Moon on 30 September 1921
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)September 30, 1921 Date: September 30, 1921 Day of the week: Friday Moon age: 28, 29 lunar day(-s) Moonrise: ↑ 04:27 Moonset: ↓ 17:05 Moon Sign: Virgo ♍ and Libra ♎ (from 23:44) Element: Earth | Air (from 23:44) Moon phase: Waning Crescent Plant part: Root Days | Flower Days (from 23:44) |
28 lunar day – until 04:27
29 lunar day – from 04:27
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – September 30, 1921
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| September 30, 1921 | 06:56 06:25 | 18:43 19:15 | 11:47 12:50 |