Listen: sounds near 95 dB
How loud is 95 dB?
95 decibels is very loud. 95 dB sounds about 11.3 times as loud as normal conversation (60 dB), and it carries 3.16e+03 times the sound energy. Typical sounds around this level: diesel truck, dog barking, jet hand dryer.
Decibels are logarithmic: every +10 dB means ten times more sound intensity but is heard as only about twice as loud, and every +6 dB doubles the sound pressure. That is why a few decibels can make a big difference.
Is 95 dB dangerous?
Yes, with enough exposure. NIOSH recommends no more than 48 minutes per day at 95 dBA (US law, via OSHA, allows 4.0 hours). Hearing damage from noise is cumulative and permanent, so use earplugs or earmuffs, increase distance or reduce exposure time.
Sounds around 95 dB
At about 15 m.90 dBDog barking
Large breeds barking at close range can exceed 100 dB.90 dBJet hand dryer
A 2019 study measured up to 110 dB at a child's ear height.95 dBCoquí frog
Puerto Rican coquís call at 90–100 dB at 0.5 m.95 dBMotorcycle
CDC lists motorcycles and dirt bikes at 80–110 dB.95 dBPower drill
At the operator's position.95 dBSubway train
On the platform as a train arrives.99 dBWater boatman (Micronecta scholtzi)
A 2 mm insect that 'sings' by rubbing its penis on its abdomen – loudest relative to body size.
Safe listening time
| Level | NIOSH recommended limit | OSHA legal limit (US) |
|---|---|---|
| 89 dBA | 3.2 hours | 9.2 hours |
| 92 dBA | 1.6 hours | 6.1 hours |
| 95 dBA | 48 minutes | 4.0 hours |
| 98 dBA | 24 minutes | 2.6 hours |
| 101 dBA | 12 minutes | 1.7 hours |
NIOSH: 85 dBA for 8 hours with a 3 dB exchange rate; OSHA: 90 dBA for 8 hours with a 5 dB exchange rate. General information, not medical advice – see a hearing professional about ringing ears, muffled hearing or pain.
Frequently asked questions
Is 95 dB loud?
95 dB is very loud. For comparison: diesel truck, dog barking, jet hand dryer.
How many times louder is 95 dB than 85 dB?
A 10 dB increase means ten times the sound intensity and is heard as roughly twice as loud.
How long can you listen to 95 dB?
NIOSH recommends a maximum of 48 minutes per day at 95 dBA.