Vitamin D

The sun, month by month

Sunrise and sunset in New York in May

On May 1 in New York the sun rises at 05:56 and sets at 19:51; on day 31 it rises at 05:28 and sets at 20:20. Over the month the day grows 57 minutes longer.

Sunrise05:39
Sunset20:05
Golden hour19:26–20:05
Day length14 h 26 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
105:2605:5619:5120:2013 h 55 min
205:2405:5419:5220:2213 h 58 min
305:2305:5319:5320:2313 h 60 min
405:2205:5219:5420:2414 h 02 min
505:2005:5019:5520:2514 h 05 min
605:1905:4919:5620:2614 h 07 min
705:1805:4819:5720:2714 h 09 min
805:1605:4719:5820:2814 h 11 min
905:1505:4619:5920:3014 h 13 min
1005:1405:4520:0020:3114 h 16 min
1105:1305:4320:0120:3214 h 18 min
1205:1205:4220:0220:3314 h 20 min
1305:1105:4120:0320:3414 h 22 min
1405:0905:4020:0420:3514 h 24 min
1505:0805:3920:0520:3614 h 26 min
1605:0705:3820:0620:3714 h 28 min
1705:0605:3720:0720:3814 h 30 min
1805:0505:3720:0820:3914 h 32 min
1905:0405:3620:0920:4114 h 33 min
2005:0305:3520:1020:4214 h 35 min
2105:0205:3420:1120:4314 h 37 min
2205:0105:3320:1220:4414 h 39 min
2305:0105:3220:1320:4514 h 40 min
2404:6005:3220:1420:4614 h 42 min
2504:5905:3120:1520:4714 h 44 min
2604:5805:3020:1520:4814 h 45 min
2704:5805:3020:1620:4814 h 47 min
2804:5705:2920:1720:4914 h 48 min
2904:5605:2920:1820:5014 h 49 min
3004:5605:2820:1920:5114 h 51 min
3104:5505:2820:2020:5214 h 52 min

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

What about vitamin D in May?

In May, the typical synthesis window in New York runs from 10:00 to 17:00: with medium skin and a t-shirt, ~7 min at the best moment is enough.

See the New York vitamin D guide