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Chattanooga, United States Snapshot 2026
Where is Chattanooga?
Chattanooga, United States
- Continent
- Americas
- Country
- United States
- City
- Chattanooga
- Population
- 181.1K
- Elevation
- 206 m
- Coordinates
- 35.05°, -85.31°
Chattanooga is a city in United States with a population of approximately 181.1K. Average temperatures range from 1°C (35°F) in January to 32°C (89°F) in July. The best time to visit is April, May, September, October. The city sits at an elevation of 206 m above sea level.
Time in Chattanooga right now
Open full time & time zone page 17:13 13
Monday, June 15, 2026
IANA time zone
America/New_York
Daylight saving
DST in effect
EST / EDT
Next DST change
November 1
backward -1h
Live weather in Chattanooga
Daylight in Chattanooga today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 30m
Climate normals for Chattanooga
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Good April best
Excellent May best
Excellent June
Good July
Fair August
Fair September best
Excellent October best
Excellent November
Fair December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 10°C / 1°C | 8°C / -2°C | 10days (119 mm) Wet | 6.1h Fair | 73% Muggy | 2.9 Moderate | Poor | View Details |
| February | 14°C / 5°C | 12°C / 2°C | 13days (155 mm) Wet | 6.2h Fair | 74% Muggy | 4 Moderate | Poor | View Details |
| March | 18°C / 7°C | 17°C / 5°C | 11days (142 mm) Wet | 8h Good | 69% Muggy | 5.3 High | Good | View Details |
| April best | 22°C / 10°C | 22°C / 9°C | 10days (127 mm) Wet | 9.7h Good | 71% Muggy | 6.6 High | Excellent | View Details |
| May best | 26°C / 16°C | 28°C / 16°C | 12days (115 mm) Wet | 10.4h Excellent | 75% Muggy | 6.8 High | Excellent | View Details |
| June | 30°C / 20°C | 33°C / 22°C | 13days (100 mm) Wet | 11.3h Excellent | 74% Muggy | 7.6 Very High | Good | View Details |
| July | 32°C / 22°C | 36°C / 26°C | 14days (99 mm) Wet | 11.6h Excellent | 76% Humid | 7.6 Very High | Fair | View Details |
| August | 31°C / 22°C | 35°C / 25°C | 13days (105 mm) Wet | 10.7h Excellent | 76% Humid | 7.2 Very High | Fair | View Details |
| September best | 29°C / 19°C | 31°C / 21°C | 7days (78 mm) Good | 9.8h Good | 70% Muggy | 6 High | Excellent | View Details |
| October best | 24°C / 13°C | 24°C / 13°C | 6days (82 mm) Good | 8.6h Good | 69% Muggy | 4.8 Moderate | Excellent | View Details |
| November | 17°C / 7°C | 15°C / 5°C | 7days (72 mm) Good | 7.3h Good | 71% Muggy | 3.4 Moderate | Fair | View Details |
| December | 12°C / 4°C | 10°C / 1°C | 10days (114 mm) Wet | 5.6h Fair | 76% Humid | 2.7 Moderate | Fair | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 10°C / 1°C . Feb: 14°C / 5°C . Mar: 18°C / 7°C . Apr: 22°C / 10°C . May: 26°C / 16°C . Jun: 30°C / 20°C . Jul: 32°C / 22°C . Aug: 31°C / 22°C . Sep: 29°C / 19°C . Oct: 24°C / 13°C . Nov: 17°C / 7°C . Dec: 12°C / 4°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 119 mm. Feb: 155 mm. Mar: 142 mm. Apr: 127 mm. May: 115 mm. Jun: 100 mm. Jul: 99 mm. Aug: 105 mm. Sep: 78 mm. Oct: 82 mm. Nov: 72 mm. Dec: 114 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 73%. Feb: 74%. Mar: 69%. Apr: 71%. May: 75%. Jun: 74%. Jul: 76%. Aug: 76%. Sep: 70%. Oct: 69%. Nov: 71%. Dec: 76%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 15 km/h . Feb: 15 km/h . Mar: 16 km/h . Apr: 15 km/h . May: 13 km/h . Jun: 11 km/h . Jul: 10 km/h . Aug: 10 km/h . Sep: 11 km/h . Oct: 12 km/h . Nov: 13 km/h . Dec: 14 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 7. May: UV 7. Jun: UV 8. Jul: UV 8. Aug: UV 7. Sep: UV 6. Oct: UV 5. Nov: UV 3. Dec: UV 3.
Frequently Asked Questions
Chattanooga has a population of approximately 181.1K.
The best months to visit Chattanooga are April, May, September, October, when temperatures are pleasant and rainfall is lower.
Chattanooga receives approximately 1308mm of rainfall annually across 126 rainy days.
Chattanooga is located in United States, in the Americas region.
Chattanooga sits at an elevation of 206 m (676 ft) above sea level.