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  2. Sunrise equation - Wikipedia

    en.wikipedia.org/wiki/Sunrise_equation

    The above relation implies that on the same day, the lengths of daytime from sunrise to sunset at and sum to 24 hours if =, and this also applies to regions where polar days and polar nights occur. This further suggests that the global average of length of daytime on any given day is 12 hours without considering the effect of atmospheric ...

  3. Twilight - Wikipedia

    en.wikipedia.org/wiki/Twilight

    Twilight is the time period between dawn and sunrise, and between sunset and dusk. Morning twilight: astronomical, nautical, and civil stages at dawn. The apparent disk of the Sun is shown to scale. [1] Evening twilight: civil, nautical, and astronomical stages at dusk. The solar disk is shown to scale.

  4. Sunset - Wikipedia

    en.wikipedia.org/wiki/Sunset

    Calculate the sunset time, which is the solar noon time plus the sunset hour angle in degree divided by 15; Use the sunset time as input to the solar geometry routine to get the solar azimuth angle at sunset. An interesting feature in the figure on the right is apparent hemispheric symmetry in regions where daily sunrise and sunset actually occur.

  5. Local & National Weather News You Can Use - Hourly ... - AOL

    www.aol.com/weather/forecast/us/valley-center/page/2

    5:31PM Sunset. 7 mph F 11 km/h C Wind. 54 ° ... Kilauea Volcano is erupting again, and a group of lucky tourists got to watch lava spewing from the volcano in real time. This is the ninth ...

  6. Local & National Weather News You Can Use - Hourly ... - AOL

    www.aol.com/weather/forecast/au/melbourne/page/10

    6:47AM Sunrise. 42% Humidity. 29.78 in Pressure. 8 UV Index. 8:21PM Sunset. ... USA TODAY map details how much snow has accumulated over the past 24, 48, and 72 hours as well as seasonal totals ...

  7. Lighting-up time - Wikipedia

    en.wikipedia.org/wiki/Lighting-up_time

    The Road Lighting Act 1942 stipulated 1 hour after sunset/before sunrise. It was amended to 30 minutes by the Road Traffic Act 1956 because of the increasing speed of traffic. These were the required times for showing all lights on all vehicles, including bicycles and horse-drawn carts, hence the name lighting-up time.

  8. Met Gala dress code, host committee announced: Everything to ...

    www.aol.com/met-gala-dress-code-host-155150690.html

    Last year's dress code was "The Garden of Time," inspired by J.G. Ballard's 1962 short story of the same title, per Vogue, and featured celebrities and taste makers in garden-themed garb.

  9. Sunrise - Wikipedia

    en.wikipedia.org/wiki/Sunrise

    Time of sunrise in 2008 for Libreville, Gabon. Near the equator, the variation of the time of sunrise is mainly governed by the variation of the equation of time. See here for the sunrise chart of a different location. The timing of sunrise varies throughout the year and is also affected by the viewer's latitude and longitude, altitude, and ...