SkyAlmanac

Moon · September 2026

Moon calendar for Pittsburgh, Pennsylvania, United States: September 2026

Daily moon phases, illumination, moonrise and moonset in Pittsburgh, Pennsylvania, United States for September 2026. Full moon: September 26, 2026. All times are shown in the local time of Pittsburgh, Pennsylvania, United States.

← August 2026 October 2026 →
Full moonSaturday, September 26, 2026, 5:33 PM
New moonThursday, September 10, 2026, 8:18 PM
Day Phase Illumination Moonrise Moonset
1 Waning Gibbous 79% 9:34 PM 12:00 PM
2 Waning Gibbous 69% 10:07 PM 1:29 PM
3 Last Quarter 57% 10:38 PM 2:27 PM
4 Last Quarter 46% 11:44 PM 3:41 PM
5 Waning Crescent 34% 4:43 PM
6 Waning Crescent 23% 12:51 AM 5:41 PM
7 Waning Crescent 14% 2:15 AM 6:22 PM
8 Waning Crescent 7% 3:36 AM 6:49 PM
9 Waning Crescent 2% 4:38 AM 7:31 PM
10 New Moon 0% 6:07 AM 7:40 PM
11 New Moon 1% 7:25 AM 8:12 PM
12 Waxing Crescent 3% 8:22 AM 8:24 PM
13 Waxing Crescent 8% 9:34 AM 8:46 PM
14 Waxing Crescent 14% 10:26 AM 9:31 PM
15 Waxing Crescent 22% 11:38 AM 9:46 PM
16 Waxing Crescent 30% 12:28 PM 10:24 PM
17 Waxing Crescent 39% 1:38 PM 11:23 PM
18 First Quarter 49% 2:25 PM
19 First Quarter 58% 3:29 PM 12:04 AM
20 Waxing Gibbous 67% 3:59 PM 12:57 AM
21 Waxing Gibbous 76% 4:26 PM 1:58 AM
22 Waxing Gibbous 83% 5:07 PM 3:04 AM
23 Waxing Gibbous 90% 5:35 PM 4:08 AM
24 Waxing Gibbous 95% 5:47 PM 5:20 AM
25 Waxing Gibbous 99% 6:19 PM 6:17 AM
26 Full Moon 100% 6:28 PM 7:30 AM
27 Full Moon 99% 7:00 PM 8:23 AM
28 Waning Gibbous 96% 7:34 PM 9:39 AM
29 Waning Gibbous 90% 8:00 PM 10:54 AM
30 Waning Gibbous 82% 8:30 PM 12:17 PM

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Frequently asked questions

When is the full moon in September 2026 in Pittsburgh, Pennsylvania, United States?

The full moon peaks on Saturday, September 26, 2026, 5:33 PM (local time).

When is the new moon in September 2026?

The new moon falls on Thursday, September 10, 2026, 8:18 PM (local time) — the darkest nights of the month, best for stargazing.

Data: Meeus astronomical algorithms. How we calculate this

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