Moon Phase for December 31, 1917
Location: Greenwich, London, United Kingdom
Latitude: 51.49336749999999
Longitude: 0.009821399999964342
Time Zone: GMT
Time Zone ID: Europe/London

Dec 29
Waning Gibbous ↓
Illumination: 97%

Dec 30
Waning Gibbous ↓
Illumination: 94%

Dec 31
Waning Gibbous ↓
Illumination: 88%

Jan 1
Waning Gibbous ↓
Illumination: 82%

Jan 2
Waning Gibbous ↓
Illumination: 74%