October 2027 Moon Phase Calendar

October 2027 carries one full moon — 2027's Hunter's Moon, since the Harvest Moon again fell in September this year — and one New Moon. This month's New Moon window falls about a week ahead of the Orionid meteor shower's typical October 20-22 peak, giving skywatchers a useful reference point before the shower's best nights.

October 2027 brings the same general autumn-clarity pattern as most Octobers across the Northern Hemisphere: cooling temperatures, often clearer air than summer's haze, and noticeably earlier evening darkness than September offered. Autumn constellations are well established by this point in the year, with the Great Square of Pegasus prominent overhead after dark.

Falling water temperatures are the dominant influence on October fish behavior — a seasonal trend that runs underneath, rather than alongside, the New and Full Moon windows solunar anglers watch. In the beds, most temperate-region growers are down to final root harvests and clearing spent growth for the winter.

Note that this year's dates land differently from the 2026 occurrence — the calendar above has the specifics. For the hunting-light folklore behind the name itself, see the Hunter's Moon page.

This full moon falls in Aries, a barren fire sign under the older zodiac-gardening tradition — the same classification as 2026's Harvest Moon, since Aries recurs across this window on two entirely different traditional full-moon names in two different years.

The Andromeda and Triangulum Galaxies remain the standout targets for this month's New Moon window, the same strong autumn viewing described for October 2026 — crisp air and early darkness again make this one of the more consistently productive months for deep-sky observing across the temperate Northern Hemisphere.

Dress for the same genuine autumn chill as 2026's entry advises — overnight temperatures can drop quickly even on an otherwise mild October day, especially once the Sun is well down.

Day length keeps shortening this month, at a slightly gentler pace than September's equinox rate but still a real, checkable weekly shift, following the same seasonal curve toward December's solstice standstill that every October shows.

A headlamp with adjustable brightness is more practical than a handheld flashlight for anyone setting up a telescope or camera tripod alone this month.

This month's New Moon window also gives a second look at the Andromeda Galaxy for anyone who missed it during September's own dark-sky stretch, still well placed high overhead through most of the evening.

Sunrise and sunset both shift noticeably earlier across this month, worth checking the current numbers for your specific location rather than assuming last month's schedule still applies to an evening session.

This month's crisp evening air also makes it a good one for testing a new pair of binoculars before committing to a more expensive telescope purchase.

This month's balance of comfortable temperatures and clear skies makes it one of the more consistently rewarding months on this whole calendar.

This month rewards a bit of planning, since its comfortable conditions won't last much past the shift into true winter weather.

Its combination of clear air and manageable temperatures makes it a genuinely favorite month for many regular skywatchers.

A quiet weeknight often works better for this month's session than a weekend, since good clear stretches don't always align with a preferred day.

Bringing a spare pair of dry gloves helps if the first pair gets damp from evening dew.

A backup flashlight in the car covers you if the primary one runs low mid-session.

A folding stool takes up little space but makes a longer stretch outside far more comfortable.