WhatTimeIsIt.zone

Sunrise and sunset in Megion, Russia in 2026

Today, Saturday, 14 November, the sun rises at 07:56 and sets at 15:22: the day is 7 h 25 min long (5 min 3 s shorter than yesterday).

Current time in Megion

Daylight in 2026

Longest day
21 June19 h 17 min · 02:18–21:36
Shortest day
22 December5 h 31 min · 09:08–14:39
Earliest sunrise
19 June02:18
Latest sunrise
26 December09:09
Earliest sunset
17 December14:38
Latest sunset
23 June21:36

Day and night through the year

0006121824JanFebMarAprMayJunJulAugSepOctNovDec
  • Day
  • Civil twilight
  • Nautical
  • Astronomical
  • Night
Daylight, twilight and night in 2026, local time

Sunrise and sunset for every day

January
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Th09:0714:505:42+1:5908:07–15:50
2 Fr09:0714:515:44+2:1008:07–15:51
3 Sa09:0614:535:46+2:1908:06–15:53
4 Su09:0514:555:49+2:3008:06–15:54
5 Mo09:0514:575:52+2:4108:05–15:56
6 Tu09:0414:585:54+2:4908:05–15:57
7 We09:0315:005:57+2:5908:04–15:59
8 Th09:0115:026:00+3:0808:03–16:00
9 Fr09:0015:046:04+3:1608:02–16:02
10 Sa08:5915:076:07+3:2508:01–16:04
11 Su08:5815:096:11+3:3308:00–16:06
12 Mo08:5615:116:14+3:4007:59–16:07
13 Tu08:5515:136:18+3:4707:58–16:09
14 We08:5315:166:22+3:5507:57–16:11
15 Th08:5115:186:26+4:0107:55–16:13
16 Fr08:5015:206:30+4:0907:54–16:15
17 Sa08:4815:236:34+4:1307:53–16:17
18 Su08:4615:256:39+4:2007:51–16:20
19 Mo08:4415:286:43+4:2507:50–16:22
20 Tu08:4215:306:48+4:3107:48–16:24
21 We08:4015:336:52+4:3407:47–16:26
22 Th08:3815:366:57+4:4107:45–16:28
23 Fr08:3615:387:02+4:4407:43–16:31
24 Sa08:3415:417:06+4:4907:41–16:33
25 Su08:3215:447:11+4:5307:40–16:35
26 Mo08:3015:467:16+4:5607:38–16:37
27 Tu08:2715:497:21+5:0007:36–16:40
28 We08:2515:527:26+5:0307:34–16:42
29 Th08:2315:557:31+5:0707:32–16:45
30 Fr08:2015:577:37+5:0807:30–16:47
31 Sa08:1816:007:42+5:1307:28–16:49
February
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Su08:1516:037:47+5:1407:25–16:52
2 Mo08:1316:067:52+5:1707:23–16:54
3 Tu08:1016:087:58+5:1807:21–16:57
4 We08:0816:118:03+5:2107:19–16:59
5 Th08:0516:148:08+5:2407:16–17:02
6 Fr08:0216:178:14+5:2407:14–17:04
7 Sa08:0016:208:19+5:2607:12–17:07
8 Su07:5716:228:25+5:2807:09–17:09
9 Mo07:5416:258:30+5:3007:07–17:12
10 Tu07:5216:288:36+5:3107:04–17:14
11 We07:4916:318:41+5:3107:02–17:17
12 Th07:4616:338:47+5:3406:59–17:19
13 Fr07:4316:368:52+5:3306:57–17:22
14 Sa07:4116:398:58+5:3506:54–17:24
15 Su07:3816:429:04+5:3606:52–17:27
16 Mo07:3516:449:09+5:3706:49–17:29
17 Tu07:3216:479:15+5:3706:46–17:32
18 We07:2916:509:20+5:3806:44–17:34
19 Th07:2616:539:26+5:3906:41–17:37
20 Fr07:2316:559:32+5:3906:38–17:39
21 Sa07:2016:589:37+5:3906:35–17:42
22 Su07:1717:019:43+5:4006:33–17:45
23 Mo07:1417:049:49+5:4106:30–17:47
24 Tu07:1117:069:54+5:4106:27–17:50
25 We07:0817:0910:00+5:4106:24–17:52
26 Th07:0517:1210:06+5:4106:21–17:55
27 Fr07:0217:1410:11+5:4106:18–17:57
28 Sa06:5917:1710:17+5:4206:15–18:00
March
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Su06:5617:2010:23+5:4306:12–18:02
2 Mo06:5317:2210:29+5:4106:09–18:05
3 Tu06:5017:2510:34+5:4206:06–18:08
4 We06:4717:2810:40+5:4306:03–18:10
5 Th06:4417:3010:46+5:4206:00–18:13
6 Fr06:4117:3310:51+5:4305:57–18:15
7 Sa06:3817:3610:57+5:4205:54–18:18
8 Su06:3517:3811:03+5:4305:51–18:20
9 Mo06:3217:4111:08+5:4305:48–18:23
10 Tu06:2917:4311:14+5:4205:45–18:26
11 We06:2617:4611:20+5:4305:42–18:28
12 Th06:2217:4911:26+5:4305:39–18:31
13 Fr06:1917:5111:31+5:4205:36–18:33
14 Sa06:1617:5411:37+5:4405:33–18:36
15 Su06:1317:5611:43+5:4305:30–18:38
16 Mo06:1017:5911:48+5:4205:26–18:41
17 Tu06:0718:0111:54+5:4305:23–18:44
18 We06:0418:0412:00+5:4205:20–18:46
19 Th06:0118:0712:06+5:4305:17–18:49
20 Fr05:5718:0912:11+5:4305:14–18:52
21 Sa05:5418:1212:17+5:4205:10–18:54
22 Su05:5118:1412:23+5:4305:07–18:57
23 Mo05:4818:1712:28+5:4305:04–18:59
24 Tu05:4518:1912:34+5:4305:01–19:02
25 We05:4218:2212:40+5:4204:57–19:05
26 Th05:3818:2512:46+5:4304:54–19:07
27 Fr05:3518:2712:51+5:4204:51–19:10
28 Sa05:3218:3012:57+5:4304:48–19:13
29 Su05:2918:3213:03+5:4204:44–19:15
30 Mo05:2618:3513:08+5:4304:41–19:18
31 Tu05:2318:3713:14+5:4204:38–19:21
April
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 We05:2018:4013:20+5:4304:34–19:24
2 Th05:1618:4213:26+5:4204:31–19:26
3 Fr05:1318:4513:31+5:4304:28–19:29
4 Sa05:1018:4813:37+5:4204:24–19:32
5 Su05:0718:5013:43+5:4204:21–19:35
6 Mo05:0418:5313:48+5:4204:18–19:38
7 Tu05:0118:5513:54+5:4204:14–19:40
8 We04:5818:5814:00+5:4304:11–19:43
9 Th04:5519:0014:05+5:4104:07–19:46
10 Fr04:5119:0314:11+5:4204:04–19:49
11 Sa04:4819:0614:17+5:4204:01–19:52
12 Su04:4519:0814:23+5:4103:57–19:55
13 Mo04:4219:1114:28+5:4103:54–19:58
14 Tu04:3919:1314:34+5:4103:50–20:01
15 We04:3619:1614:40+5:4103:47–20:03
16 Th04:3319:1914:45+5:4003:43–20:06
17 Fr04:3019:2114:51+5:4103:40–20:09
18 Sa04:2719:2414:57+5:3903:36–20:12
19 Su04:2419:2615:02+5:4003:33–20:15
20 Mo04:2119:2915:08+5:3903:30–20:19
21 Tu04:1819:3215:14+5:3903:26–20:22
22 We04:1519:3415:19+5:3803:23–20:25
23 Th04:1219:3715:25+5:3803:19–20:28
24 Fr04:0919:4015:30+5:3703:16–20:31
25 Sa04:0619:4215:36+5:3703:12–20:34
26 Su04:0319:4515:42+5:3503:09–20:37
27 Mo04:0019:4815:47+5:3503:05–20:40
28 Tu03:5719:5015:53+5:3403:02–20:44
29 We03:5419:5315:58+5:3302:58–20:47
30 Th03:5119:5516:04+5:3302:54–20:50
May
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Fr03:4819:5816:09+5:3102:51–20:54
2 Sa03:4520:0116:15+5:2902:47–20:57
3 Su03:4220:0316:20+5:2902:44–21:00
4 Mo03:4020:0616:26+5:2702:40–21:04
5 Tu03:3720:0916:31+5:2702:37–21:07
6 We03:3420:1116:37+5:2302:33–21:10
7 Th03:3120:1416:42+5:2402:29–21:14
8 Fr03:2920:1616:47+5:2002:26–21:17
9 Sa03:2620:1916:53+5:1902:22–21:21
10 Su03:2320:2216:58+5:1702:19–21:24
11 Mo03:2120:2417:03+5:1502:15–21:28
12 Tu03:1820:2717:08+5:1102:11–21:32
13 We03:1520:2917:14+5:1002:08–21:35
14 Th03:1320:3217:19+5:0602:04–21:39
15 Fr03:1020:3417:24+5:0402:00–21:43
16 Sa03:0820:3717:29+5:0101:57–21:46
17 Su03:0520:3917:34+4:5701:53–21:50
18 Mo03:0320:4217:39+4:5501:49–21:54
19 Tu03:0020:4417:43+4:4901:45–21:58
20 We02:5820:4717:48+4:4701:42–22:02
21 Th02:5620:4917:53+4:4201:38–22:06
22 Fr02:5420:5217:58+4:3701:34–22:10
23 Sa02:5120:5418:02+4:3301:30–22:14
24 Su02:4920:5618:07+4:2701:26–22:18
25 Mo02:4720:5918:11+4:2301:22–22:22
26 Tu02:4521:0118:15+4:1701:18–22:26
27 We02:4321:0318:19+4:1101:14–22:30
28 Th02:4121:0518:23+4:0501:10–22:34
29 Fr02:3921:0718:27+3:5801:06–22:39
30 Sa02:3721:0918:31+3:5201:02–22:43
31 Su02:3621:1118:35+3:4500:58–22:48
June
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Mo02:3421:1318:39+3:3700:54–22:52
2 Tu02:3221:1518:42+3:3000:49–22:57
3 We02:3121:1718:46+3:2200:44–23:02
4 Th02:2921:1918:49+3:1200:40–23:07
5 Fr02:2821:2018:52+3:0500:35–23:13
6 Sa02:2721:2218:55+2:5400:29–23:18
7 Su02:2521:2318:58+2:4600:23–23:25
8 Mo02:2421:2519:00+2:3600:16–23:32
9 Tu02:2321:2619:03+2:2700:05–23:43
10 We02:2221:2819:05+2:15all night
11 Th02:2121:2919:07+2:05all night
12 Fr02:2121:3019:09+1:54all night
13 Sa02:2021:3119:10+1:42all night
14 Su02:1921:3219:12+1:32all night
15 Mo02:1921:3319:13+1:20all night
16 Tu02:1821:3319:14+1:08all night
17 We02:1821:3419:15+0:56all night
18 Th02:1821:3519:16+0:43all night
19 Fr02:1821:3519:17+0:33all night
20 Sa02:1821:3519:17+0:19all night
21 Su02:1821:3619:17+0:06all night
22 Mo02:1821:3619:17−0:05all night
23 Tu02:1921:3619:17−0:18all night
24 We02:1921:3619:16−0:30all night
25 Th02:2021:3619:16−0:42all night
26 Fr02:2021:3519:15−0:55all night
27 Sa02:2121:3519:14−1:06all night
28 Su02:2221:3419:12−1:19all night
29 Mo02:2321:3419:11−1:29all night
30 Tu02:2421:3319:09−1:42all night
July
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 We02:2521:3219:07−1:52all night
2 Th02:2621:3119:05−2:03all night
3 Fr02:2721:3119:03−2:1500:08–23:51
4 Sa02:2921:2919:00−2:2400:20–23:39
5 Su02:3021:2818:58−2:3400:28–23:32
6 Mo02:3121:2718:55−2:4400:34–23:25
7 Tu02:3321:2618:52−2:5200:40–23:20
8 We02:3521:2418:49−3:0300:46–23:15
9 Th02:3621:2318:46−3:1100:51–23:10
10 Fr02:3821:2118:43−3:1900:56–23:05
11 Sa02:4021:2018:39−3:2701:01–23:01
12 Su02:4221:1818:36−3:3501:05–22:56
13 Mo02:4421:1618:32−3:4201:10–22:52
14 Tu02:4621:1518:28−3:5001:14–22:48
15 We02:4821:1318:24−3:5501:18–22:44
16 Th02:5021:1118:20−4:0301:23–22:40
17 Fr02:5221:0918:16−4:0801:27–22:36
18 Sa02:5421:0718:12−4:1401:31–22:32
19 Su02:5721:0518:07−4:2001:35–22:28
20 Mo02:5921:0218:03−4:2401:39–22:24
21 Tu03:0121:0017:59−4:3001:43–22:20
22 We03:0320:5817:54−4:3401:47–22:16
23 Th03:0620:5617:49−4:3901:51–22:13
24 Fr03:0820:5317:45−4:4201:54–22:09
25 Sa03:1120:5117:40−4:4701:58–22:05
26 Su03:1320:4917:35−4:5102:02–22:01
27 Mo03:1520:4617:30−4:5402:06–21:58
28 Tu03:1820:4417:25−4:5702:09–21:54
29 We03:2020:4117:20−5:0002:13–21:50
30 Th03:2320:3817:15−5:0302:17–21:47
31 Fr03:2520:3617:10−5:0602:20–21:43
August
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Sa03:2820:3317:05−5:0802:24–21:39
2 Su03:3020:3117:00−5:1102:27–21:36
3 Mo03:3320:2816:55−5:1202:31–21:32
4 Tu03:3520:2516:49−5:1502:34–21:28
5 We03:3820:2216:44−5:1702:38–21:25
6 Th03:4120:2016:39−5:1902:41–21:21
7 Fr03:4320:1716:33−5:2002:44–21:17
8 Sa03:4620:1416:28−5:2102:48–21:14
9 Su03:4820:1116:23−5:2402:51–21:10
10 Mo03:5120:0816:17−5:2402:54–21:07
11 Tu03:5320:0616:12−5:2602:58–21:03
12 We03:5620:0316:06−5:2603:01–21:00
13 Th03:5820:0016:01−5:2803:04–20:56
14 Fr04:0119:5715:55−5:2903:07–20:52
15 Sa04:0419:5415:50−5:3003:10–20:49
16 Su04:0619:5115:44−5:3003:13–20:45
17 Mo04:0919:4815:39−5:3103:17–20:42
18 Tu04:1119:4515:33−5:3203:20–20:38
19 We04:1419:4215:28−5:3203:23–20:35
20 Th04:1619:3915:22−5:3403:26–20:31
21 Fr04:1919:3615:17−5:3303:29–20:28
22 Sa04:2119:3315:11−5:3403:32–20:24
23 Su04:2419:3015:06−5:3503:35–20:21
24 Mo04:2619:2715:00−5:3403:38–20:17
25 Tu04:2919:2414:54−5:3503:41–20:14
26 We04:3119:2114:49−5:3603:43–20:10
27 Th04:3419:1814:43−5:3503:46–20:07
28 Fr04:3619:1514:38−5:3603:49–20:04
29 Sa04:3919:1114:32−5:3603:52–20:00
30 Su04:4119:0814:26−5:3603:55–19:57
31 Mo04:4419:0514:21−5:3603:58–19:53
September
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Tu04:4619:0214:15−5:3704:00–19:50
2 We04:4918:5914:10−5:3704:03–19:46
3 Th04:5118:5614:04−5:3704:06–19:43
4 Fr04:5418:5313:58−5:3604:09–19:40
5 Sa04:5618:5013:53−5:3704:11–19:36
6 Su04:5918:4713:47−5:3804:14–19:33
7 Mo05:0118:4313:41−5:3604:17–19:29
8 Tu05:0418:4013:36−5:3704:20–19:26
9 We05:0618:3713:30−5:3804:22–19:23
10 Th05:0918:3413:25−5:3704:25–19:19
11 Fr05:1118:3113:19−5:3704:28–19:16
12 Sa05:1418:2813:13−5:3704:30–19:13
13 Su05:1618:2413:08−5:3704:33–19:09
14 Mo05:1918:2113:02−5:3804:35–19:06
15 Tu05:2118:1812:57−5:3704:38–19:03
16 We05:2418:1512:51−5:3704:41–18:59
17 Th05:2618:1212:45−5:3804:43–18:56
18 Fr05:2818:0912:40−5:3704:46–18:53
19 Sa05:3118:0512:34−5:3804:48–18:50
20 Su05:3318:0212:28−5:3604:51–18:46
21 Mo05:3617:5912:23−5:3804:53–18:43
22 Tu05:3817:5612:17−5:3804:56–18:40
23 We05:4117:5312:12−5:3704:58–18:37
24 Th05:4317:5012:06−5:3805:01–18:33
25 Fr05:4617:4712:00−5:3705:04–18:30
26 Sa05:4817:4311:55−5:3705:06–18:27
27 Su05:5117:4011:49−5:3805:09–18:24
28 Mo05:5317:3711:43−5:3705:11–18:21
29 Tu05:5617:3411:38−5:3705:14–18:17
30 We05:5817:3111:32−5:3905:16–18:14
October
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Th06:0117:2811:27−5:3705:18–18:11
2 Fr06:0317:2511:21−5:3805:21–18:08
3 Sa06:0617:2111:15−5:3705:23–18:05
4 Su06:0817:1811:10−5:3705:26–18:02
5 Mo06:1117:1511:04−5:3805:28–17:59
6 Tu06:1317:1210:58−5:3805:31–17:56
7 We06:1617:0910:53−5:3705:33–17:53
8 Th06:1817:0610:47−5:3705:36–17:49
9 Fr06:2117:0310:42−5:3705:38–17:46
10 Sa06:2317:0010:36−5:3805:41–17:43
11 Su06:2616:5710:30−5:3705:43–17:40
12 Mo06:2816:5410:25−5:3705:46–17:37
13 Tu06:3116:5110:19−5:3705:48–17:35
14 We06:3416:4710:13−5:3805:51–17:32
15 Th06:3616:4410:08−5:3605:53–17:29
16 Fr06:3916:4110:02−5:3705:56–17:26
17 Sa06:4116:389:57−5:3605:58–17:23
18 Su06:4416:359:51−5:3606:00–17:20
19 Mo06:4716:329:45−5:3606:03–17:17
20 Tu06:4916:299:40−5:3506:05–17:14
21 We06:5216:279:34−5:3606:08–17:12
22 Th06:5416:249:29−5:3406:10–17:09
23 Fr06:5716:219:23−5:3406:13–17:06
24 Sa07:0016:189:18−5:3406:15–17:03
25 Su07:0216:159:12−5:3306:18–17:01
26 Mo07:0516:129:06−5:3306:20–16:58
27 Tu07:0816:099:01−5:3206:23–16:55
28 We07:1016:068:55−5:3106:25–16:53
29 Th07:1316:038:50−5:3006:28–16:50
30 Fr07:1616:018:44−5:3006:30–16:48
31 Sa07:1815:588:39−5:2806:32–16:45
November
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Su07:2115:558:33−5:2806:35–16:42
2 Mo07:2415:528:28−5:2706:37–16:40
3 Tu07:2715:508:23−5:2406:40–16:38
4 We07:2915:478:17−5:2406:42–16:35
5 Th07:3215:448:12−5:2106:45–16:33
6 Fr07:3515:428:07−5:2106:47–16:30
7 Sa07:3715:398:01−5:1906:49–16:28
8 Su07:4015:377:56−5:1706:52–16:26
9 Mo07:4315:347:51−5:1506:54–16:24
10 Tu07:4615:317:45−5:1206:57–16:21
11 We07:4815:297:40−5:1106:59–16:19
12 Th07:5115:277:35−5:0807:01–16:17
13 Fr07:5415:247:30−5:0507:04–16:15
14 Sa07:5615:227:25−5:0307:06–16:13
15 Su07:5915:197:20−5:0007:08–16:11
16 Mo08:0215:177:15−4:5607:10–16:09
17 Tu08:0415:157:10−4:5207:13–16:07
18 We08:0715:137:05−4:5007:15–16:05
19 Th08:0915:117:01−4:4507:17–16:04
20 Fr08:1215:086:56−4:4107:19–16:02
21 Sa08:1515:066:51−4:3707:22–16:00
22 Su08:1715:046:47−4:3207:24–15:59
23 Mo08:2015:026:42−4:2807:26–15:57
24 Tu08:2215:016:38−4:2107:28–15:55
25 We08:2514:596:34−4:1707:30–15:54
26 Th08:2714:576:30−4:1107:32–15:53
27 Fr08:2914:556:25−4:0607:34–15:51
28 Sa08:3214:546:21−3:5907:36–15:50
29 Su08:3414:526:18−3:5107:38–15:49
30 Mo08:3614:516:14−3:4607:40–15:48
December
DateSunriseSunsetDay (h:mm)Change (m:ss)Dawn and dusk
1 Tu08:3814:496:10−3:3807:41–15:47
2 We08:4114:486:07−3:3007:43–15:46
3 Th08:4314:466:03−3:2307:45–15:45
4 Fr08:4514:456:00−3:1407:47–15:44
5 Sa08:4714:445:57−3:0707:48–15:43
6 Su08:4914:435:54−2:5607:50–15:42
7 Mo08:5014:425:51−2:4807:51–15:41
8 Tu08:5214:415:49−2:3807:53–15:41
9 We08:5414:405:46−2:2807:54–15:40
10 Th08:5514:405:44−2:1907:56–15:40
11 Fr08:5714:395:42−2:0807:57–15:40
12 Sa08:5814:395:40−1:5807:58–15:39
13 Su09:0014:385:38−1:4707:59–15:39
14 Mo09:0114:385:36−1:3608:00–15:39
15 Tu09:0214:385:35−1:2308:01–15:39
16 We09:0314:385:34−1:1308:02–15:39
17 Th09:0414:385:33−1:0108:03–15:39
18 Fr09:0514:385:32−0:4908:04–15:39
19 Sa09:0614:385:31−0:3808:05–15:39
20 Su09:0714:385:31−0:2508:05–15:40
21 Mo09:0714:395:31−0:1308:06–15:40
22 Tu09:0814:395:31−0:0108:06–15:41
23 We09:0814:405:31+0:1108:07–15:41
24 Th09:0914:405:31+0:2408:07–15:42
25 Fr09:0914:415:32+0:3508:07–15:43
26 Sa09:0914:425:33+0:4708:08–15:43
27 Su09:0914:435:34+1:0008:08–15:44
28 Mo09:0914:445:35+1:1008:08–15:45
29 Tu09:0914:455:36+1:2408:08–15:46
30 We09:0814:475:38+1:3308:08–15:47
31 Th09:0814:485:39+1:4508:07–15:48

Change: how much longer (+) or shorter (−) the day is than the day before. Dawn and dusk: the start of civil twilight in the morning and its end in the evening (the sun 6° below the horizon).

Frequently asked questions

What time is sunrise and sunset in Megion today?

Today, Saturday, 14 November, the sun rises at 07:56 and sets at 15:22: the day is 7 h 25 min long (5 min 3 s shorter than yesterday).

When is the longest day in Megion?

In 2026 the longest day in Megion is 21 June: the sun rises at 02:18 and sets at 21:36, and the day is 19 h 17 min long. The shortest is 22 December, 5 h 31 min.

When is the earliest sunset in Megion?

The earliest sunset is on 17 December at 14:38 and the latest on 23 June at 21:36. The earliest sunrise is on 19 June at 02:18 and the latest on 26 December at 09:09. That is why the earliest sunset and the latest sunrise are not on the shortest day: solar noon moves during the year.

Do the times include daylight saving time?

All times are local time in Megion. There is no daylight saving time there, so the clock time is the same all year.

What is twilight?

The time before sunrise and after sunset when the Sun is below the horizon but the sky is still light. Civil twilight: down to 6° below the horizon, bright enough to read outdoors. Nautical: down to 12°, the sea horizon is still visible. Astronomical: down to 18°, after which it is fully dark.