New Moon Calendar 2091
Dates, times and dark-sky windows of every new moon in 2091
12 new moons in 2091, including 2 solar eclipses. Times convert to your time zone automatically (showing UTC).
New moons of 2091
| New moon (UTC) | Moonless evenings | Distance | Notes |
|---|---|---|---|
| Jan 14 to Jan 22 | 390,020 km | ||
| Feb 13 to Feb 21 | 399,791 km | Partial solar eclipse | |
| Mar 15 to Mar 23 | 405,593 km | Micromoon | |
| Apr 13 to Apr 21 | 406,156 km | Micromoon | |
| May 13 to May 21 | 401,620 km | ||
| Jun 12 to Jun 20 | 393,224 km | ||
| Jul 11 to Jul 19 | 382,771 km | ||
| Aug 10 to Aug 18 | 372,218 km | Total solar eclipse | |
| Sep 8 to Sep 16 | 363,425 km | ||
| Oct 7 to Oct 15 | 357,967 km | Supermoon | |
| Nov 6 to Nov 14 | 356,944 km | Supermoon | |
| Dec 5 to Dec 13 | 360,761 km |
Reading the 2091 new moon calendar
Each row is the instant the Moon passes between Earth and the Sun. The Moon itself is invisible for a day or so either side, and the "moonless evenings" column gives the practical window: the nights when no Moon is in the sky after dark, from the last thin waning crescent before new moon to the first evening crescent after it. Those are the nights to choose for meteor showers, the Milky Way and faint deep-sky objects.
Distance matters less at new moon than at full, since there is nothing to see, but a new moon near perigee (a supermoon new moon) raises higher than usual spring tides. A Black Moon is the second new moon in a calendar month. A solar eclipse is listed when the Moon passes exactly in front of the Sun; click through for the type, the time of greatest eclipse and where it can be seen.