Vitamin D

The sun, month by month

Sunrise and sunset in Prague in February

On February 1 in Prague the sun rises at 07:39 and sets at 16:53; on day 28 it rises at 06:52 and sets at 17:39. Over the month the day grows 92 minutes longer.

Sunrise07:17
Sunset17:17
Golden hour16:30–17:17
Day length9 h 60 min

Day by day

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

DayDawnSunriseSunsetDuskDay length
107:0407:3916:5317:289 h 14 min
207:0207:3716:5517:309 h 18 min
307:0107:3616:5617:319 h 21 min
406:6007:3416:5817:339 h 24 min
506:5807:3316:6017:359 h 27 min
606:5707:3217:0217:369 h 30 min
706:5607:3017:0317:389 h 33 min
806:5407:2817:0517:399 h 36 min
906:5307:2717:0717:419 h 40 min
1006:5107:2517:0817:429 h 43 min
1106:5007:2417:1017:449 h 46 min
1206:4807:2217:1217:469 h 50 min
1306:4607:2017:1317:479 h 53 min
1406:4507:1917:1517:499 h 57 min
1506:4307:1717:1717:509 h 60 min
1606:4207:1517:1817:5210 h 03 min
1706:4007:1317:2017:5410 h 07 min
1806:3807:1117:2217:5510 h 10 min
1906:3607:1017:2417:5710 h 14 min
2006:3507:0817:2517:5910 h 18 min
2106:3307:0617:2718:0010 h 21 min
2206:3107:0417:2918:0210 h 25 min
2306:2907:0217:3018:0310 h 28 min
2406:2707:0017:3218:0510 h 32 min
2506:2506:5817:3418:0710 h 36 min
2606:2306:5617:3518:0810 h 39 min
2706:2106:5417:3718:1010 h 43 min
2806:1906:5217:3918:1110 h 47 min

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

What about vitamin D in February?

In February the sun doesn't climb high enough in Prague for vitamin D synthesis: the season to mind your diet or consider supplementation.

See the Prague vitamin D guide