ISS TonightDark skies over Havana, Cuba
The next moonless night in Havana is Sat 7 Nov, dark from 19:04 to 05:21. 4 of the next 30 nights have no Moon at all during full darkness.
Dark here means astronomical darkness (the Sun at least 18° below the horizon) with the Moon below the horizon: the best conditions for faint stars, the Milky Way and astrophotography. Light pollution and weather aren’t included.
| Night of | Moon-free dark hours | Total | Moon |
|---|---|---|---|
| Mon 2 Nov | 19:07–01:23 | 6 h 16 min | 35% lit |
| Tue 3 Nov | 19:06–02:20 | 7 h 14 min | 25% lit |
| Wed 4 Nov | 19:06–03:16 | 8 h 10 min | 17% lit |
| Thu 5 Nov | 19:05–04:11 | 9 h 06 min | 10% lit |
| Fri 6 Nov | 19:05–05:06 | 10 h 01 min | 4% lit |
| Sat 7 Nov | 19:04–05:21 | 10 h 17 min | 1% lit |
| Sun 8 Nov | 19:04–05:22 | 10 h 18 min | 0% lit |
| Mon 9 Nov | 19:04–05:22 | 10 h 18 min | 1% lit |
| Tue 10 Nov | 19:03–05:23 | 10 h 19 min | 4% lit |
| Wed 11 Nov | 19:28–05:23 | 9 h 56 min | 8% lit |
| Thu 12 Nov | 20:19–05:24 | 9 h 04 min | 14% lit |
| Fri 13 Nov | 21:13–05:24 | 8 h 11 min | 21% lit |
| Sat 14 Nov | 22:07–05:25 | 7 h 17 min | 29% lit |
| Sun 15 Nov | 23:01–05:25 | 6 h 24 min | 38% lit |
| Mon 16 Nov | 23:55–05:26 | 5 h 31 min | 47% lit |
| Tue 17 Nov | 00:47–05:27 | 4 h 39 min | 57% lit |
| Wed 18 Nov | 01:41–05:27 | 3 h 47 min | 67% lit |
| Thu 19 Nov | 02:35–05:28 | 2 h 52 min | 76% lit |
| Fri 20 Nov | 03:33–05:28 | 1 h 56 min | 85% lit |
| Sat 21 Nov | 04:34–05:29 | 0 h 55 min | 92% lit |
| Sun 22 Nov | Moon up all night | – | 97% lit |
| Mon 23 Nov | Moon up all night | – | 100% lit |
| Tue 24 Nov | Moon up all night | – | 99% lit |
| Wed 25 Nov | Moon up all night | – | 96% lit |
| Thu 26 Nov | 19:02–19:56 | 0 h 54 min | 90% lit |
| Fri 27 Nov | 19:02–21:06 | 2 h 04 min | 82% lit |
| Sat 28 Nov | 19:02–22:13 | 3 h 11 min | 72% lit |
| Sun 29 Nov | 19:02–23:16 | 4 h 15 min | 61% lit |
| Mon 30 Nov | 19:02–00:16 | 5 h 14 min | 51% lit |
| Tue 1 Dec | 19:02–01:12 | 6 h 10 min | 40% lit |
Times are local to Havana (America/Havana). Each bar runs from midday to midday: grey is full darkness with the Moon up, dark blue is full darkness with no Moon.
Also for Havana: when the ISS passes over.
Computed with astronomy-engine from the Sun’s and Moon’s positions; moonrise and moonset follow the standard almanac definition. Checked against timeanddate.com and the US Naval Observatory for London, November 2026. Updated twice a day.