View a world map displaying daylight and nighttime regions. Update every minute. Select date and time to view specific day- distributions. Create animated GIFs showing changes in daylight and nighttime areas over time.
by Volker Vocking★ 4.71,357 ratingsWeatherFreeData updated 2026-09-08
Predicts optimal times and locations for photography based on light, sky, and moon conditions. Displays sky, light, and moon indexes. Provides forecasts for worldwide locations. Helps plan outdoor shoots with detailed weather insights.
The app provides real-time Sun and Moon data, including sunrise, sunset, moonrise, and moonset times globally. It features a time-chart and interactive map for accessing celestial data and exploring seasonal shifts.
The app provides tide charts and current predictions for stations worldwide. It displays tide information, including water level changes, high and low tide times, and sun and moon rise/set times.
Track , blue hour, and twilight phases with precise timing. View and times, moon phases, and daylight duration. Set location-based alerts for optimal photography conditions. Sync with Apple Health for activity tracking.
Calculate sunrise and sunset times based on location. Track sun and moon positions. View day length and optional moonrise/moonset times. Works globally for accurate daylight planning.
Access real-time data and satellite imagery from multiple sources including Clear Sky Charts, Clear Outside, Meteoblue, Windy, Astrospheric, and Sat24. View water vapor images and track wind patterns.
Track and times, day length, twilight, golden hour, solar power output, and UV Index using an interactive solar disk. Switch to Weather Mode for temperature, precipitation, wind speed, and humidity data.
Track and , twilight periods, and UV index for any location. View first and last light . Monitor daylength and differences. Display sun position with azimuth, altitude, sidereal time, right ascension, declination, and distance to .
Customize home and lock screens with , icons, themes, and wallpapers. Design or select from pre-made . Apply icon packs and change wallpapers to personalize device appearance.
Track solar and lunar events with location-specific details. Zoom timeline to view celestial movements at different scales. Add notes and reminders directly on the timeline. Watch the Sun, , and ' positions and movements.
Provide hyper-local forecasts with up to 48 hours of hourly data and 16-day forecasts. Receive severe alerts for your current location. Set daily notifications for updates. Choose locations and view detailed conditions.
Displays current with minimum and maximum temperatures. Shows 72-hour and 10-day forecasts for global cities. Automatically detects location. Includes animated satellite maps with wind, rain, temperature, and cloud layers.
Access real-time data including METAR, TAF, and NOTAM reports for 50,000+ airports. View satellite maps and decoded information. Filter nearby airports by runway length and METAR/VFR availability. Save favorites and organize into groups.
Track sunrise and sunset for your location and other dates. View local solar midday, lunar phase dates, and seasonal start . Check winter and summer time change dates. Browse detailed astronomical information for any location and date.