|Begin civil twilight||4:42 a.m.|
|Sun transit||12:59 p.m.|
|End civil twilight||9:17 p.m.|
|Moon transit||6:21 p.m.|
|Moonset||1:49 a.m. on following day|
Closest Primary Moon Phase: First Quarter on May 21, 2018 at
8:49 p.m. (local daylight time)
Phase of the Moon on May 20, 2018: Waxing Crescent with 35% of the Moon's visible disk illuminated.