Sunrise · सूर्योदय
06:33
Local civil time, rounded to the minute.World Day Atlas · Thursday
Riyadh
2000-12-21
Local astronomical calendar · Asia/Riyadh · 24.7140°, 46.6750°
Sunset · सूर्यास्त
17:10
Local civil time, rounded to the minute.Daylight
10 h 36 min
24-hour local civil day.Moon illumination
17.5%
Waning crescent
Evaluated at the midpoint of this local civil day; phase angle 310.81°.Day reference
| Gregorian date | 2000-12-21, Thursday |
|---|---|
| Local day begins, UTC | 2000-12-20T21:00:00.000Z |
| Local day ends, UTC | 2000-12-21T21:00:00.000Z |
| Location | Riyadh (24.714, 46.675) |
| Calculation | Astronomy Engine 2.1.19; sea-level observer and standard refraction. |
Nepali calendar date
2057-09-06 BS
Gregorian 2000-12-21 corresponds to 2057-09-06 in the project calendar archive. This is a civil-date conversion, not a conversion of a local instant to Nepal time.
Month lengths are validated against the existing synchronized Patro archive.Moonrise and moonset
| Moonrise | 02:30 |
|---|---|
| Moonset | 14:15 |
| Moon distance at local-day midpoint | 390,769 km |
On this calendar date across history
Selected records for 12-21 across different historical years; these are not all events from 2000 or from Riyadh.
- 1598: Battle of Curalaba : The revolting Mapuche, led by cacique Pelentaru, inflict a major defeat on Spanish troops in southern Chile . Source
Reused from Patro’s source-backed history archive. Wikipedia-derived records retain linked attribution; text is available under its applicable CC BY-SA terms. Explore history · Time Machine
Nepali calendar vocabulary
सूर्योदय = sunrise · सूर्यास्त = sunset · चन्द्रमा = Moon · मिति = date · पात्रो = calendar
Calendar dictionary · Nepali typing · Preeti / Unicode converter
Questions about Riyadh on 2000-12-21
What time is sunrise in Riyadh on 2000-12-21?
Calculated sunrise is 06:33 in Asia/Riyadh.
What time is sunset in Riyadh on 2000-12-21?
Calculated sunset is 17:10 in Asia/Riyadh.
What is the moon phase on 2000-12-21 in Riyadh?
Waning crescent, with 17.5% illumination at the local-day midpoint.
What is 2000-12-21 in the Nepali calendar?
2057-09-06 BS, using Patro's project calendar table.
How much daylight is there in Riyadh on 2000-12-21?
The sunrise-to-sunset interval is 10 h 36 min.