Sun Times in Katy
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Frequently Asked Questions
What time is sunrise in Katy?
Sunrise in Katy on Thursday, September 3, 2026 is at 7:01 AM (America/Chicago). This time is calculated from the city's coordinates.
What time is sunset in Katy?
Sunset in Katy on Thursday, September 3, 2026 is at 7:43 PM (America/Chicago). This time is calculated from the city's coordinates.
When is golden hour in Katy?
Morning golden hour in Katy ends at 7:33 AM. Evening golden hour starts at 7:11 PM.
How long is the day in Katy?
On Thursday, September 3, 2026 in Katy there are 12 hours and 41 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in Katy?
The sun reaches its highest point (solar noon) in Katy at 1:22 PM (America/Chicago). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in Katy?
In Katy, sunset is at 7:43 PM and it gets fully dark (astronomical dusk) at 9:04 PM (America/Chicago). Civil twilight ends at 8:07 PM when outdoor activities need artificial light.
How long does twilight last in Katy?
Twilight in Katy lasts approximately 82 minutes from sunset to full darkness (astronomical dusk). This includes civil twilight, nautical twilight, and astronomical twilight.
What is the earliest sunrise of the year in Katy?
The earliest sunrise in Katy in 2026 is at 6:22 AM on June 2 (America/Chicago). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Katy?
The latest sunset in Katy in 2026 is at 8:28 PM on June 30 (America/Chicago). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Katy?
After sunset at 7:43 PM in Katy, civil twilight ends at 8:07 PM — about 24 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 9:04 PM (America/Chicago).
What these times mean
Solar times in Katy shift throughout the year. Each stage of the day brings distinct light that photographers, outdoor planners, and everyday users rely on.
- Dawn
- The first usable twilight before sunrise, when the horizon brightens and color gradually returns to the sky.
- Sunrise
- The moment the upper edge of the sun appears above the horizon, starting direct daylight.
- Golden Hour
- The low-angle window just after sunrise and just before sunset, producing warm, soft light favored by photographers.
- Sunset
- The moment the upper edge of the sun drops below the horizon, ending direct sunlight for the day.
- Dusk
- The fading twilight after sunset, ending with astronomical dusk when the sky becomes fully dark.
Monthly daylight in Katy
Sunrise, sunset, and total daylight in Katy on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:19 AM | 5:46 PM | 10h 27m |
| February | 7:02 AM | 6:12 PM | 11h 10m |
| March | 7:32 AM | 7:31 PM | 11h 59m |
| April | 6:56 AM | 7:50 PM | 12h 54m |
| May | 6:30 AM | 8:09 PM | 13h 39m |
| June | 6:22 AM | 8:25 PM | 14h 03m |
| July | 6:33 AM | 8:25 PM | 13h 52m |
| August | 6:51 AM | 8:03 PM | 13h 13m |
| September | 7:08 AM | 7:28 PM | 12h 20m |
| October | 7:25 AM | 6:52 PM | 11h 27m |
| November | 6:48 AM | 5:27 PM | 10h 39m |
| December | 7:11 AM | 5:25 PM | 10h 15m |
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