The April Full Moon of 2026: A Celestial Event with Deep Roots
The first full moon of spring, often referred to as the Paschal Moon, holds a special place in both astronomical and cultural calendars. In 2026, this significant lunar event will grace the skies on April 1st, playing a crucial role in determining the date of Easter. This isn’t just a beautiful sight; it’s a celestial marker with centuries of tradition behind it.
The Paschal Moon and Easter’s Date
The official moment the moon will be full in 2026 is 10:12 p.m. EDT. Historically, the Paschal Moon – or Paschal Term – is defined as the 14 or 15th day of Nisan on the Jewish calendar, coinciding with Pesach or Passover. Easter is then observed on the Sunday following the Paschal Full Moon. Therefore, in 2026, Easter will be celebrated on April 5th.
Interestingly, the date of Easter can vary considerably, falling as early as March 22nd and as late as April 25th. This year, Easter arrives relatively early in the calendar. However, the calculation isn’t always straightforward.
Ecclesiastical vs. Astronomical Dating
The rules governing Easter’s date also stipulate that the vernal equinox is fixed on March 21st, despite astronomical observations showing it can occur as late as March 20th between 2008 and 2103. This can lead to discrepancies between ecclesiastical (Church-defined) and astronomical calculations. For example, in 2038, the equinox falls on March 20th, and a full moon occurs the next day. Astronomically, Easter would fall on March 28th, but the Church mandates its observance on April 25th!
Ultimately, Easter’s date is determined by complex formulae like Epacts and Golden Numbers, rather than solely relying on astronomical observations.
Moonrise Times Across North America
Unlike the Harvest Moon, which appears to rise at nearly the same time for several nights, the Paschal Full Moon rises considerably later each evening. Here’s a look at moonrise times for ten North American cities:
| Location | March 31 | April 1 | April 2 |
|---|---|---|---|
| Albuquerque, NM | 6:25 p.m. MDT | 7:25 p.m. MDT | 8:26 p.m. MDT |
| Chicago, IL | 6:06 p.m. CDT | 7:12 p.m. CDT | 8:17 p.m. CDT |
| Denver, CO | 6:18 p.m. MDT | 7:22 p.m. MDT | 8:26 p.m. MDT |
| Edmonton, AB | 6:57 p.m. MDT | 8:15 p.m. MDT | 9:33 p.m. MDT |
| Houston, TX | 6:37 p.m. CDT | 7:34 p.m. CDT | 8:31 p.m. CDT |
| Los Angeles, CA | 6:13 p.m. PDT | 7:13 p.m. PDT | 8:12 p.m. PDT |
| Miami, FL | 6:34 p.m. EDT | 7:29 p.m. EDT | 8:23 p.m. EDT |
| Montreal, QC | 6:08 p.m. EDT | 7:16 p.m. EDT | 8:25 p.m. EDT |
| New York, NY | 6:09 p.m. EDT | 7:14 p.m. EDT | 8:18 p.m. EDT |
| Seattle, WA | 6:33 p.m. PDT | 7:44 p.m. PDT | 8:54 p.m. PDT |
As the table shows, the night-to-night difference in moonrise time is greater at more northerly locations. This is because the moon appears to move along the ecliptic, and at this time of year, the angle between the ecliptic and the horizon is largest for those in the Northern Hemisphere.
Observing the April Full Moon
If you’re eager to observe the April 2026 full moon, consider investing in a telescope or binoculars. The Celestron NexStar 4SE is a great option for beginners. For more recommendations, check out our guides to the best binocular deals and best telescope deals. And if you’re interested in capturing stunning images, explore our picks for the best cameras for astrophotography and best lenses for astrophotography.
This article includes information originally published by Joe Rao, Space.com’s skywatching columnist.
