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Johnson City (TN)
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United States weather

Weather in Johnson City, Tennessee for October 2026

Your guide to Johnson City weather in October - trends and predictions

    Temperatures

  • In general, the average temperature in Johnson City at the beginning of October is 22 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.9 °F by the end of October.

    • Rain 🌧️

  • With an average of 3 rainy days, Johnson City experiences minimal rainfall in October.

    • More

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Average dry days
28
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/9°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Johnson City Weather October

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

Temperatures trend during October in Johnson City

See the weather trend as well as the moving average line

October weather in Johnson City day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Fog
Fog
 23° /13° 0 mm 5
Oct. 2 Partly cloudy
Partly cloudy
 21° /11° 0 mm 6
Oct. 3 Overcast
Overcast
 22° /9° 0 mm 5
Oct. 4 Mist
Mist
 22° /5° 0 mm 5
Oct. 5 Fog
Fog
 23° /14° 0 mm 5
Oct. 6 Overcast
Overcast
 21° /16° 0 mm 5
Oct. 7 Overcast
Overcast
 22° /15° 0 mm 5
Oct. 8 Fog
Fog
 20° /12° 0 mm 5
Oct. 9 Sunny
Sunny
 19° /7° 0 mm 5
Oct. 10 Partly cloudy
Partly cloudy
 19° /5° 0 mm 5
Oct. 11 Mist
Mist
 18° /6° 0 mm 4
Oct. 12 Fog
Fog
 19° /8° 0 mm 4
Oct. 13 Fog
Fog
 18° /11° 0 mm 4
Oct. 14 Mist
Mist
 16° /9° 0 mm 4
Oct. 15 Mist
Mist
 18° /9° 0 mm 4
Oct. 16 Cloudy
Cloudy
 17° /8° 0 mm 4
Oct. 17 Cloudy
Cloudy
 19° /5° 0 mm 4
Oct. 18 Overcast
Overcast
 21° /12° 0 mm 5
Oct. 19 Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /7° 29.5 mm 4
Oct. 20 Partly cloudy
Partly cloudy
 15° /3° 0 mm 5
Oct. 21 Overcast
Overcast
 17° /8° 0 mm 4
Oct. 22 Sunny
Sunny
 14° /4° 0 mm 4
Oct. 23 Sunny
Sunny
 17° /4° 0 mm 5
Oct. 24 Partly cloudy
Partly cloudy
 12° /2° 0 mm 4
Oct. 25 Cloudy
Cloudy
 14° /6° 0 mm 3
Oct. 26 Overcast
Overcast
 14° /7° 3.6 mm 3
Oct. 27 Heavy rain
Heavy rain
 9° /7° 101.6 mm 2
Oct. 28 Cloudy
Cloudy
 15° /8° 7.2 mm 4
Oct. 29 Partly cloudy
Partly cloudy
 16° /6° 0 mm 4
Oct. 30 Cloudy
Cloudy
 14° /8° 23.4 mm 4
Oct. 31 Cloudy
Cloudy
 22° /13° 0 mm 5
Next
Important Notice
Our weather forecast for Johnson City in October 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 Johnson City forecast closer to your planned date for the most up-to-date weather information.
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Johnson City in October - FAQ

What are the expected maximum and minimum temperatures in Johnson City during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Johnson City during October?
Significant rainfall exceeding 134.7 mm is expected in Johnson City during October, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Johnson City during October?
The average wind speed in Johnson City during October is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Johnson City

Explore the daily rainfall trends and prepare for Johnson Citys October weather 💧
Typically, Johnson City has 3 rainy days in October with a total of 134.7 mm of rainfall.

UV exposure in Johnson City during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is Johnson City?

Get accurate weather forecasts for Johnson City, located at latitude 36.313 and longitude -82.353. Stay updated with localized weather information tailored for Johnson City.

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