Chattanooga (TN)
April
Weather in Chattanooga, Tennessee for April 2027
Your guide to Chattanooga weather in April - trends and predictions
In general, the average temperature in Chattanooga at the beginning of April is 19.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 22.2 °C by the end of April.
Chattanooga experiences moderate rainfall in April, with an average of 8 rainy days and a total precipitation of 124.9 mm.
Is April a good time to visit Chattanooga? check out the best time to travel to Chattanooga page.
✨ Is April a good time to visit Chattanooga? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
21°/12°
Temperatures
15 km/h
Avg max wind
69 %
Avg humidity
Chattanooga Weather April
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Temperatures trend during April in Chattanooga
See the weather trend as well as the moving average line
April weather in Chattanooga day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Fog | 21° /12° | 0 mm | 5 | |
| Apr. 2 |  Light rain | 22° /15° | 9 mm | 6 | |
| Apr. 3 |  Overcast | 21° /13° | 0.2 mm | 4 | |
| Apr. 4 | Light rain | 19° /12° | 4.1 mm | 4 | |
| Apr. 5 |  Moderate rain | 19° /11° | 11.8 mm | 4 | |
| Apr. 6 | Moderate rain | 18° /9° | 16.3 mm | 6 | |
| Apr. 7 |  Sunny | 20° /7° | 0 mm | 6 | |
| Apr. 8 |  Patchy rain possible | 17° /8° | 0.2 mm | 6 | |
| Apr. 9 | Light rain | 18° /9° | 8.5 mm | 6 | |
| Apr. 10 |  Heavy rain | 20° /11° | 13.7 mm | 6 | |
| Apr. 11 | Light rain | 19° /11° | 5.5 mm | 5 | |
| Apr. 12 |  Partly cloudy | 19° /9° | 0 mm | 6 | |
| Apr. 13 | Sunny | 21° /10° | 0 mm | 6 | |
| Apr. 14 |  Cloudy | 26° /14° | 0 mm | 6 | |
| Apr. 15 | Mist | 24° /14° | 0 mm | 6 | |
| Apr. 16 | Cloudy | 22° /14° | 0 mm | 6 | |
| Apr. 17 | Light drizzle | 22° /16° | 0.6 mm | 6 | |
| Apr. 18 | Patchy rain possible | 25° /15° | 1 mm | 7 | |
| Apr. 19 | Light rain | 21° /14° | 9.3 mm | 6 | |
| Apr. 20 | Partly cloudy | 22° /11° | 0 mm | 7 | |
| Apr. 21 | Light rain | 19° /11° | 1.3 mm | 6 | |
| Apr. 22 | Light rain | 20° /11° | 8.7 mm | 6 | |
| Apr. 23 | Patchy rain possible | 22° /11° | 1.4 mm | 6 | |
| Apr. 24 | Patchy rain possible | 23° /13° | 1.1 mm | 6 | |
| Apr. 25 | Light rain | 21° /12° | 5.5 mm | 5 | |
| Apr. 26 | Light rain | 21° /13° | 1.5 mm | 6 | |
| Apr. 27 | Patchy rain possible | 23° /14° | 0 mm | 7 | |
| Apr. 28 | Light rain | 23° /14° | 2.6 mm | 5 | |
| Apr. 29 | Moderate rain | 23° /16° | 18.8 mm | 5 | |
| Apr. 30 | Light rain | 22° /15° | 3.8 mm | 7 | |
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Important Notice
Our weather forecast for Chattanooga in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Chattanooga forecast closer to your planned date for the most up-to-date weather information.
Change Month
Chattanooga in April - FAQ
What are the expected maximum and minimum temperatures in Chattanooga during April?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Chattanooga during April?
Significant rainfall exceeding 124.9 mm is expected in Chattanooga during April, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Chattanooga during April?
The average wind speed in Chattanooga during April is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Chattanooga
Explore the daily rainfall trends and prepare for Chattanoogas April weather 💧
Typically, Chattanooga has 8 rainy days in April with a total of 124.9 mm of rainfall.
UV exposure in Chattanooga during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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