A journey to connect the world's time with a splash of color.
Hello! World Clock Rainbow is a website designed to help you check global times quickly and enjoyably. This project was born from a small idea, built with the help of AI tools, for global travelers, busy professionals, and anyone curious about the time and weather in cities worldwide.
World Clock Rainbow began with a small idea to create a site for people who want to check global times and local info quickly, brought to life with the help of AI (Grok). Whether you're planning a sunrise in your next travel destination, wondering what a faraway friend is up to, checking city times for a hectic work schedule, or simply curious about the rhythm of new cities, World Clock Rainbow aims to offer a simple, intuitive tool.
Honestly, this site also set out to create something cool with AI in record time! World Clock Rainbow was launched in a short sprint, is updated daily, and will keep improving with your feedback. The project’s story will soon be shared on X, so stay tuned!
This project began as a small idea, but World Clock Rainbow will grow with your voice. Got a city to add or a feature idea? Tag World Clock Rainbow on X or send a message via Contact Us. World Clock Rainbow isn’t just a clock—it’s your window to the world.
Ready to explore global times? 🌍
Type the city name in the search bar on the homepage. The results will filter as you type, showing cities starting with your input.
Click the continent buttons (e.g., Asia, Europe) above the clocks on the homepage to show only cities from that continent.
Yes! Each city’s clock displays real-time weather, including temperature, humidity, and an icon, updated every 30 minutes.
Click the "Load More" button at the bottom of the clocks section to display additional cities, up to the total available for the selected continent.
Absolutely! The site is fully responsive and works seamlessly on mobile phones, tablets, and desktops.
A time zone is a region of the world that observes a uniform standard time, usually based on its longitude, to simplify global timekeeping.
Some regions, like India (+5:30) or Nepal (+5:45), use half-hour or quarter-hour offsets to align better with local solar time or historical preferences.
DST advances clocks by one hour in many regions during summer months. Our site adjusts automatically for cities observing DST.
The International Date Line, near 180° longitude, marks where the date changes. Crossing west adds a day; crossing east subtracts one.
Times are calculated based on UTC offsets and updated every second, ensuring high accuracy for all 326 cities.
Yes! Compare city times side-by-side to find suitable meeting times across time zones.
Cities in the same time zone, like London and Dublin, follow the same UTC offset, often due to geographic proximity or political alignment.
Check the time and weather for your destination city to prepare for jet lag and local conditions. Add cities to compare schedules.
UTC (Coordinated Universal Time) is the global standard for timekeeping. All time zones are offsets from UTC, ensuring consistency worldwide.
Weather data comes from a trusted API and updates every 30 minutes, but local variations may occur. Use it as a general guide.