Vitamin D

The sun, month by month

Sunrise and sunset in Copenhagen in July

On July 1 in Copenhagen the sun rises at 04:30 and sets at 21:56; on day 31 it rises at 05:14 and sets at 21:18. Over the month the day gets 82 minutes shorter.

Sunrise04:46
Sunset21:44
Golden hour20:44–21:44
Day length16 h 58 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
103:3004:3021:5622:5617 h 26 min
203:3104:3121:5622:5617 h 25 min
303:3204:3221:5522:5517 h 24 min
403:3404:3321:5522:5417 h 22 min
503:3504:3421:5422:5317 h 20 min
603:3604:3521:5322:5217 h 19 min
703:3804:3621:5322:5117 h 17 min
803:3904:3721:5222:4917 h 15 min
903:4104:3821:5122:4817 h 13 min
1003:4304:4021:5022:4717 h 10 min
1103:4404:4121:4922:4517 h 08 min
1203:4604:4221:4822:4417 h 06 min
1303:4804:4421:4722:4217 h 03 min
1403:5004:4521:4522:4117 h 01 min
1503:5204:4621:4422:3916 h 58 min
1603:5304:4821:4322:3716 h 55 min
1703:5504:4921:4222:3616 h 52 min
1803:5704:5121:4022:3416 h 49 min
1903:5904:5321:3922:3216 h 46 min
2004:0204:5421:3722:3016 h 43 min
2104:0404:5621:3622:2816 h 40 min
2204:0604:5821:3422:2616 h 37 min
2304:0804:5921:3222:2416 h 33 min
2404:1005:0121:3122:2216 h 30 min
2504:1205:0321:2922:2016 h 26 min
2604:1405:0521:2722:1716 h 23 min
2704:1705:0621:2522:1516 h 19 min
2804:1905:0821:2422:1316 h 15 min
2904:2105:1021:2222:1116 h 12 min
3004:2305:1221:2022:0816 h 08 min
3104:2605:1421:1822:0616 h 04 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 Copenhagen runs from 10:00 to 17:00: with medium skin and a t-shirt, ~10 min at the best moment is enough.

See the Copenhagen vitamin D guide