Why is Iran’s clock 30 minutes off? The Sun crosses 15° of longitude every hour, so in theory the world is cut into one-hour strips. Iran sits right where the +3 and +4 strips meet, so it set its clock on the line between them: 52.5° east, UTC+3:30. Next door, Afghanistan runs at +4:30, India at +5:30, and Nepal at +5:45.
Sources:
• Iran Standard Time (UTC+3:30 since 1946, 52.5°E meridian):
• UTC offsets by country:
• 15° of longitude = 1 hour of local time:
• Map data: Natural Earth (public domain). Satellite imagery: NASA Blue Marble (public domain). The 15° strips are the theoretical zones; real time zones follow borders.
• Music: “False Vacuum Decay” by The Grey Room / Density & Time (YouTube Audio Library).
#geography #maps #iran
source
As a iranian i would pick i would choose 4 for all of the country because caculating the world clock would be confusing
🦁☀️
3:30