Chattanooga
April
Weather in Chattanooga for April 2025
Your guide to Chattanooga weather in April - trends and predictions
So far, April 2025 in Chattanooga is slightly warmer than the historical average by 0.6 °F.
The forecast for the coming days of April 2025 predicts a temperature of 23.9 °F , which is warmer than usual.
In general, the average temperature in Chattanooga at the beginning of April is 19.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.3 °F by the end of April.
Chattanooga experiences moderate rainfall in April, with an average of 9 rainy days and a total precipitation of 117 mm.
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Temperatures
Rain 🌧️
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21
Dry days
9
Rainy days
0
Snow days
20°/11°
Temperatures
17 km/h
Avg max wind
73 %
Avg humidity
Chattanooga Weather April
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  20° | 2  21° | 3  21° | 4 17° | 5 18° | ||
| 6  18° | 7  19° | 8 17° | 9 17° | 10  19° | 11 17° | 12 16° |
| 13 21° | 14 25° | 15 24° | 16 21° | 17 22° | 18 30° | 19 28° |
| 20 25° | 21 22° | 22 23° | 23 23° | 24 25° | 25  17° | 26 26° |
| 27 22° | 28 24° | 29 27° | 30 22° |
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Temperatures trend during April in Chattanooga
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 | Fog | 20° /10° | 0 mm | 5 | |
| Apr. 2 | Moderate or heavy rain with thunder | 21° /14° | 13.5 mm | 5 | |
| Apr. 3 | Patchy rain possible | 21° /11° | 0.2 mm | 5 | |
| Apr. 4 | Patchy rain possible | 17° /10° | 0.2 mm | 4 | |
| Apr. 5 | Patchy rain possible | 18° /11° | 0 mm | 4 | |
| Apr. 6 | Partly cloudy | 18° /8° | 24.4 mm | 5 | |
| Apr. 7 | Sunny | 19° /5° | 0 mm | 5 | |
| Apr. 8 | Patchy rain possible | 17° /8° | 0.3 mm | 5 | |
| Apr. 9 | Light rain shower | 17° /9° | 12.7 mm | 5 | |
| Apr. 10 | Heavy rain | 19° /12° | 20.5 mm | 5 | |
| Apr. 11 | Light rain shower | 17° /10° | 8.2 mm | 4 | |
| Apr. 12 | Partly cloudy | 16° /7° | 0 mm | 5 | |
| Apr. 13 | Sunny | 21° /7° | 0 mm | 6 | |
| Apr. 14 | Mist | 25° /12° | 0.1 mm | 6 | |
| Apr. 15 | Mist | 24° /14° | 0 mm | 5 | |
| Apr. 16 | Sunny | 21° /7° | 0 mm | 2 | |
| Apr. 17 | Sunny | 22° /10° | 0 mm | 1.4 | |
| Apr. 18 | Sunny | 30° /14° | 0 mm | 2.2 | |
| Apr. 19 | Sunny | 28° /13° | 0 mm | 1.9 | |
| Apr. 20 | Patchy rain possible | 25° /15° | 3.1 mm | 0 | |
| Apr. 21 | Patchy rain possible | 22° /10° | 0.2 mm | 4 | |
| Apr. 22 | Sunny | 23° /6° | 0 mm | 4 | |
| Apr. 23 | Sunny | 23° /8° | 0 mm | 4 | |
| Apr. 24 | Patchy rain possible | 25° /8° | 0.3 mm | 4 | |
| Apr. 25 | Moderate rain | 17° /12° | 5.9 mm | 3 | |
| Apr. 26 | Partly cloudy | 26° /11° | 0 mm | 5 | |
| Apr. 27 | Moderate rain | 22° /13° | 7.1 mm | 4 | |
| Apr. 28 | Patchy rain possible | 24° /14° | 0.2 mm | 4 | |
| Apr. 29 | Sunny | 27° /12° | 0 mm | 5 | |
| Apr. 30 | Light rain shower | 22° /16° | 4.1 mm | 5 | |
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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.
Chattanooga in April - FAQ
What are the expected maximum and minimum temperatures in Chattanooga during April?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 11°. 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 117 mm is expected in Chattanooga during April, occurring over more than 9 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 17 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 💧
UV exposure in Chattanooga during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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