easeweather.com
Knox County (Knoxville)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Bowling Green (KY)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Daytona Beach (FL)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Flagstaff (AZ)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Portland (OR)Richmond (VA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)Sitka (AK)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWinston-Salem (NC) More Locations
United States weather

Weather in Knox County, Tennessee for August 2027

Your guide to Knox County weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Knox County at the beginning of August is 29.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 31 °C by the end of August.

    • Rain 🌧️

  • The climate of Knox County in August is notably wet, with an average of 12 rainy days, and a total of 160 mm of precipitation.

    • More

  • Is August a good time to visit Knox County? check out the best time to travel to Knox County page.

  • ✨ Is August a good time to visit Knox County? – Ask the AI Weatherman

Average dry days
19
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
30°/19°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Knox County Weather August

Move between months or click on a day
July
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate rain
31°
2
Light rain
29°
3
Heavy rain
26°
4
Patchy rain possible
28°
5
Light rain
30°
6
Light rain
31°
7
Moderate rain
31°
8
Patchy rain possible
29°
9
Light rain
30°
10
Moderate rain
30°
11
Patchy rain possible
31°
12
Moderate or heavy rain shower
30°
13
Heavy rain at times
31°
14
Patchy rain possible
31°
15
Light rain
32°
16
Patchy rain possible
31°
17
Light rain
31°
18
Cloudy
30°
19
Patchy rain possible
30°
20
Light rain
29°
21
Light rain
30°
22
Overcast
31°
23
Sunny
30°
24
Sunny
30°
25
Sunny
31°
26
Thundery outbreaks possible
30°
27
Fog
31°
28
Light rain
30°
29
Light rain
32°
30
Mist
32°
31
Cloudy
31°

Temperatures trend during August in Knox County

See the weather trend as well as the moving average line

August weather in Knox County day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Moderate rain
Moderate rain
 31° /21° 11.1 mm 8
Aug. 2 Light rain
Light rain
 29° /21° 7.3 mm 6
Aug. 3 Heavy rain
Heavy rain
 26° /19° 26.4 mm 7
Aug. 4 Patchy rain possible
Patchy rain possible
 28° /19° 0.9 mm 8
Aug. 5 Light rain
Light rain
 30° /19° 3.2 mm 8
Aug. 6 Light rain
Light rain
 31° /21° 3.9 mm 8
Aug. 7 Moderate rain
Moderate rain
 31° /21° 10.1 mm 8
Aug. 8 Patchy rain possible
Patchy rain possible
 29° /20° 1.9 mm 8
Aug. 9 Light rain
Light rain
 30° /20° 4.7 mm 7
Aug. 10 Moderate rain
Moderate rain
 30° /19° 23.7 mm 8
Aug. 11 Patchy rain possible
Patchy rain possible
 31° /20° 2.2 mm 8
Aug. 12 Moderate or heavy rain shower
Moderate or heavy rain shower
 30° /20° 9.1 mm 8
Aug. 13 Heavy rain at times
Heavy rain at times
 31° /21° 8.2 mm 8
Aug. 14 Patchy rain possible
Patchy rain possible
 31° /21° 2.3 mm 8
Aug. 15 Light rain
Light rain
 32° /20° 4.4 mm 8
Aug. 16 Patchy rain possible
Patchy rain possible
 31° /20° 1.1 mm 8
Aug. 17 Light rain
Light rain
 31° /20° 5.7 mm 8
Aug. 18 Cloudy
Cloudy
 30° /20° 0.8 mm 7
Aug. 19 Patchy rain possible
Patchy rain possible
 30° /19° 0.1 mm 8
Aug. 20 Light rain
Light rain
 29° /18° 7.1 mm 6
Aug. 21 Light rain
Light rain
 30° /19° 8.3 mm 6
Aug. 22 Overcast
Overcast
 31° /19° 0.2 mm 8
Aug. 23 Sunny
Sunny
 30° /19° 0.4 mm 8
Aug. 24 Sunny
Sunny
 30° /19° 0 mm 8
Aug. 25 Sunny
Sunny
 31° /18° 0.1 mm 8
Aug. 26 Thundery outbreaks possible
Thundery outbreaks possible
 30° /17° 2.5 mm 8
Aug. 27 Fog
Fog
 31° /18° 0.9 mm 6
Aug. 28 Light rain
Light rain
 30° /18° 6.3 mm 8
Aug. 29 Light rain
Light rain
 32° /18° 6.2 mm 8
Aug. 30 Mist
Mist
 32° /19° 0.2 mm 8
Aug. 31 Cloudy
Cloudy
 31° /18° 0.7 mm 7
Next
Important Notice
Our weather forecast for Knox 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 Knox County forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Knox County in August - FAQ

What are the expected maximum and minimum temperatures in Knox County during August?
Expect warm days with temperatures around 30°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.

How much rainfall should be expected in Knox County during August?
Significant rainfall exceeding 160 mm is expected in Knox County during August, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Knox County during August?
The average wind speed in Knox County during August is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Knox County

Explore the daily rainfall trends and prepare for Knox Countys August weather 💧
Typically, Knox County has 12 rainy days in August with a total of 160 mm of rainfall.

UV exposure in Knox County during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Top locations in Knox County
Select a location for an accurate weather forecast
Knoxville
More Locations
Quick links
More Knox County weather pages
You are here
Found a mistake?
We appreciate your attention to details. Tell us here.