🇧🇩 Sunrise & Sunset in Chittagong
Bangladesh • Asia/Dhaka (UTC+6)
22.48750000°N, 91.96333000°E
📅 Today: Wednesday, July 29, 2026
🌅 About Sunrise & Sunset in Chittagong
Sunrise and sunset times in Chittagong are calculated based on the city's geographic coordinates (22.48750000°N, 91.96333000°E). The times shown above account for the Earth's rotation, axial tilt, and the city's position within the Asia/Dhaka time zone. Daylight Saving Time transitions are automatically reflected when applicable.
☀️ Solar Noon
Solar noon in Chittagong occurs at 05:58 today. This is the moment when the sun reaches its highest point in the sky, casting the shortest shadows. Solar noon rarely coincides with clock noon (12:00 PM) due to the equation of time and the city's longitude within its time zone.
📏 Day Length
Today, the day length in Chittagong is 13h 12m. Day length changes throughout the year due to the Earth's tilt and orbit around the sun. The longest days occur during the summer solstice, while the shortest days occur during the winter solstice. Equinoxes (around March 20 and September 22) have approximately equal day and night lengths.
🌙 Civil Twilight
Civil dawn in Chittagong today begins at 22:58, and civil dusk ends at 12:58. Civil twilight is the period when there is enough natural light for most outdoor activities without artificial illumination. This period is commonly used for photography, aviation, and maritime navigation.
🔍 Frequently Asked Questions
What time is sunrise in Chittagong today?
Sunrise in Chittagong today is at 23:22. The sun rises in the east and the exact time varies throughout the year due to the Earth's tilt and orbit.
What time is sunset in Chittagong today?
Sunset in Chittagong today is at 12:34. Sunset times shift gradually throughout the year, with the latest sunsets typically occurring in summer.
How long is the day in Chittagong today?
The day length in Chittagong today is 13h 12m. Day length changes throughout the year — longest days in summer, shortest in winter.
What is solar noon in Chittagong?
Solar noon in Chittagong today is at 05:58. This is when the sun reaches its highest point in the sky and casts the shortest shadow.
Does Chittagong observe Daylight Saving Time?
Chittagong uses the Asia/Dhaka time zone. DST observance depends on local regulations. The times shown above reflect the current DST status automatically.
What are civil twilight times in Chittagong?
Civil dawn in Chittagong today is at 22:58 and civil dusk is at 12:58. Civil twilight is the period when there is enough natural light for outdoor activities without artificial lighting.