Franklin County (Tri-Cities)
August
Weather in Franklin County for August 2025
Your guide to Franklin County weather in August - trends and predictions
In general, the average temperature in Franklin County at the beginning of August is 36.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 32 °F by the end of August.
With an average of 4 rainy days, Franklin County experiences minimal rainfall in August.
- New! Chat with our AI weatherman - it’s amazing and free.
27
Dry days
4
Rainy days
0
Snow days
34°/18°
Temperatures
18 km/h
Avg max wind
36 %
Avg humidity
Franklin County in August average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  38° | 2 41° | 3 39° | ||||
| 4  35° | 5  36° | 6  33° | 7 33° | 8  35° | 9 36° | 10 34° |
| 11 34° | 12  33° | 13 33° | 14 35° | 15 38° | 16 36° | 17 39° |
| 18 34° | 19 32° | 20 32° | 21 30° | 22 29° | 23 27° | 24 28° |
| 25 30° | 26 34° | 27 34° | 28 33° | 29 30° | 30 32° | 31 31° |
You can click on date
Access Franklin County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during August in Franklin County
See the weather trend as well as the moving average line
August weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Sunny | 38° /18° | 0 mm | 10 | |
| Aug. 2 | Sunny | 41° /21° | 0 mm | 10 | |
| Aug. 3 | Sunny | 39° /20° | 0 mm | 10 | |
| Aug. 4 | Moderate or heavy rain shower | 35° /22° | 0.9 mm | 8 | |
| Aug. 5 | Patchy rain possible | 36° /20° | 0.1 mm | 8 | |
| Aug. 6 | Overcast | 33° /19° | 0.1 mm | 8 | |
| Aug. 7 | Moderate or heavy rain shower | 33° /19° | 3.3 mm | 8 | |
| Aug. 8 | Cloudy | 35° /18° | 0 mm | 8 | |
| Aug. 9 | Cloudy | 36° /19° | 0 mm | 8 | |
| Aug. 10 | Sunny | 34° /19° | 0 mm | 9 | |
| Aug. 11 | Sunny | 34° /17° | 0 mm | 9 | |
| Aug. 12 | Partly cloudy | 33° /17° | 0 mm | 8 | |
| Aug. 13 | Sunny | 33° /18° | 0 mm | 8 | |
| Aug. 14 | Sunny | 35° /18° | 0 mm | 9 | |
| Aug. 15 | Sunny | 38° /19° | 0 mm | 9 | |
| Aug. 16 | Sunny | 36° /20° | 0 mm | 9 | |
| Aug. 17 | Cloudy | 39° /20° | 0 mm | 9 | |
| Aug. 18 | Partly cloudy | 34° /20° | 0 mm | 9 | |
| Aug. 19 | Sunny | 32° /15° | 0 mm | 8 | |
| Aug. 20 | Overcast | 32° /16° | 0.3 mm | 8 | |
| Aug. 21 | Overcast | 30° /18° | 0 mm | 7 | |
| Aug. 22 | Patchy rain possible | 29° /17° | 0.1 mm | 7 | |
| Aug. 23 | Sunny | 27° /13° | 0.4 mm | 7 | |
| Aug. 24 | Sunny | 28° /12° | 0 mm | 7 | |
| Aug. 25 | Overcast | 30° /15° | 0 mm | 7 | |
| Aug. 26 | Sunny | 34° /14° | 0 mm | 9 | |
| Aug. 27 | Partly cloudy | 34° /15° | 0 mm | 8 | |
| Aug. 28 | Sunny | 33° /14° | 0.2 mm | 8 | |
| Aug. 29 | Patchy rain possible | 30° /14° | 1.6 mm | 7 | |
| Aug. 30 | Partly cloudy | 32° /15° | 0 mm | 8 | |
| Aug. 31 | Overcast | 31° /16° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Franklin County in August 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 Franklin County forecast closer to your planned date for the most up-to-date weather information.
Franklin County in August - FAQ
What are the expected maximum and minimum temperatures in Franklin County during August?
Expect warm days with temperatures around 34°, cooling to mild conditions of 18° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Franklin County during August?
Expect minimal rainfall in Franklin County during August, with a total of 12.4 mm over approximately 4 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Franklin County during August?
The average wind speed in Franklin County during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Franklin County
Explore the daily rainfall trends and prepare for Franklin Countys August weather 💧
UV exposure in Franklin County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Top locations in Franklin County
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Franklin County?Get accurate weather forecasts for Franklin County, located at latitude 46.245 and longitude -119.196. Stay updated with localized weather information tailored for Franklin County.
Found a mistake?
We appreciate your attention to details. Tell us here.