Mild
Average highs are around 21°C, so days are mild rather than hot.
Weather Guide
Johnson City, Tennessee, United States Average Monthly Weather
Weather score50Mixed annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 19°C, sunshine averages 6.9h per day, and rainfall totals about 1047mm.
Annual weather
Annual averages
Temp
19°C
Rain
1047mm
Annual total
Sun
6.9h
Weather score
50
Mixed avg
Seasonal climate calendar
Trip feel
Drier
Rainfall averages 67mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.7h per day, enough for a balanced month.
Map
Weather map
Compare Johnson City, Tennessee, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October21°C average high
October is close to Johnson City's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
October67mm average rain
October is one of Johnson City's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to April, June, and August to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October6.7 hours average sun
October sits close to Johnson City's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
October47 weather score
October sits close to Johnson City's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
