Johnson City (TN)
June
Weather in Johnson City, Tennessee for June 2026
Your guide to Johnson City weather in June - trends and predictions
So far, June 2026 in Johnson City is slightly warmer than the historical average by 1.4 °F.
The forecast for the next days in Johnson City predicts temperatures to be around 28 °F, close to the historical average.
In general, the average temperature in Johnson City at the beginning of June is 26.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 28.6 °F by the end of June.
The climate of Johnson City in June is notably wet, with an average of 15 rainy days, and a total of 208.3 mm of precipitation.
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Temperatures
Rain 🌧️
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15
Dry days
15
Rainy days
0
Snow days
27°/18°
Temperatures
12 km/h
Avg max wind
80 %
Avg humidity
Johnson City Weather June
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Temperatures trend during June in Johnson City
See the weather trend as well as the moving average line
June weather in Johnson City day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Mist | 23° /12° | 7 mm | 5 | |
| Jun. 2 |  Cloudy | 23° /13° | 4.1 mm | 9 | |
| Jun. 3 | Cloudy | 27° /11° | 0 mm | 9 | |
| Jun. 4 |  Partly cloudy | 28° /14° | 0 mm | 10 | |
| Jun. 5 |  Thundery outbreaks possible | 28° /15° | 0 mm | 9 | |
| Jun. 6 |  Light rain shower | 28° /17° | 2.5 mm | 9 | |
| Jun. 7 |  Moderate or heavy rain shower | 28° /18° | 3.4 mm | 9 | |
| Jun. 8 |  Overcast | 28° /18° | 0.2 mm | 9 | |
| Jun. 9 | Overcast | 28° /18° | 4.2 mm | 9 | |
| Jun. 10 | Light rain shower | 27° /17° | 6 mm | 9 | |
| Jun. 11 |  Sunny | 31° /17° | 2.8 mm | 10 | |
| Jun. 12 | Light rain shower | 31° /19° | 4.4 mm | 9 | |
| Jun. 13 | Moderate or heavy rain shower | 30° /19° | 16.8 mm | 9 | |
| Jun. 14 | Moderate or heavy rain shower | 28° /19° | 17.3 mm | 9 | |
| Jun. 15 | Moderate or heavy rain shower | 25° /18° | 18.4 mm | 10 | |
| Jun. 16 | Fog | 26° /16° | 1.6 mm | 10 | |
| Jun. 17 | Thundery outbreaks possible | 29° /16° | 3.8 mm | 9 | |
| Jun. 18 | Thundery outbreaks possible | 31° /20° | 6.5 mm | 8 | |
| Jun. 19 | Light rain shower | 26° /19° | 8.8 mm | 9 | |
| Jun. 20 | Sunny | 30° /15° | 0 mm | 10.8 | |
| Jun. 21 | Sunny | 30° /13° | 0 mm | 10.9 | |
| Jun. 22 |  Heavy rain | 29° /16° | 27 mm | 4.2 | |
| Jun. 23 |  Moderate rain | 22° /16° | 13.5 mm | 8.7 | |
| Jun. 24 | Sunny | 28° /13° | 0 mm | 0.4 | |
| Jun. 25 | Patchy rain possible | 27° /15° | 2.3 mm | 4 | |
| Jun. 26 | Patchy rain possible | 25° /17° | 2.3 mm | 5 | |
| Jun. 27 | Patchy rain possible | 28° /17° | 3.2 mm | 5 | |
| Jun. 28 | Sunny | 30° /17° | 0 mm | 6 | |
| Jun. 29 | Patchy rain possible | 31° /19° | 0.7 mm | 5 | |
| Jun. 30 | Patchy rain possible | 31° /17° | 3.1 mm | 5 | |
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Important Notice
Our weather forecast for Johnson City in June 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 June - FAQ
What are the expected maximum and minimum temperatures in Johnson City during June?
During June, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Johnson City during June?
Significant rainfall exceeding 208.3 mm is expected in Johnson City during June, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Johnson City during June?
The average wind speed in Johnson City during June is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Johnson City
Explore the daily rainfall trends and prepare for Johnson Citys June weather 💧
Typically, Johnson City has 15 rainy days in June with a total of 208.3 mm of rainfall.
UV exposure in Johnson City during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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