Moon on 20 May 1931
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)May 20, 1931 Date: May 20, 1931 Day of the week: Wednesday Moon age: 3, 4 lunar day(-s) Moonrise: ↑ 05:17 Moonset: ↓ 23:42 Moon Sign: Gemini ♊ and Cancer ♋ (from 06:18) Element: Air | Water (from 06:18) Moon phase: Waxing Crescent Plant part: Flower Days | Leaf Days (from 06:18) |
3 lunar day – until 05:17
4 lunar day – from 05:17
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – May 20, 1931
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| May 20, 1931 | 04:00 03:19 | 19:52 20:33 | 15:52 17:13 |