Sunrise and sunset in Chascomús

Chascomús Sunrise, Sunset and Moon in December 2026

Local time (GMT-3)

Day length goes from 14 h 23 min on December 1 to 14 h 32 min on December 31. Sunrise moves from 5:30 AM to 5:39 AM and sunset from 7:53 PM to 8:11 PM.

Every day

Dawn and dusk are civil twilight (the sun 6 degrees below the horizon); golden hour starts when the evening sun is 6 degrees up; full dark is astronomical twilight, 18 degrees down. A blank moonrise or moonset means it falls on the next day.

DateDawnSunriseSunsetDuskGolden hourFull darkDay lengthChangeMoonMoonriseMoonset
Dec 15:00 AM5:30 AM7:53 PM8:22 PM7:16 PM9:38 PM14 h 23 minLast quarter 3:09 AM1:11 AM12:57 PM
Dec 25:00 AM5:30 AM7:54 PM8:23 PM7:16 PM9:39 PM14 h 24 min+1.0 minLast quarter, 44%1:37 AM2:00 PM
Dec 35:00 AM5:30 AM7:55 PM8:24 PM7:17 PM9:41 PM14 h 25 min+1.0 minWaning crescent, 34%2:02 AM3:02 PM
Dec 45:00 AM5:29 AM7:55 PM8:25 PM7:18 PM9:42 PM14 h 26 min+1.0 minWaning crescent, 24%2:28 AM4:03 PM
Dec 55:00 AM5:29 AM7:56 PM8:26 PM7:19 PM9:43 PM14 h 27 min+1.0 minWaning crescent, 16%2:56 AM5:05 PM
Dec 65:00 AM5:29 AM7:57 PM8:27 PM7:20 PM9:44 PM14 h 28 min+1.0 minWaning crescent, 9%3:27 AM6:07 PM
Dec 75:00 AM5:29 AM7:58 PM8:28 PM7:20 PM9:45 PM14 h 29 min+1.0 minWaning crescent, 4%4:03 AM7:07 PM
Dec 85:00 AM5:29 AM7:59 PM8:29 PM7:21 PM9:46 PM14 h 30 min+1.0 minNew moon 9:52 PM4:44 AM8:04 PM
Dec 95:00 AM5:30 AM8:00 PM8:29 PM7:22 PM9:47 PM14 h 30 min+0.0 minNew moon, 0%5:31 AM8:57 PM
Dec 105:00 AM5:30 AM8:00 PM8:30 PM7:23 PM9:48 PM14 h 30 min+0.0 minWaxing crescent, 2%6:24 AM9:43 PM
Dec 115:00 AM5:30 AM8:01 PM8:31 PM7:23 PM9:49 PM14 h 31 min+1.0 minWaxing crescent, 5%7:21 AM10:23 PM
Dec 125:00 AM5:30 AM8:02 PM8:32 PM7:24 PM9:50 PM14 h 32 min+1.0 minWaxing crescent, 11%8:19 AM10:57 PM
Dec 135:00 AM5:30 AM8:03 PM8:32 PM7:25 PM9:51 PM14 h 33 min+1.0 minWaxing crescent, 18%9:18 AM11:27 PM
Dec 145:01 AM5:30 AM8:03 PM8:33 PM7:25 PM9:51 PM14 h 33 min+0.0 minWaxing crescent, 27%10:17 AM11:53 PM
Dec 155:01 AM5:31 AM8:04 PM8:34 PM7:26 PM9:52 PM14 h 33 min+0.0 minWaxing crescent, 37%11:16 AM
Dec 165:01 AM5:31 AM8:05 PM8:35 PM7:27 PM9:53 PM14 h 34 min+1.0 minFirst quarter, 48%12:15 PM12:18 AM
Dec 175:01 AM5:31 AM8:05 PM8:35 PM7:27 PM9:54 PM14 h 34 min+0.0 minFirst quarter 2:43 AM1:15 PM12:42 AM
Dec 185:02 AM5:32 AM8:06 PM8:36 PM7:28 PM9:54 PM14 h 34 min+0.0 minWaxing gibbous, 69%2:18 PM1:07 AM
Dec 195:02 AM5:32 AM8:06 PM8:36 PM7:28 PM9:55 PM14 h 34 min+0.0 minWaxing gibbous, 78%3:25 PM1:35 AM
Dec 205:03 AM5:33 AM8:07 PM8:37 PM7:29 PM9:55 PM14 h 34 min+0.0 minWaxing gibbous, 86%4:36 PM2:07 AM
Dec 215:03 AM5:33 AM8:07 PM8:37 PM7:30 PM9:56 PM14 h 34 min+0.0 minWaxing gibbous, 93%5:51 PM2:46 AM
Dec 225:04 AM5:34 AM8:08 PM8:38 PM7:30 PM9:56 PM14 h 34 min+0.0 minWaxing gibbous, 97%7:05 PM3:35 AM
Dec 235:04 AM5:34 AM8:08 PM8:38 PM7:30 PM9:57 PM14 h 34 min+0.0 minFull moon 10:28 PM8:13 PM4:35 AM
Dec 245:05 AM5:35 AM8:09 PM8:39 PM7:31 PM9:57 PM14 h 34 min+0.0 minFull moon, 100%9:11 PM5:45 AM
Dec 255:05 AM5:35 AM8:09 PM8:39 PM7:31 PM9:58 PM14 h 34 min+0.0 minWaning gibbous, 98%9:59 PM7:02 AM
Dec 265:06 AM5:36 AM8:09 PM8:39 PM7:32 PM9:58 PM14 h 33 min-1.0 minWaning gibbous, 94%10:38 PM8:19 AM
Dec 275:06 AM5:36 AM8:10 PM8:40 PM7:32 PM9:58 PM14 h 34 min+1.0 minWaning gibbous, 87%11:11 PM9:34 AM
Dec 285:07 AM5:37 AM8:10 PM8:40 PM7:32 PM9:58 PM14 h 33 min-1.0 minWaning gibbous, 80%11:39 PM10:44 AM
Dec 295:08 AM5:38 AM8:10 PM8:40 PM7:33 PM9:58 PM14 h 32 min-1.0 minWaning gibbous, 70%11:51 AM
Dec 305:09 AM5:39 AM8:11 PM8:40 PM7:33 PM9:58 PM14 h 32 min+0.0 minLast quarter 3:59 PM12:05 AM12:54 PM
Dec 315:09 AM5:39 AM8:11 PM8:41 PM7:33 PM9:59 PM14 h 32 min+0.0 minLast quarter, 50%12:32 AM1:57 PM

Other months

More

Sources

Computed with the NOAA solar position equations and the lunar methods of Meeus, Astronomical Algorithms, for a flat horizon; hills and buildings delay a real sunrise.