Johnson City weather in September (Texas, United States of America)

Interested in knowing the climate of Johnson City in September? See what weather conditions to anticipate this month with our guide.

Temperatures

Typically, September in Johnson City includes very high temperatures and high rainfall. Daytime temperatures generally peak at 32°C, but after sunset, they often decrease to around 19°C. These are average temperatures, but occasional heat spikes are possible. Stay comfortable by wearing light clothing and drinking water.

Precipitation

Johnson City in September usually receives high rainfall, averaging around 120 mm for the month. Historically, the month has about 8 days of rain.

Average sunshine

There are approximately 234 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

In case you lean more towards enjoying temperate temperatures and rain-free days February, March, April, October and November typically offer the most optimal weather. In contrast, August tends to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Johnson City climate page with graphs.

 

Johnson City, monthly averages in September

Min Temperature 19°C  

Max Temperature 32°C  

Chance of Rain 27%  

Precipitation 120 mm  

Rainy days 8 days  

Humidity 68% *  

Sunshine 234 hours *  

Percentage Sunshine 63% *  

Data from: Austin, the United States of America (68 KM, 42 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Johnson City.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.