Vitamin D

The sun, month by month

Sunrise and sunset in Miami in March

On March 1 in Miami the sun rises at 06:46 and sets at 18:21; on day 31 it rises at 07:15 and sets at 19:36. Over the month the day grows 46 minutes longer.

Sunrise07:32
Sunset19:29
Golden hour18:58–19:29
Day length11 h 57 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
106:2306:4618:2118:4511 h 35 min
206:2206:4518:2218:4511 h 37 min
306:2106:4418:2318:4611 h 38 min
406:2006:4318:2318:4611 h 40 min
506:1906:4218:2418:4711 h 41 min
606:1806:4118:2418:4711 h 43 min
706:1706:4018:2518:4811 h 44 min
806:1606:3918:2518:4811 h 46 min
907:1507:3819:2619:4911 h 47 min
1007:1407:3719:2619:4911 h 49 min
1107:1307:3619:2719:5011 h 50 min
1207:1207:3519:2719:5011 h 52 min
1307:1107:3419:2819:5111 h 53 min
1407:1007:3319:2819:5111 h 55 min
1507:0907:3219:2919:5211 h 57 min
1607:0807:3119:2919:5211 h 58 min
1707:0707:3019:3019:5311 h 60 min
1807:0607:2919:3019:5312 h 01 min
1907:0507:2819:3119:5412 h 03 min
2007:0407:2719:3119:5412 h 04 min
2107:0307:2619:3219:5412 h 06 min
2207:0207:2519:3219:5512 h 07 min
2307:0107:2319:3219:5512 h 09 min
2406:5907:2219:3319:5612 h 11 min
2506:5807:2119:3319:5612 h 12 min
2606:5707:2019:3419:5712 h 14 min
2706:5607:1919:3419:5712 h 15 min
2806:5507:1819:3519:5812 h 17 min
2906:5407:1719:3519:5812 h 18 min
3006:5307:1619:3619:5912 h 20 min
3106:5207:1519:3619:5912 h 21 min

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

What about vitamin D in March?

In March, the typical synthesis window in Miami runs from 11:00 to 17:00: with medium skin and a t-shirt, ~6 min at the best moment is enough.

See the Miami vitamin D guide