does Chattanooga Valley have in May?
When is the sunrise / sunset in May in Chattanooga Valley?
How long on average sun shines in May in Chattanooga Valley?
When is the highest UV index in Chattanooga Valley?
What is the UV index intensity in May in Chattanooga Valley?
Average temperature in May
Chattanooga Valley, GA
- Average high temperature in May: 78.4°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (46.4°F).
- Average low temperature in May: 57°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in May
Chattanooga Valley, GA
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
Chattanooga Valley, GA
- Average wind speed in May: 5mph
The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in May
Chattanooga Valley, GA
- 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
Chattanooga Valley, GA
- Average rainfall in May: 3.35"
The wettest month (with the highest rainfall) is December (4.37").
The driest month (with the least rainfall) is September (2.56").
Average rainfall days in May
Chattanooga Valley, GA
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in May
Chattanooga Valley, GA
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Chattanooga Valley, GA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Chattanooga Valley, GA
- 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 54min).
- Average sunshine in May: 9h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in May
Chattanooga Valley, GA
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in May
Chattanooga Valley, GA
- 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 and December (UV index 2).
Average cloud cover in May
Chattanooga Valley, GA
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in May
Chattanooga Valley, GA
- Average visibility in May: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Chattanooga Valley, Georgia, USA
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