Per day vs Per days

The correct phrase is 'per day.' 'Per day' is a common English expression used to indicate a rate or frequency of something happening within a single day. 'Per days' is incorrect and not used in English.

Last updated: April 01, 2024 • 1163 views

Per day

This phrase is correct and commonly used in English.

Use 'per day' to indicate a rate or frequency of something happening within a single day.

Examples:

He drinks two liters of water per day.
The company receives hundreds of orders per day.
The average temperature in the desert is 40 degrees Celsius per day.
She exercises for an hour per day.
The bakery bakes fresh bread three times per day.

Show examples from the web [+]

House pets Per day of service €6.25
It arrives from there ten times more per day.
In red, the number of gassed per day.
Of which 30 thousand barrels per day are produced daily in Italy.
The prices do not include the tourist tax (0,80. Per day for adults-only and boys aged 13, for the first seven days of stay).
Time Per day 0-1 years 2-4 years 5-11 years 12+ years
Per day: 4 lessons of standard language course plus 2 extra lessons of private tuition; 30 lessons per week (Plus 10 = ten lessons of private tuition per week).
Min. GBP Max. GBP Per day
Drink this twice per day for enhanced effect.
Entrance costs EUR 10 per day.
For the maintenance 1 capsule per day.
The maximum dose frequency is once per day.
That is 6,000 telegrams per day.
They need a headline per day.
It can process 8000 units per day.
Here is the new generation of can treat 10000 units per day.
The forecasts are established for 10000 units per day.
We've been recording between 25 and 75 earthquakes per day.
To maintain body cycles through a minimum of two-and-a-half liters of water per day.

Per days

This phrase is incorrect and not used in English.

Show examples from the web [+]

The ticket is per days, not journey.
Yes, there are many scooters in the streets of Tel-Aviv and MotoGo is doing rentals per days.
Rent per days, the price is per apartment per night (not per person), in Euros
Keep in mind! This man working 12 hours per days but STILL have a huge ENERGY to workout in the gyms.
Sign the contract and lease inventory per days.
BMV has realized for this branch of industry 9 different models with powers from 20 to 80 tons and has reached constant speeds of production in 3 shifts per days till 240 pieces per minute.
Where To Buy CrazyBulk D-Bal - Best Dianabol Steroid Alternative In Belvaux Luxembourg. Keep in mind! This man working 12 hours per days but STILL have a huge ENERGY to workout in the gyms.
Tents € 5 per day. Camper: 18 € per day per crew. Caravan: 7 € per days.
Use of the kitchen in the structure, Euro 10,00 per days (ask for availability)
Average number of visits per days of the week
choice of shifts per days foreseen
A 38-hour week has been agreed as the annual average. 9 hours of work per days are allowed for ten weeks per year.
Three meals per days are included on weekdays, breakfast and dinner are provided on weekends.

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