Sunrise and sunset in Waterloo

Waterloo Sunrise, Sunset and Moon in May 2026

Local time (CDT)

Day length goes from 13 h 48 min on May 1 to 14 h 39 min on May 31. Sunrise moves from 6:04 AM to 5:39 AM and sunset from 7:52 PM to 8:18 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
May 15:35 AM6:04 AM7:52 PM8:21 PM7:16 PM9:33 PM13 h 48 minFull moon 12:24 PM8:17 PM5:38 AM
May 25:34 AM6:03 AM7:53 PM8:22 PM7:17 PM9:34 PM13 h 50 min+2.0 minFull moon, 99%9:19 PM6:08 AM
May 35:33 AM6:01 AM7:54 PM8:23 PM7:17 PM9:35 PM13 h 53 min+3.0 minWaning gibbous, 97%10:19 PM6:43 AM
May 45:32 AM6:00 AM7:55 PM8:24 PM7:18 PM9:37 PM13 h 55 min+2.0 minWaning gibbous, 92%11:15 PM7:24 AM
May 55:30 AM5:59 AM7:56 PM8:25 PM7:19 PM9:38 PM13 h 57 min+2.0 minWaning gibbous, 85%8:13 AM
May 65:29 AM5:58 AM7:57 PM8:26 PM7:20 PM9:39 PM13 h 59 min+2.0 minWaning gibbous, 77%12:06 AM9:07 AM
May 75:28 AM5:57 AM7:58 PM8:27 PM7:21 PM9:41 PM14 h 01 min+2.0 minWaning gibbous, 67%12:49 AM10:07 AM
May 85:27 AM5:56 AM7:59 PM8:28 PM7:22 PM9:42 PM14 h 03 min+2.0 minLast quarter, 57%1:26 AM11:10 AM
May 95:26 AM5:55 AM8:00 PM8:29 PM7:22 PM9:44 PM14 h 05 min+2.0 minLast quarter 4:11 PM1:57 AM12:13 PM
May 105:25 AM5:54 AM8:01 PM8:30 PM7:23 PM9:45 PM14 h 07 min+2.0 minWaning crescent, 36%2:24 AM1:18 PM
May 115:24 AM5:53 AM8:02 PM8:31 PM7:24 PM9:46 PM14 h 09 min+2.0 minWaning crescent, 26%2:49 AM2:23 PM
May 125:23 AM5:52 AM8:02 PM8:32 PM7:25 PM9:48 PM14 h 10 min+1.0 minWaning crescent, 17%3:13 AM3:30 PM
May 135:22 AM5:51 AM8:03 PM8:33 PM7:26 PM9:49 PM14 h 12 min+2.0 minWaning crescent, 10%3:37 AM4:40 PM
May 145:21 AM5:50 AM8:04 PM8:34 PM7:27 PM9:50 PM14 h 14 min+2.0 minWaning crescent, 5%4:04 AM5:54 PM
May 155:20 AM5:49 AM8:05 PM8:35 PM7:27 PM9:52 PM14 h 16 min+2.0 minWaning crescent, 1%4:35 AM7:11 PM
May 165:19 AM5:49 AM8:06 PM8:36 PM7:28 PM9:53 PM14 h 17 min+1.0 minNew moon 3:02 PM5:13 AM8:31 PM
May 175:18 AM5:48 AM8:07 PM8:37 PM7:29 PM9:54 PM14 h 19 min+2.0 minWaxing crescent, 1%6:00 AM9:49 PM
May 185:17 AM5:47 AM8:08 PM8:38 PM7:30 PM9:56 PM14 h 21 min+2.0 minWaxing crescent, 4%6:58 AM10:58 PM
May 195:16 AM5:46 AM8:09 PM8:39 PM7:31 PM9:57 PM14 h 23 min+2.0 minWaxing crescent, 10%8:07 AM11:55 PM
May 205:15 AM5:45 AM8:09 PM8:40 PM7:31 PM9:58 PM14 h 24 min+1.0 minWaxing crescent, 17%9:22 AM
May 215:14 AM5:45 AM8:10 PM8:41 PM7:32 PM9:59 PM14 h 25 min+1.0 minWaxing crescent, 26%10:37 AM12:39 AM
May 225:14 AM5:44 AM8:11 PM8:41 PM7:33 PM10:01 PM14 h 27 min+2.0 minWaxing crescent, 35%11:50 AM1:15 AM
May 235:13 AM5:43 AM8:12 PM8:42 PM7:34 PM10:02 PM14 h 29 min+2.0 minFirst quarter 6:11 AM12:58 PM1:44 AM
May 245:12 AM5:43 AM8:13 PM8:43 PM7:34 PM10:03 PM14 h 30 min+1.0 minFirst quarter, 56%2:03 PM2:08 AM
May 255:12 AM5:42 AM8:13 PM8:44 PM7:35 PM10:04 PM14 h 31 min+1.0 minWaxing gibbous, 67%3:05 PM2:31 AM
May 265:11 AM5:42 AM8:14 PM8:45 PM7:36 PM10:06 PM14 h 32 min+1.0 minWaxing gibbous, 76%4:06 PM2:53 AM
May 275:10 AM5:41 AM8:15 PM8:46 PM7:36 PM10:07 PM14 h 34 min+2.0 minWaxing gibbous, 85%5:08 PM3:16 AM
May 285:10 AM5:40 AM8:16 PM8:47 PM7:37 PM10:08 PM14 h 36 min+2.0 minWaxing gibbous, 91%6:10 PM3:41 AM
May 295:09 AM5:40 AM8:17 PM8:47 PM7:38 PM10:09 PM14 h 37 min+1.0 minWaxing gibbous, 96%7:11 PM4:10 AM
May 305:09 AM5:40 AM8:17 PM8:48 PM7:38 PM10:10 PM14 h 37 min+0.0 minFull moon, 99%8:12 PM4:43 AM
May 315:08 AM5:39 AM8:18 PM8:49 PM7:39 PM10:11 PM14 h 39 min+2.0 minFull moon 3:46 AM9:09 PM5:23 AM

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.