Pic du Midi stargazing: best night for your trip
Overnight "Nuit au sommet" stays at the observatory, reached by cable car. The moon is the big variable: a bright moon hides the Milky Way. Enter your dates to rank every night.
Short answer: Between 2 Nov 2026 and 1 Dec 2026, the best night for stargazing at Pic du Midi is Fri 6 November, with 10.5 hours of moon-free darkness. The next new moon is on 9 Nov 2026.
Mon 2 Nov to Tue 1 Dec 2026
Best night: Fri 6 November 2026
Dark from 19:24 to 06:06 · 10.5 h without the moon · Milky Way core: below horizon
| Night of | Moon | Dark hours | Moon-free | Milky Way core | Score |
|---|---|---|---|---|---|
| Mon 2 Nov | 39% | 10.7 | 5.7 | below horizon | 85 |
| Tue 3 Nov | 28% | 10.7 | 7.0 | below horizon | 92 |
| Wed 4 Nov | 19% | 10.7 | 8.2 | below horizon | 96 |
| Thu 5 Nov | 11% | 10.8 | 9.3 | below horizon | 99 |
| Fri 6 Nov | 5% | 10.8 | 10.5 | below horizon | 100 |
| Sat 7 Nov | 2% | 10.8 | 10.8 | below horizon | 100 |
| Sun 8 Nov | 0% | 10.8 | 10.8 | below horizon | 100 |
| Mon 9 Nov | 1% | 10.8 | 10.8 | below horizon | 100 |
| Tue 10 Nov | 3% | 11.0 | 11.0 | below horizon | 100 |
| Wed 11 Nov | 7% | 11.0 | 11.0 | below horizon | 100 |
| Thu 12 Nov | 13% | 11.0 | 10.7 | below horizon | 100 |
| Fri 13 Nov | 19% | 11.0 | 9.7 | below horizon | 98 |
| Sat 14 Nov | 27% | 11.0 | 8.5 | below horizon | 95 |
| Sun 15 Nov | 36% | 11.0 | 7.5 | below horizon | 90 |
| Mon 16 Nov | 45% | 11.2 | 6.5 | below horizon | 84 |
| Tue 17 Nov | 55% | 11.2 | 5.5 | below horizon | 76 |
| Wed 18 Nov | 65% | 11.2 | 4.3 | below horizon | 66 |
| Thu 19 Nov | 75% | 11.2 | 3.2 | below horizon | 55 |
| Fri 20 Nov | 83% | 11.2 | 2.0 | below horizon | 42 |
| Sat 21 Nov | 91% | 11.2 | 0.8 | below horizon | 29 |
| Sun 22 Nov | 96% | 11.3 | 0.0 | below horizon | 18 |
| Mon 23 Nov | 99% | 11.3 | 0.0 | below horizon | 16 |
| Tue 24 Nov | 100% | 11.3 | 0.0 | below horizon | 15 |
| Wed 25 Nov | 98% | 11.3 | 0.0 | below horizon | 17 |
| Thu 26 Nov | 93% | 11.3 | 0.0 | below horizon | 21 |
| Fri 27 Nov | 86% | 11.3 | 1.0 | below horizon | 33 |
| Sat 28 Nov | 77% | 11.3 | 2.3 | below horizon | 48 |
| Sun 29 Nov | 66% | 11.5 | 3.7 | below horizon | 62 |
| Mon 30 Nov | 55% | 11.5 | 5.0 | below horizon | 74 |
| Tue 1 Dec | 44% | 11.5 | 6.2 | below horizon | 83 |
Best night each month
| Month | New moon | Best night | Good nights | Core on best night |
|---|---|---|---|---|
| November 2026 | 9 Nov | Fri 6 Nov | 17 | not visible |
| December 2026 | 9 Dec | Sat 5 Dec | 18 | not visible |
| January 2027 | 7 Jan | Mon 4 Jan | 18 | not visible |
| February 2027 | 6 Feb | Tue 2 Feb | 16 | not visible |
| March 2027 | 8 Mar | Tue 9 Mar | 18 | 0.8 h |
| April 2027 | 7 Apr | Sat 3 Apr | 16 | 1.7 h |
| May 2027 | 6 May | Thu 6 May | 15 | 2.7 h |
| June 2027 | 4 Jun | Wed 30 Jun | 14 | 7.5 h |
| July 2027 | 4 Jul | Sat 3 Jul | 14 | 8.8 h |
| August 2027 | 2 Aug, 31 Aug | Mon 30 Aug | 15 | 1.5 h |
| September 2027 | 30 Sep | Mon 27 Sep | 16 | 0.5 h |
| October 2027 | 29 Oct | Fri 1 Oct | 17 | 0.5 h |
Tours
Pic du Midi stargazing by month
How nights are scored
We count the hours of full astronomical darkness (sun 18° below the horizon), subtract the time the moon is up weighted by how much of it is lit, and add a little for longer nights. "Milky Way core" counts dark, moon-free hours when the galactic centre is more than 10° above the horizon. Weather is not included; check a cloud forecast a few days out.
Times are local (Europe/Paris).
Questions
When is the best time for stargazing at Pic du Midi?
Any clear night within a few days of the new moon, when the moon stays below the horizon for most of the dark hours. The next new moon is on 9 Nov 2026.
When can you see the Milky Way core at Pic du Midi?
The galactic centre is above the horizon in full darkness in April, May, June, July, August. Pick a moonless night in those months.
Does the full moon ruin stargazing at Pic du Midi?
It washes out faint stars and the Milky Way, and many tours do not run near full moon. The next full moon is on 24 Nov 2026.