Isku-dhafka
Hesho ISO tirada toddobaad iyo maalintii sanadka ee taariikh kasta.
Natiijooyinka cusbooneysiinta sida aad ku qorto.
Ku saabsan Kalkaaliyahan
A week number calculator returns the ISO 8601 week number for a date — the standard used across business, logistics and Europe, where weeks run Monday to Sunday and week 1 is the week containing the first Thursday of the year. It also gives the ISO week-numbering year, the calendar quarter, the day-of-year number and how many weeks are left in the year.
Under the ISO rule a year has 52 or 53 weeks, each running Monday to Sunday, and week 1 is defined as the week that holds the year’s first Thursday (equivalently, the week containing 4 January). This is why a date in the first days of January can still belong to the last week of the previous year, and a late-December date can already sit in week 1 of the next year — the tool reports the ISO week-numbering year separately so that mismatch is clear.
For example, 1 January 2026 falls in ISO week 1 of 2026, but 1 January 2023 (a Sunday) sits in ISO week 52 of 2022. Manufacturing, shipping, publishing and European payroll systems schedule by these "CW" or "KW" week numbers, so this is the tool for answering "what week number is it", planning a delivery for "week 34", or checking which quarter a date belongs to.
Su'aalaha badanaa la isweydiiyo
Sidee ayaa ISO tirada toddobaadka la qeexay?
ISO 8601 hoos ku bishan iyo 1 waa bishan oo ku jira Khamiista koowaad ee sanadka - la mid ah, bishan oo ku jira 4 Janaayo. Tani waa sababta hore-Janaayo iyo dhamaadka-December taariikhaha ay ka mid noqon karaan sanadka deriska ah.
Maxaa ka dhigaya sanadka ISO qaar ka mid ah kala duwan yihiin sanadka taariikhda?
Maalinta in maalmaha ugu horeysay ee Janaayo waxaa dhici kara in ISO ugu danbeeyay toddobaad ee sanadka hore, iyo taariikhaha dhamaadka December waxaa dhici kara toddobaad 1 ee sanadka soo socda. The ISO toddobaad-numbering sanadka muujinayaa in sanadka toddobaad ka mid ah.
Waa maxay saddex meelood meel waa taariikhda?
Qiyaasta waa qarnigii saddexaad ee taariikhda caadiga ah: Q1 waa Janaayo-March, Q2 April-June, Q3 July-September iyo Q4 Oktoobar-December.
Immisa toddobaad ayaa sanadka ah?
ISO 8601 hoos sanadka waxaa jira 52 toddobaad oo sanadka ugu badan iyo 53 in gacanta (marka 1 Janaayo ama sanadka 31 December ku dhaca Khamiista). Qalabka kuu sheegi doonaa in badan oo ISO toddobaad ka hadhay sanadka hadda socda.
Waa maxay farqiga u dhexeeya ISO iyo US toddobaadka tirada?
ISO toddobaadka bilaabaan maalintii Arbacada la toddobaad 1 oo leh Khamiista hore. Shirkadda US caadiga ah waxay bilowdaa toddobaadka Isniinta iyo u yeedhay toddobaadka 1 Janaayo toddobaad 1. Kalkulatorkan isticmaalaa ISO caadiga ah, si ay tirada kala duwanaan karaan mid ka mid ah taariikhda US.
Maxaa CW ama KW ka dhigan tahay on calendar?
CW (calendar toddobaad) iyo KW Jarmalka (Kalenderwoche) waa kaliya calaamadaha ee ISO toddobaadka tirada — CW 34 waa ISO toddobaadka 34. Ku dar taariikh kasta oo toddobaadkaas si aad u xaqiijiso in CW / KW ay ka mid tahay.
API — isticmaal xisaabinta ka code
Wici xisaabinta sida free JSON endpoint - key ma loo baahan yahay. Dib u soo dir qiimaha goobta hoos ku qoran sida parameters su'aal ama JSON. Wax kasta oo aad ka maqan tahay isticmaalaa default la mid ah ee boggani waa hore loo buuxiyey la; parameter aan la aqoon waa 400, marnaba ma aha zero maqan. Akhri dhammaan API xuquuqda →
Xarafka
GET https://calculator.free/api/v1/week-number/curl
curl "https://calculator.free/api/v1/week-number/?date=2026-09-08"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/week-number/?" + new URLSearchParams({
"date": "2026-09-08"
}));
const data = await r.json();
console.log(data.results);Natiijooyinka waa tirakoobka loogu talagalay tilmaamaha guud oo keliya, maaha dhaqaale, caafimaad ama talo bixin canshuur.