Tarikh Shamsi B Miladi !!better!! 【TESTED × 2025】
However, conversion is not as simple as adding a fixed number of years because:
For accurate conversion in 2026, rely on digital tools that account for the exact leap years and astronomical equinox times.
Introduced by Pope Gregory XIII in 1582 to replace the Julian calendar, it is also a solar calendar.
Like the lunar Islamic calendar, its starting year (Year 1) marks the Hijrah —the migration of the Prophet Muhammad from Mecca to Medina in 622 AD. tarikh shamsi b miladi
Why does the Gregorian conversion date sometimes shift by one day?
Let’s take an example: 1 Dey 1400 (Dec 22, 2021) → 1400 + 621 = 2021 ✅ 1 Farvardin 1401 (Mar 21, 2022) → 1401 + 621 = 2022 ✅
Determine if Nowruz for that specific Shamsi year fell on March 20 or March 21. However, conversion is not as simple as adding
: تقویم هجری خورشیدی بر اساس محاسبات پیچیدهتری است که ریشه در گاهشماری جلالی دارد. یک قانون ساده (اما غیرقطعی) این است که اگر سال شمسی بر ۳۳ بخشپذیر نباشد و باقیمانده آن یکی از اعداد ۱، ۵، ۹، ۱۳، ۱۷، ۲۲، ۲۶ یا ۳۰ باشد، آن سال کبیسه است. سادهترین راه، استفاده از جداول از پیش محاسبهشده است. برخی از سالهای کبیسه شمسی عبارتند از: ۱۴۰۳، ۱۳۹۹، ۱۳۹۵، ۱۳۹۱ و ... .
If the Shamsi date falls (Jan 1 to March 20/21):
For exact day-to-day accuracy, especially during leap years, it is recommended to use an Iranian Date Converter or dedicated mobile apps like the Date Converter . Why does the Gregorian conversion date sometimes shift
| | Miladi (Gregorian) | | :--- | :--- | | 1 Farvardin (New Year) | March 20 or 21 | | 30 Ordibehesht | May 20 | | 1 Mehr (Autumn start) | September 22 or 23 | | 30 Esfand (Year end) | March 19 or 20 |
Converting between the two calendars can be done using the following methods: