Vitamin D

The sun, month by month

Sunrise and sunset in Toronto in July

On July 1 in Toronto the sun rises at 05:39 and sets at 21:03; on day 31 it rises at 06:06 and sets at 20:42. Over the month the day gets 47 minutes shorter.

Sunrise05:49
Sunset20:57
Golden hour20:14–20:57
Day length15 h 07 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
105:0405:3921:0321:3815 h 23 min
205:0405:4021:0221:3815 h 22 min
305:0505:4121:0221:3815 h 22 min
405:0605:4121:0221:3815 h 21 min
505:0605:4221:0221:3715 h 20 min
605:0705:4221:0121:3715 h 19 min
705:0805:4321:0121:3615 h 18 min
805:0805:4421:0121:3615 h 17 min
905:0905:4521:0021:3515 h 16 min
1005:1005:4520:6021:3515 h 14 min
1105:1105:4620:5921:3415 h 13 min
1205:1205:4720:5921:3415 h 12 min
1305:1305:4820:5821:3315 h 10 min
1405:1405:4920:5721:3215 h 09 min
1505:1505:4920:5721:3115 h 07 min
1605:1605:5020:5621:3115 h 06 min
1705:1705:5120:5521:3015 h 04 min
1805:1805:5220:5521:2915 h 02 min
1905:1905:5320:5421:2815 h 01 min
2005:2005:5420:5321:2714 h 59 min
2105:2105:5520:5221:2614 h 57 min
2205:2205:5620:5121:2514 h 55 min
2305:2305:5720:5021:2414 h 53 min
2405:2405:5820:4921:2314 h 51 min
2505:2605:5920:4821:2214 h 49 min
2605:2706:0020:4721:2114 h 47 min
2705:2806:0120:4621:1914 h 45 min
2805:2906:0220:4521:1814 h 43 min
2905:3006:0320:4421:1714 h 41 min
3005:3206:0420:4321:1614 h 38 min
3105:3306:0620:4221:1414 h 36 min

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

What about vitamin D in July?

In July, the typical synthesis window in Toronto runs from 10:00 to 18:00: with medium skin and a t-shirt, ~7 min at the best moment is enough.

See the Toronto vitamin D guide