How Many Full Moons Per Year? Let's Dive In!

Hey there, moon enthusiasts! You've probably looked up at the night sky and wondered, "How many full moons do we get in a year?" Well, grab a snack and let's explore this fascinating topic together! Guys, explore more in Guides And Explainers and how many full moons per year.

The Short Answer: A Dozen Moons

Yes, you heard it right! On average, we get about 12 full moons each year. But wait, there's more to this story than just a simple count. So, buckle up as we dive into the lunar calendar and unravel the magic of our moon!

What's a Full Moon, Anyway?

Before we get into the nitty-gritty of how many full moons we have in a year, let's quickly recap what a full moon actually is. A full moon occurs when the Moon is located on the opposite side of the Earth from the Sun, resulting in the side of the Moon that's facing us being fully illuminated. This happens roughly once every 29.5 days.

The Lunar Calendar: Not Your Average Year

You might be thinking, "But my calendar says there are 12 months in a year. Why don't we have 12 full moons?" Great question! You see, the lunar calendar doesn't align with our typical Gregorian calendar. The lunar month, known as a lunation, is about 29.5 days long, while our months range from 28 to 31 days. This difference means that the lunar calendar has about 11 or 12 full moons each year.

Blue Moons and Extra Full Moons

Every 2.7 years or so, we experience an extra full moon. This occurs when a year has 13 lunations instead of the usual 12. This extra full moon is known as a Blue Moon. But wait, you might be thinking, "I've heard of a Blue Moon being the second full moon in a month. What gives?" Well, that's actually a misconception. The term "Blue Moon" originally referred to the third full moon in a season that has four full moons. But over time, the term has evolved to refer to the extra full moon that occurs about every 2.7 years.

The 19-Year Lunar Cycle

Now, you might be wondering why we get an extra full moon every 2.7 years. This is due to the 19-year lunar cycle, also known as the Metonic cycle. This cycle is a result of the Moon's orbital period around Earth and the Earth's orbital period around the Sun. After 19 years, the Moon's cycle and the Earth's cycle sync up, resulting in an extra full moon.

Fun Fact: The Moon's Wobble

Here's a cool fact for you! The Moon's orbit around Earth is not perfectly circular; it's an eccentric ellipse. This means that the Moon's distance from Earth varies throughout its orbit, causing the full moon to appear slightly larger and brighter when it's closest to Earth (known as a supermoon). Neat, huh?

So, How Many Full Moons in 2023?

Now that we've covered the basics, you're probably wondering, "How many full moons will we have in 2023?" Well, I'm glad you asked! In 2023, we'll have 13 full moons. That's right, folks! We'll get an extra full moon, known as a Blue Moon, in August. Mark your calendars!

Wrapping Up: Our Lunar Neighbor

And there you have it! We've explored the fascinating world of full moons and discovered that, on average, we get about 12 full moons each year. But remember, the lunar calendar is a bit wonky, so we sometimes get an extra full moon. Isn't our moon amazing?

So, the next time you look up at the full moon, you'll have a newfound appreciation for our lunar neighbor. And who knows? You might even spot a shooting star while you're at it!

Until next time, keep looking up!