Sunrise and Sunset Calculator
Enter latitude and longitude for any place on earth (or pick a preset city) and a date, and get sunrise, sunset, solar noon and total day length from standard solar math.
Pick a date and location to calculate sun times.
How to use
- Pick the date and enter latitude and longitude, or choose a preset city.
- Set the UTC offset for that place on that date (Pakistan stays on UTC+5 all year).
- Read sunrise, sunset, solar noon and day length.
Uses the standard NOAA solar calculation (solar declination, equation of time and hour angle at the official sunrise zenith of 90.833 degrees). Results are typically accurate within a few minutes; local terrain, weather and daylight saving changes are not modelled, and the UTC offset must match the date chosen.