Diurnal

Look up diurnal in Wiktionary, the free dictionary.

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

This disambiguation page lists articles associated with the title Diurnal.
If an internal link led you here, you may wish to change the link to point directly to the intended article.