Auckland · coastal
Helensville sunrise & sunset — August 2027
Every day this month for Helensville, with civil twilight, the Moon, and how fast the days are changing. Times are NZST.
Computed from standard astronomical algorithms · Helensville at -36.667, 174.45 · Reviewed Oct 2026 · Method
Flat horizon, sea level
These times are computed for a level, unobstructed horizon at sea level, with an average atmosphere. Hills, mountains and buildings all bring sunset forward and push sunrise back — in steep country by half an hour or more. Refraction varies with temperature and pressure, which is worth another minute either way. Do not plan anything where being wrong is dangerous around these times. Give yourself real margin before dark.
| Date | Sunrise | Sunset | Daylight | ± | First light | Last light | Moonrise | Moonset | Moon |
|---|---|---|---|---|---|---|---|---|---|
| 1 Sun | 07:21 | 17:37 | 10h 16m | 06:53 | 18:04 | 06:13 | 15:58 | 3.1% | |
| 2 Mon | 07:20 | 17:38 | 10h 18m | +2m | 06:52 | 18:05 | 07:00 | 17:17 | 0.3% |
| 3 Tue | 07:19 | 17:38 | 10h 20m | +2m | 06:52 | 18:06 | 07:40 | 18:35 | 0.5% |
| 4 Wed | 07:18 | 17:39 | 10h 21m | +1m | 06:51 | 18:07 | 08:13 | 19:50 | 3.8% |
| 5 Thu | 07:17 | 17:40 | 10h 23m | +2m | 06:50 | 18:07 | 08:43 | 21:02 | 9.7% |
| 6 Fri | 07:16 | 17:41 | 10h 25m | +2m | 06:49 | 18:08 | 09:12 | 22:12 | 17.8% |
| 7 Sat | 07:15 | 17:42 | 10h 27m | +2m | 06:48 | 18:09 | 09:41 | 23:20 | 27.3% |
| 8 Sun | 07:14 | 17:42 | 10h 29m | +2m | 06:47 | 18:10 | 10:11 | — | 37.5% |
| 9 Mon | 07:13 | 17:43 | 10h 30m | +1m | 06:46 | 18:10 | 10:44 | 00:27 | 48% |
| 10 Tue | 07:12 | 17:44 | 10h 32m | +2m | 06:45 | 18:11 | 11:22 | 01:33 | 58.2% |
| 11 Wed | 07:11 | 17:45 | 10h 34m | +2m | 06:44 | 18:12 | 12:05 | 02:35 | 67.9% |
| 12 Thu | 07:10 | 17:46 | 10h 36m | +2m | 06:43 | 18:12 | 12:54 | 03:33 | 76.6% |
| 13 Fri | 07:08 | 17:46 | 10h 38m | +2m | 06:42 | 18:13 | 13:48 | 04:24 | 84.2% |
| 14 Sat | 07:07 | 17:47 | 10h 40m | +2m | 06:41 | 18:14 | 14:46 | 05:09 | 90.5% |
| 15 Sun | 07:06 | 17:48 | 10h 42m | +2m | 06:39 | 18:15 | 15:45 | 05:47 | 95.3% |
| 16 Mon | 07:05 | 17:49 | 10h 44m | +2m | 06:38 | 18:15 | 16:45 | 06:20 | 98.5% |
| 17 Tue | 07:04 | 17:50 | 10h 46m | +2m | 06:37 | 18:16 | 17:44 | 06:48 | 99.9% |
| 18 Wed | 07:03 | 17:50 | 10h 48m | +2m | 06:36 | 18:17 | 18:42 | 07:14 | 99.5% |
| 19 Thu | 07:01 | 17:51 | 10h 50m | +2m | 06:35 | 18:18 | 19:39 | 07:37 | 97.4% |
| 20 Fri | 07:00 | 17:52 | 10h 52m | +2m | 06:34 | 18:18 | 20:38 | 08:01 | 93.4% |
| 21 Sat | 06:59 | 17:53 | 10h 54m | +2m | 06:32 | 18:19 | 21:37 | 08:24 | 87.7% |
| 22 Sun | 06:57 | 17:54 | 10h 56m | +2m | 06:31 | 18:20 | 22:39 | 08:50 | 80.4% |
| 23 Mon | 06:56 | 17:54 | 10h 58m | +2m | 06:30 | 18:21 | 23:44 | 09:18 | 71.7% |
| 24 Tue | 06:55 | 17:55 | 11h 00m | +2m | 06:29 | 18:22 | — | 09:52 | 61.9% |
| 25 Wed | 06:54 | 17:56 | 11h 02m | +2m | 06:27 | 18:22 | 00:50 | 10:33 | 51.3% |
| 26 Thu | 06:52 | 17:57 | 11h 05m | +3m | 06:26 | 18:23 | 01:57 | 11:23 | 40.3% |
| 27 Fri | 06:51 | 17:58 | 11h 07m | +2m | 06:25 | 18:24 | 03:02 | 12:24 | 29.4% |
| 28 Sat | 06:49 | 17:58 | 11h 09m | +2m | 06:23 | 18:25 | 04:00 | 13:34 | 19.4% |
| 29 Sun | 06:48 | 17:59 | 11h 11m | +2m | 06:22 | 18:25 | 04:50 | 14:49 | 10.9% |
| 30 Mon | 06:47 | 18:00 | 11h 13m | +2m | 06:21 | 18:26 | 05:32 | 16:07 | 4.5% |
| 31 Tue | 06:45 | 18:01 | 11h 15m | +2m | 06:19 | 18:27 | 06:08 | 17:23 | 0.8% |
“First light” and “last light” are civil twilight — the Sun 6° below the horizon, when there is enough light to see without a torch. A dash means the event does not happen on that date: the Moon rises about 50 minutes later each day, so roughly once a month it skips a calendar day.
Other months for Helensville
At the coast? Helensville is a LINZ tide port, so you can line these times up against the water: tide times for Helensville, August 2027. A low tide inside golden hour is the combination worth planning around.