peak in vs peak on

Both 'peak in' and 'peak on' are correct, but they are used in different contexts. 'Peak in' is commonly used when referring to the highest point of something occurring within a specific time frame or location. 'Peak on' is used when referring to the specific day or date when something reaches its highest point.

Last updated: March 24, 2024 • 1004 views

This phrase is correct and commonly used in English.

"peak in"

This phrase is used when referring to the highest point of something occurring within a specific time frame or location. For example, 'The number of visitors to the park peaks in the summer.'

Examples:

Interest rates usually peak in times of economic uncertainty.
The athlete's performance peaked in the final round of the competition.
Traffic congestion peaks in the city center during rush hour.
The demand for winter clothing peaks in the colder months.
Emotions can often peak in stressful situations.

Show examples from the web [+]

They reached a peak in 2003 and decreased steadily in 2004 and 2005 to increase slightly again during the IP.
Apart from a peak in 2003, consumption remained stable over the period considered.
Extensive destocking of all types of inventory took place in early 2009, reaching a peak in the second quarter.
It reached a peak in 2004, but then declined slightly in the IP.
They more than doubled between 2006 and 2007 reaching a peak in 2007.
The production capacity of the Community industry, again with a peak in 2002, has increased by 24 %, reflecting the investments made by the sampled Community producers.
Production reached a peak in 2011 and then dropped in the IP.
However, the Community consumption reached a peak in 2002 and then sharply decreased by 9 %.
This series shows that prices increased gradually during the 1990s and reached a peak in 1998.
The average import price of the product concerned increased slightly with a peak in 2002 and subsequently fell back to the level before 2001.
(178) The average import price of the product concerned increased slightly with a peak in 2002 and subsequently fell back to the level before 2001.
After having reached a peak in 1994, the ratio declined by 12.2 percentage points to stand at 65.5% in 1999.
However, the profile is far more irregular concerning payments, especially for cohesion policy, with a peak in 2008.
Taking also into account a narrowing of the budget deficit and stronger nominal GDP growth resulting from structural policy measures, the debt-to-GDP ratio is expected to peak in 2013.
Production reached a peak in 2011 and then dropped by 30 % in the IP.
It reached a peak in 2011 and decreased after that in the IP.
In addition, import volumes from the two countries followed a similar trend during the period considered, reaching a peak in 2007 and decreasing slightly thereafter.
The main sales are traditionally conducted in the spring and autumn; revenues and operating income of the auction houses therefore peak in the second and fourth quarters.
Unlike our old friends, I didn't peak in college.
This is where we see the demographic peak in violent behavior.

Alternatives:

reach a peak in
hit a peak in
climax in
culminate in
top out in

This phrase is correct and commonly used in English.

"peak on"

This phrase is used when referring to the specific day or date when something reaches its highest point. For example, 'The stock market peaked on Monday.'

Examples:

The temperature is expected to peak on Friday.
Her popularity peaked on the release date of her new album.
The number of attendees is projected to peak on the last day of the conference.
The virus cases are predicted to peak on the weekend.
The excitement will peak on the day of the event.

Show examples from the web [+]

The only peak on our particle scan is located 12 feet directly behind you.
The only peak on our particle scan is located 12 feet directly behind you.
China has worked with us in the fight against terrorism and that is a peak on its development curve.
At the end of the period considered the profitability reached its peak on this price-cyclical market.
He's on the very top of the peak on the far side of that ridge.
- The blanket, it... it had this mountain peak on it.
Following the sharp increase of food commodity prices in 2007/2008, prices declined again and have remained relatively stable at around 40 % below the peak on the global market since.
As with the euro banknotes, the number of euro coins in circulation reached its peak on 15 January 2002, with 38.6 billion coins worth Euros 12.6 billion (excluding stocks held by the NCBs).
The area of Dolna Banya - Ibar Peak on the Rila mountain is part of the proposed Natura 2000 sites Rila and the Rila Buffer.
That way the babes can watch me get my peak on.
When we reach India, we will head for the Himalayas and the ninth-highest peak on Earth, Nanga Parbat. Germany calls it Unserberg, "Our Mountain."
Scaled the summit of the highest peaks On six of seven continents.
The peaks on the range opposite are nearly as high as Everest.
Reducing tariff peaks on products that are of export interest to them will be essential.
Under the conditions described above, compounds naturally present in the wine will not produce interfering peaks on the chromatogram of the sample solution.
And we see lots of these central peaks on the moon and elsewhere in the solar system.
Perhaps there are many such places - again, given other changes in human culture there May be many peaks on the moral landscape.
Another thing to notice is there May be many peaks on the moral landscape:
Identify individual peaks on the basis of retention times and by comparison with the mixture of sterol and triterpene dialcohols TMSE, analysed under the same conditions (see Appendix).
The rain was recorded throughout Cyprus and lasted from 8 to 18 May 2007, with peaks on 11 May 2007 and 17 May 2007.

Alternatives:

reach a peak on
hit a peak on
climax on
culminate on
top out on

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peak in vs peak on

"peak in"

"peak on"

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