자연/과학: when to buy in Korea — cheapest month and demand peak

자연/과학 demand is lowest in Jun and highest in Mar. Buy around Jun for the least competition; sellers prepare ads and stock before Mar. 12-month range 74.2p, year-to-year correlation 0.99 (repeats yearly), last 12 months vs prior 12: -61.2%.

Overlay up to 3.

JanFebMarAprMayJunJulAugSepOctNovDecCheapest monthDemand peak
자연/과학3541100363026295272413737JunMar

12-month demand calendar

Click demand over the last 36 months averaged by calendar month (max = 100).

Jan35
Feb41
Mar100
Apr36
May30
Jun26
Jul29
Aug52
Sep72
Oct41
Nov37
Dec37
Cheapest monthJunDemand peakMar
Range74.2pRepeats yearly0.99 (yes)
YoY-61.2%Path도서 > 외국도서 > 자연/과학

36-month trend

202420252026

Buyers (last 12 months)

Age

10s5.5%
20s33.3%
30s19.3%
40s22.3%
50s14.1%
60+5.5%

Gender

Women48.5%
Men51.5%

Device

PC33.2%
Mobile66.8%

Other categories in this group

Data as of: 2023-08-01 ~ 2026-07-31 · NAVER Shopping Insight

How to use

1. Search a category

Type a product type to find it among 2,353 NAVER Shopping categories.

2. Read the calendar

The lowest month in the 12-month index is the time to buy; the highest is the time to sell.

3. Compare and save

Overlay up to 3 categories, download CSV or share the link.

FAQ

When is 자연/과학 cheapest to buy?

Jun, the lowest-demand month. Sellers compete harder in low months, so discounts and promotions increase.

When should sellers prepare?

One to two months before the Mar peak. Main buyers: 20s men, Mobile share 66.8%.

Data

NAVER DataLab Shopping Insight category click trend, monthly. Refreshed every month.

Index

36 months of clicks averaged by calendar month, scaled so the maximum is 100. Not an absolute comparison between categories.