Vitamin D

The sun, month by month

Sunrise and sunset in Paris in July

On July 1 in Paris the sun rises at 05:51 and sets at 21:57; on day 31 it rises at 06:23 and sets at 21:31. Over the month the day gets 59 minutes shorter.

Sunrise06:03
Sunset21:50
Golden hour21:01–21:50
Day length15 h 47 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
105:0805:5121:5722:4016 h 07 min
205:0905:5121:5722:3916 h 06 min
305:1005:5221:5722:3916 h 05 min
405:1105:5321:5622:3816 h 04 min
505:1205:5421:5622:3816 h 03 min
605:1305:5421:5622:3716 h 01 min
705:1405:5521:5522:3716 h 00 min
805:1405:5621:5522:3615 h 59 min
905:1605:5721:5422:3515 h 57 min
1005:1705:5821:5322:3515 h 56 min
1105:1805:5921:5322:3415 h 54 min
1205:1905:6021:5222:3315 h 52 min
1305:2006:0121:5122:3215 h 51 min
1405:2106:0221:5022:3115 h 49 min
1505:2206:0321:5022:3015 h 47 min
1605:2406:0421:4922:2915 h 45 min
1705:2506:0521:4822:2815 h 43 min
1805:2606:0621:4722:2715 h 41 min
1905:2806:0721:4622:2515 h 38 min
2005:2906:0821:4522:2415 h 36 min
2105:3006:1021:4422:2315 h 34 min
2205:3206:1121:4322:2215 h 32 min
2305:3306:1221:4122:2015 h 29 min
2405:3506:1321:4022:1915 h 27 min
2505:3606:1521:3922:1715 h 24 min
2605:3806:1621:3822:1615 h 22 min
2705:3906:1721:3622:1515 h 19 min
2805:4106:1921:3522:1315 h 16 min
2905:4206:2021:3422:1115 h 14 min
3005:4406:2121:3222:1015 h 11 min
3105:4506:2321:3122:0815 h 08 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 Paris runs from 11:00 to 18:00: with medium skin and a t-shirt, ~8 min at the best moment is enough.

See the Paris vitamin D guide