Flag for USA

Katy, TX, USA — Sunrise, Sunset, and Moon Times for Today

Moon: 66.1%
Waning Gibbous
Current Time: May 18, 2025 at 6:26:06 pm
Sunrise Today: 6:28 am 67° East
Sunset Today: 8:11 pm 293° Northwest
Moonrise Today: 12:52 am 118° Southeast
Moonset Today: 11:17 am 244° Southwest
Daylight Hours: 13 hours, 43 minutes (+1m 10s)
Location of KatyLocation

Today's Sun Position in Katy

Time:6:26 pm
Altitude:21.0°
Direction:281° W
Phase:Daylight

Day length today: 13h 43m 3s (May 18, 2025)

1 minute, 10 seconds longer than yesterday (May 17, 2025)

3 hours, 29 minutes longer than winter solstice (Dec 21, 2024)

20 minutes, 35 seconds shorter than summer solstice (Jun 20, 2024)

Night, Twilight, and Daylight Times in Katy Today

12 am
2 am
4 am
6 am
8 am
10 am
12 pm
2 pm
4 pm
6 pm
8 pm
10 pm
Night12:00 am – 4:57 am
Astro. Twilight4:57 am – 5:30 am
Nautical Twilight5:30 am – 6:02 am
Civil Twilight6:02 am – 6:28 am
Daylight6:28 am – 8:11 pm
Civil Twilight8:11 pm – 8:37 pm
Nautical Twilight8:37 pm – 9:09 pm
Astro. Twilight9:09 pm – 9:42 pm
Night9:42 pm – 11:59 pm

Sun in Katy - Next 7 Days

Scroll right to see more
2025Sunrise/SunsetDaylengthSolar Noon
MaySunriseSunsetLengthDiff.TimeMil. mi
May 186:28 am8:11 pm13:43:03+1:101:19 pm (79.9°)94.031
May 196:27 am8:12 pm13:44:12+1:081:19 pm (80.2°)94.050
May 206:27 am8:12 pm13:45:19+1:071:19 pm (80.4°)94.069
May 216:26 am8:13 pm13:46:24+1:051:19 pm (80.6°)94.088
May 226:26 am8:13 pm13:47:28+1:031:19 pm (80.8°)94.106
May 236:25 am8:14 pm13:48:30+1:021:20 pm (80.9°)94.124
May 246:25 am8:15 pm13:49:30+1:001:20 pm (81.1°)94.142
* All times are local time for Katy. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar.

See full month's Sun


Today's Moon in Katy

Year 2025 Moon Phases

Moon in Katy - Next 7 days

Scroll right to see more
2025Moonrise/MoonsetMeridian Passing
MayMoonriseMoonsetMoonriseTimeDistance (mi)Illumination
May 1812:52 am11:17 am-6:02 am(36.1°)241,66171.0%
May 191:31 am12:20 pm-6:53 am(40.6°)238,61260.8%
May 202:06 am1:23 pm-7:41 am(46.1°)235,33449.8%
May 212:38 am2:26 pm-8:28 am(52.5°)232,00538.5%
May 223:09 am3:31 pm-9:16 am(59.5°)228,84027.4%
May 233:41 am4:37 pm-10:05 am(66.7°)226,12817.3%
May 244:15 am5:47 pm-10:56 am(73.7°)224,1409.0%
* All times are local time for Katy. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

See full month's Moon

Planets Visible in the Sky in Katy This Coming Night

 Planetrise/Planetset, Sun, May 18, 2025
PlanetRiseSetMeridianComment
MercurySun 5:49 amSun 7:07 pmSun 12:27 pmSlightly difficult to see
VenusMon 4:13 amMon 4:39 pmMon 10:26 amGreat visibility
MarsSun 11:59 amMon 1:30 amSun 6:44 pmAverage visibility
JupiterSun 8:16 amSun 10:13 pmSun 3:14 pmAverage visibility
SaturnMon 3:37 amMon 3:31 pmMon 9:34 amAverage visibility
UranusMon 6:25 amMon 8:01 pmMon 1:13 pmVery close to Sun, not visible
NeptuneMon 3:40 amMon 3:41 pmMon 9:41 amVery difficult to see
* All times are local time for Katy.

More about the planets visible in the night sky in Katy