Forecast for Guildford, Surrey, UK (51.24,-0.57)

  Est. Sky Quality:  19.67 Magnitude.  Class 5 Bortle.  1.47 mcd/m2 Brightness.  1294.67 μcd/m2 Artificial Brightness.

Generated: 12/07/20 05:41:50. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+1.00

Annual Darkness Embed Forecast Center on Midday Center on Midnight
Sunday 12
Waning Gibbous 57% Moon Rise 00:44 Moon Set 12:49
  • 06 OK
  • 07 Bad
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 OK
  • 22 OK
  • 23 OK
  • 00 Good
  • 01 Good
  • 02 Good
  • 03 Good
  • 04 Good
  • 05 OK
Sun - Rise: 05:02, Set: 21:14, Transit: 13:08. Moon - Rise: 00:44, Set: 12:49. Civil Dark: 21:58 - 04:18. Nautical Dark: 23:03 - 03:14. Astro Dark: N/A - N/A
Monday 13
Third Quarter 48% Moon Rise 01:00 Moon Set 13:55
  • 06 Bad
  • 07 OK
  • 08 Good
  • 09 Good
  • 10 OK
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 Bad
  • 02 Bad
  • 03 Bad
  • 04 Bad
  • 05 Bad
Sun - Rise: 05:04, Set: 21:13, Transit: 13:08. Moon - Rise: 01:00, Set: 13:55. Civil Dark: 21:57 - 04:20. Nautical Dark: 23:01 - 03:16. Astro Dark: N/A - N/A
Tuesday 14
Waning Crescent 38% Moon Rise 01:18 Moon Set 15:02
  • 06 Bad
  • 07 Bad
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 OK
  • 02 OK
  • 03 OK
  • 04 OK
  • 05 OK
Sun - Rise: 05:05, Set: 21:12, Transit: 13:08. Moon - Rise: 01:18, Set: 15:02. Civil Dark: 21:56 - 04:21. Nautical Dark: 22:59 - 03:18. Astro Dark: N/A - N/A
Wednesday 15
Waning Crescent 28% Moon Rise 01:40 Moon Set 16:11
  • 06 Bad
  • 07 Bad
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 OK
  • 02 OK
  • 03 OK
  • 04 OK
  • 05 OK
Sun - Rise: 05:06, Set: 21:11, Transit: 13:08. Moon - Rise: 01:40, Set: 16:11. Civil Dark: 21:55 - 04:22. Nautical Dark: 22:58 - 03:20. Astro Dark: N/A - N/A
Thursday 16
Waning Crescent 20% Moon Rise 02:07 Moon Set 17:21
  • 06 OK
  • 07 OK
  • 08 Good
  • 09 Good
  • 10 Good
  • 11 Good
  • 12 Good
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 Bad
  • 02 Bad
  • 03 Bad
  • 04 Bad
  • 05 Bad
Sun - Rise: 05:07, Set: 21:10, Transit: 13:08. Moon - Rise: 02:07, Set: 17:21. Civil Dark: 21:53 - 04:24. Nautical Dark: 22:56 - 03:22. Astro Dark: N/A - N/A
Friday 17
Waning Crescent 12% Moon Rise 02:42 Moon Set 18:30
  • 06 Bad
  • 07 Bad
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 OK
  • 02 OK
  • 03 OK
  • 04 OK
  • 05 OK
Sun - Rise: 05:09, Set: 21:09, Transit: 13:08. Moon - Rise: 02:42, Set: 18:30. Civil Dark: 21:52 - 04:25. Nautical Dark: 22:54 - 03:24. Astro Dark: N/A - N/A
Saturday 18
Waning Crescent 6% Moon Rise 03:28 Moon Set 19:35
  • 06 OK
  • 07 Good
  • 08 Good
  • 09 Good
  • 10 Good
  • 11 Good
  • 12 Good
  • 13 Good
  • 14 Good
  • 15 Good
  • 16 Good
  • 17 Good
  • 18 Good
  • 19 Good
  • 20 Good
  • 21 Good
  • 22 Good
  • 23 Good
  • 00 Good
  • 01 Good
  • 02 Good
  • 03 Good
  • 04 Good
  • 05 Good
Sun - Rise: 05:10, Set: 21:08, Transit: 13:08. Moon - Rise: 03:28, Set: 19:35. Civil Dark: 21:51 - 04:27. Nautical Dark: 22:52 - 03:26. Astro Dark: N/A - 01:29
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