Vitamin D

The sun, month by month

Sunrise and sunset in Toronto in April

On April 1 in Toronto the sun rises at 07:02 and sets at 19:42; on day 30 it rises at 06:12 and sets at 20:17. Over the month the day grows 85 minutes longer.

Sunrise06:37
Sunset19:59
Golden hour19:20–19:59
Day length13 h 22 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
106:3307:0219:4220:1112 h 40 min
206:3107:0019:4320:1212 h 43 min
306:2906:5819:4420:1312 h 46 min
406:2706:5619:4520:1512 h 49 min
506:2506:5519:4720:1612 h 52 min
606:2406:5319:4820:1712 h 55 min
706:2206:5119:4920:1812 h 58 min
806:2006:4919:5020:2013 h 01 min
906:1806:4719:5220:2113 h 04 min
1006:1606:4519:5320:2213 h 07 min
1106:1406:4419:5420:2413 h 10 min
1206:1206:4219:5520:2513 h 13 min
1306:1006:4019:5620:2613 h 16 min
1406:0906:3819:5820:2713 h 19 min
1506:0706:3719:5920:2913 h 22 min
1606:0506:3520:0020:3013 h 25 min
1706:0306:3320:0120:3113 h 28 min
1806:0106:3120:0320:3313 h 31 min
1905:6006:3020:0420:3413 h 34 min
2005:5806:2820:0520:3513 h 37 min
2105:5606:2620:0620:3713 h 40 min
2205:5406:2520:0720:3813 h 43 min
2305:5306:2320:0920:3913 h 45 min
2405:5106:2220:1020:4013 h 48 min
2505:4906:2020:1120:4213 h 51 min
2605:4806:1820:1220:4313 h 54 min
2705:4606:1720:1420:4413 h 57 min
2805:4406:1520:1520:4613 h 59 min
2905:4306:1420:1620:4714 h 02 min
3005:4106:1220:1720:4814 h 05 min

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

What about vitamin D in April?

In April, the typical synthesis window in Toronto runs from 11:00 to 17:00: with medium skin and a t-shirt, ~9 min at the best moment is enough.

See the Toronto vitamin D guide