Decimeter
    Sound Reference

    How Loud Is a Busy Traffic?

    70–85 dB
    Safe exposure
    8+ hours at 85 dB per day
    Risk category
    moderate

    What does 70–85 dB sound like?

    Standing on a busy urban street exposes you to 70–85 dB. Heavy truck traffic and sirens can spike above 90 dB temporarily.

    How it compares

    City dwellers accumulate significant noise exposure just from commuting. Cumulative daily noise is often underestimated — check yours with the noise exposure calculator.

    How to protect your hearing

    • Choose quieter walking routes when possible
    • Roll up car windows on highways to reduce wind and road noise
    • Use noise-cancelling headphones — but keep the music volume low

    Measure the actual dB level of your environment with our free online decibel meter, or estimate your cumulative daily exposure with the noise exposure calculator.

    Learn more

    See the full dB chart
    Compare busy traffic with other common sounds
    What is a decibel?
    Understand the dB scale and how it works

    Related sounds

    130–150 dB
    Jet Engine
    70–80 dB
    Vacuum Cleaner
    85–95 dB
    Lawn Mower
    100–120 dB
    Rock Concert

    Frequently asked questions

    How loud is a Busy Traffic?

    A busy traffic measures 70–85 dB. Standing on a busy urban street exposes you to 70–85 dB. Heavy truck traffic and sirens can spike above 90 dB temporarily.

    What is the safe exposure time for a busy traffic?

    The recommended safe exposure time for a busy traffic is 8+ hours at 85 dB per day.

    How does a busy traffic compare to other sounds?

    City dwellers accumulate significant noise exposure just from commuting. Cumulative daily noise is often underestimated — check yours with the noise exposure calculator.

    How can I protect my hearing from a busy traffic?

    Choose quieter walking routes when possible Roll up car windows on highways to reduce wind and road noise Use noise-cancelling headphones — but keep the music volume low