learn.howToCalculate
learn.whatIsHeading
A sunrise and sunset calculator computes the exact times of sunrise, sunset, and civil/nautical/astronomical twilight for any location and date based on latitude, longitude, and the equation of time. At 60°N latitude in June, sunset can occur after 10 PM; in December, before 3:30 PM.
Guide étape par étape
- 1Input location and date
- 2Calculate solar position
- 3Determine sunrise/sunset times
Exemples résolus
Entrée
New York, June 21
Résultat
Sunrise 5:30am, Sunset 8:30pm
Summer solstice
Erreurs courantes à éviter
- ✕Not double-checking results
- ✕Ignoring edge cases
Questions fréquentes
What does this calculator do?
Input values
How do I use this calculator?
System calculates
Prêt à calculer ? Essayez la calculatrice gratuite Sunrise Sunset
Essayez-le vous-même →