Sun Times in Rockville
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Frequently Asked Questions
What time is sunrise in Rockville?
Sunrise in Rockville on Friday, August 14, 2026 is at 6:21 AM (America/New_York). This time is calculated from the city's coordinates.
What time is sunset in Rockville?
Sunset in Rockville on Friday, August 14, 2026 is at 8:04 PM (America/New_York). This time is calculated from the city's coordinates.
When is golden hour in Rockville?
Morning golden hour in Rockville ends at 6:57 AM. Evening golden hour starts at 7:28 PM.
How long is the day in Rockville?
On Friday, August 14, 2026 in Rockville there are 13 hours and 43 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in Rockville?
The sun reaches its highest point (solar noon) in Rockville at 1:13 PM (America/New_York). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in Rockville?
In Rockville, sunset is at 8:04 PM and it gets fully dark (astronomical dusk) at 9:44 PM (America/New_York). Civil twilight ends at 8:33 PM when outdoor activities need artificial light.
How long does twilight last in Rockville?
Twilight in Rockville lasts approximately 100 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 Rockville?
The earliest sunrise in Rockville in 2026 is at 5:42 AM on June 7 (America/New_York). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Rockville?
The latest sunset in Rockville in 2026 is at 8:38 PM on June 21 (America/New_York). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Rockville?
After sunset at 8:04 PM in Rockville, civil twilight ends at 8:33 PM — about 29 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 9:44 PM (America/New_York).
What these times mean
Solar times in Rockville 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 Rockville
Sunrise, sunset, and total daylight in Rockville on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:26 AM | 5:10 PM | 9h 44m |
| February | 7:00 AM | 5:45 PM | 10h 46m |
| March | 7:19 AM | 7:15 PM | 11h 56m |
| April | 6:31 AM | 7:46 PM | 13h 14m |
| May | 5:55 AM | 8:14 PM | 14h 19m |
| June | 5:42 AM | 8:36 PM | 14h 54m |
| July | 5:55 AM | 8:33 PM | 14h 39m |
| August | 6:21 AM | 8:03 PM | 13h 42m |
| September | 6:50 AM | 7:16 PM | 12h 27m |
| October | 7:18 AM | 6:29 PM | 11h 12m |
| November | 6:51 AM | 4:54 PM | 10h 03m |
| December | 7:20 AM | 4:47 PM | 9h 26m |
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