SkyAlmanac

Moon · October 2025

Moon calendar for Derry, Northern Ireland, United Kingdom: October 2025

Daily moon phases, illumination, moonrise and moonset in Derry, Northern Ireland, United Kingdom for October 2025. Full moon: October 7, 2025. All times are shown in the local time of Derry, Northern Ireland, United Kingdom.

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Full moonTuesday, October 7, 2025, 7:35 AM
New moonTuesday, October 21, 2025, 11:45 AM
Day Phase Illumination Moonrise Moonset
1 Waxing Gibbous 65% 4:55 PM —
2 Waxing Gibbous 75% 5:25 PM 1:26 AM
3 Waxing Gibbous 83% 5:35 PM 2:33 AM
4 Waxing Gibbous 91% 5:41 PM 4:10 AM
5 Waxing Gibbous 96% 5:48 PM 5:37 AM
6 Full Moon 99% 5:58 PM 7:07 AM
7 Full Moon 100% 6:09 PM 8:28 AM
8 Waning Gibbous 98% 5:43 PM 10:14 AM
9 Waning Gibbous 93% 6:19 PM 11:55 AM
10 Waning Gibbous 86% 6:33 PM 1:45 PM
11 Waning Gibbous 77% 7:17 PM 3:31 PM
12 Waning Gibbous 66% 8:12 PM 4:28 PM
13 Last Quarter 55% 9:46 PM 5:16 PM
14 Last Quarter 44% 11:31 PM 5:36 PM
15 Waning Crescent 33% — 5:42 PM
16 Waning Crescent 23% 1:12 AM 5:46 PM
17 Waning Crescent 15% 2:27 AM 5:47 PM
18 Waning Crescent 8% 4:03 AM 5:54 PM
19 Waning Crescent 4% 5:30 AM 6:04 PM
20 New Moon 1% 6:28 AM 6:11 PM
21 New Moon 0% 7:52 AM 6:18 PM
22 New Moon 1% 9:21 AM 6:24 PM
23 Waxing Crescent 4% 10:21 AM 6:39 PM
24 Waxing Crescent 8% 11:40 AM 7:17 PM
25 Waxing Crescent 14% 12:39 PM 7:43 PM
26 Waxing Crescent 22% 12:44 PM 7:31 PM
27 Waxing Crescent 30% 1:33 PM 8:39 PM
28 Waxing Crescent 39% 1:59 PM 9:58 PM
29 First Quarter 49% 2:19 PM 11:30 PM
30 First Quarter 60% 2:28 PM —
31 Waxing Gibbous 70% 2:39 PM 12:41 AM

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Frequently asked questions

When is the full moon in October 2025 in Derry, Northern Ireland, United Kingdom?

The full moon peaks on Tuesday, October 7, 2025, 7:35 AM (local time).

When is the new moon in October 2025?

The new moon falls on Tuesday, October 21, 2025, 11:45 AM (local time) — the darkest nights of the month, best for stargazing.

Data: Meeus astronomical algorithms. How we calculate this

More for Derry, Northern Ireland, United Kingdom

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