The tool will show the dawn and dusk sunlight timing for all three. The shortest day of the year in Helsinki, Uusimaa (winter solstice) will undoubtedly be on Tuesevening, December 22, 2026. As a curiosity, because of the decreasing rotation speed on the Earth, days keep finding a bit longer over time.
Nautical twilight comes about from the idea of civil dusk until nautical dusk. The moment at night when the center of the sun is at a depression angle of six degrees 6° below the horizon. Evening civil twilight occurs from the idea of sunset through civil dusk.
There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Philadelphia, PA. Check out today time’s and tomorrow’s sunrise and sunset times in Philadelphia, PA, USA, in addition to the whole calendar for May 2026. Astronomical dusk is defined because the moment later in the day once the center on the sun is at a depression angle of eighteen degrees 18° below the horizon. newlineAstronomical twilight occurs from the idea of nautical dusk until astronomical dusk. Nautical dusk means the moment at night when the center of the sun is at a depression angle of twelve degrees 12° below the horizon.
What Is The Difference Between Golden Hour And Alpenglow?
The longest day of 2026 in Helsinki, Uusimaa will have 18 hours and 55 minutes of daylight on June 21 (summer solstice). Check accurate sunrise and sunset times for every day and any location on the planet. We’ve listed the top locations in Uusimaa below, but you can search for a particular location to figure out the precise sunset and sunrise times. As you may have noticed, day timelength or length of daytime varies over the year. In the north hemisphere, summer season days are longer while winter days are shorter and dusk happens very early.
Sunrise & Sunset In Sydney
We have USA, Canada, Australia, England, Mexico, and South Korea locations. Sunrise is defined as the moment in the am when the upper edge of sunlight is in line along with the horizon at zero degrees (0°).
Astronomy Definitions For Sunrise Sunset Times
If your location is south of the equator you should enter into a negative latitude. Astronomical twilight occurs once the center of the sun is 18° below the horizon. Nautical twilight occurs when the centre of the sun is 12° below the horizon.
Besides sunrise and sunset times, you can check the current time and timezone of Helsinki, Finland for easy tracking. 📅 Additionally, we have a list of sunrise and sunset times for thirty days, sorted by date from the nearest. You can decide on a specific period by adjusting the start and end particular dates to see details.
Daylength also changes based on latitude and, during winter, the higher the latitude, the shorter the moments. 🌍 The page also includes a box suggesting 8 other cities, showing nearby or popular cities. Simply click on a city name to quickly see its sunrise and sunset times, which is convenient for comparison. Sunrise Time displays sunrise and sunset times for tomorrow, that is effortless for planning early or late activities. This handy tool lets you find the time of sunrise or sunset in virtually any location on earth. You’ll also find sunset/sunrise calendars, sunset quality predictions, and more.
