Diurnal

Diurnal ("daily") may refer to:

General Diurnal cycle, any pattern that recurs daily Diurnality, the behavior of animals and plants that are active in the daytime Diurnal phase shift, a phase shift of electromagnetic signals Diurnal temperature variation, a cycle of daily temperature change

Astronomy Diurnal arc, the time (expressed in right ascension) that it takes a planet etc. to move from its rising to its setting point Diurnal motion, the apparent motion of stars around the Earth

Astrology Diurnal chart, a chart for a given date, based on the natal chart Diurnal planet, a planet in a sect for which the Sun is above the horizon

See also Salisbury Diurnal