Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Chattanooga Weather in May
May in Chattanooga typically sees daytime highs of 27°C (81°F) and nighttime lows of 15°C (59°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Chattanooga in May
This month experiences about 11 days of rain according to historical data, averaging 98 mm (3.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Chattanooga in May
May is a excellent month in Chattanooga, with 27°C (81°F) during the day and 15°C (59°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Chattanooga in May
There are approximately 277 hours of sunshine this month, resulting in mostly clear days.If your ideal day consists of dry skies and pleasant temperatures, May typically offers the best circumstances for Chattanooga.
Chattanooga Temperature in May
Min Temperature
15°C (59°F)
Max Temperature
27°C (81°F)
Chance of Rain
38%
Precipitation
98 mm (3.9 in)
Rainy days
11 days
Humidity
71%
Sunshine
277 hours
Percentage Sunshine
63%
Chattanooga Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chattanooga - and find the best time to visit.
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Chattanooga in May
Warm but pleasant conditions in Chattanooga in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Chattanooga in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Chattanooga 3-Day Forecast
More climate data for Chattanooga
Temperature Rainfall Sunshine Humidity
See the full Chattanooga climate overview or explore weather in the United States of America.
Popular in May
Where to go in May - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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