Moon on 31 January 1981
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)January 31, 1981 Date: January 31, 1981 Day of the week: Saturday Moon age: 25, 26 lunar day(-s) Moonrise: ↑ 03:48 Moonset: ↓ 12:48 Moon Sign: Sagittarius ♐ Element: Fire Moon phase: Waning Crescent Plant part: Fruit Days |
25 lunar day – until 03:48
26 lunar day – from 03:48
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – January 31, 1981
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| January 31, 1981 | 07:37 07:03 | 16:49 17:23 | 09:11 10:20 |