Vitamin D

The sun, month by month

Sunrise and sunset in Sydney in February

On February 1 in Sydney the sun rises at 06:16 and sets at 20:02; on day 28 it rises at 06:41 and sets at 19:36. Over the month the day gets 51 minutes shorter.

Sunrise06:29
Sunset19:50
Golden hour19:16–19:50
Day length13 h 21 min

Day by day

All times are local to Sydney. Dawn and dusk mark civil twilight.

DayDawnSunriseSunsetDuskDay length
105:4806:1620:0220:2913 h 46 min
205:4906:1720:0120:2913 h 45 min
305:5106:1820:0120:2813 h 43 min
405:5206:1919:6020:2713 h 41 min
505:5306:2019:5920:2613 h 40 min
605:5406:2019:5820:2513 h 38 min
705:5506:2119:5820:2413 h 36 min
805:5606:2219:5720:2413 h 34 min
905:5706:2319:5620:2313 h 33 min
1005:5806:2419:5520:2213 h 31 min
1105:5906:2519:5420:2113 h 29 min
1205:6006:2619:5320:2013 h 27 min
1306:0106:2719:5220:1913 h 25 min
1406:0206:2819:5120:1813 h 23 min
1506:0306:2919:5020:1713 h 21 min
1606:0406:3019:4920:1613 h 19 min
1706:0506:3119:4820:1413 h 17 min
1806:0606:3219:4720:1313 h 15 min
1906:0706:3319:4620:1213 h 13 min
2006:0806:3419:4520:1113 h 11 min
2106:0906:3519:4420:1013 h 09 min
2206:1006:3619:4320:0913 h 07 min
2306:1106:3619:4220:0813 h 05 min
2406:1206:3719:4120:0613 h 03 min
2506:1306:3819:4020:0513 h 01 min
2606:1306:3919:3820:0412 h 59 min
2706:1406:4019:3720:0312 h 57 min
2806:1506:4119:3620:0112 h 55 min

Approximate astronomical values: they can shift a minute or two from year to year.

What about vitamin D in February?

In February, the typical synthesis window in Sydney runs from 10:00 to 18:00: with medium skin and a t-shirt, ~5 min at the best moment is enough.

See the Sydney vitamin D guide