Sunset & Sunrise Today in Gaithersburg, Maryland
Sunrise & Sunset Tomorrow in Gaithersburg: sunrise 7:19 AM, sunset 6:28 PM.
Today, Thursday, October 15, sunset in Gaithersburg is at 6:29 PM and sunrise was at 7:18 AM, giving Gaithersburg 11h 10m between first and last light. The sun reaches its high point above Gaithersburg at 12:54 PM.
Gaithersburg lies at latitude 39.14°, in the mid-latitudes, where daylight swings noticeably between the long days of summer and the short days of winter. Each day is currently getting about 2 minutes shorter and 28 seconds. Through autumn, the sunset time in Gaithersburg keeps shifting, which is why it pays to check the exact figure day by day.
For photographers, the evening golden hour in Gaithersburg runs from about 5:54 PM to 6:46 PM — that warm, low, flattering light just before sunset. The blue hour follows, roughly 6:46 PM to 6:57 PM, as twilight deepens.
Tomorrow, sunset in Gaithersburg is at 6:28 PM and sunrise at 7:19 AM — about 2m 27s less daylight than today. The table below shows how sunrise and sunset in Gaithersburg drift across the whole year.
It's autumn in Gaithersburg, when sunset creeps earlier each week. Over the course of the year, sunset in Gaithersburg ranges from as early as 4:45 PM (around December 2) to as late as 8:38 PM (around June 21). Its longest day lands on June 20 with 14h 54m of daylight, and its shortest on December 21 with just 9h 24m.
Moon in Gaithersburg today
Sunset today: Gaithersburg vs nearby cities
| City | Sunrise | Sunset | Day length |
|---|---|---|---|
| Gaithersburg | 7:18 AM | 6:29 PM | 11h 10m |
| Germantown | 7:19 AM | 6:29 PM | 11h 10m |
| Germantown | 7:19 AM | 6:29 PM | 11h 10m |
| Rockville | 7:18 AM | 6:29 PM | 11h 11m |
| Olney | 7:18 AM | 6:29 PM | 11h 10m |
Gaithersburg sun facts for 2026
- Longest day June 20 — 14h 54m of daylight
- Shortest day December 21 — 9h 24m
- Latest sunset 8:38 PM (June 21)
- Earliest sunset 4:45 PM (December 2)
- Earliest sunrise 5:42 AM (June 8)
- Latest sunrise 7:35 AM (October 31)
Solstices & equinoxes in Gaithersburg (2026)
| Event | Date | Sunrise | Sunset | Day length |
|---|---|---|---|---|
| March equinox | Mar 20, 2026 | 7:12 AM | 7:20 PM | 12h 08m |
| June solstice (longest day) | Jun 21, 2026 | 5:43 AM | 8:38 PM | 14h 54m |
| September equinox | Sep 22, 2026 | 6:56 AM | 7:05 PM | 12h 08m |
| December solstice (shortest day) | Dec 21, 2026 | 7:24 AM | 4:49 PM | 9h 24m |
Gaithersburg sunrise & sunset — next 14 days
| Date | Sunrise | Sunset | Day length | Change |
|---|---|---|---|---|
| Thu Oct 15 | 7:18 AM | 6:29 PM | 11h 10m | — |
| Fri Oct 16 | 7:19 AM | 6:28 PM | 11h 08m | −2m 27s |
| Sat Oct 17 | 7:20 AM | 6:26 PM | 11h 06m | −2m 27s |
| Sun Oct 18 | 7:21 AM | 6:25 PM | 11h 03m | −2m 26s |
| Mon Oct 19 | 7:22 AM | 6:24 PM | 11h 01m | −2m 26s |
| Tue Oct 20 | 7:23 AM | 6:22 PM | 10h 58m | −2m 25s |
| Wed Oct 21 | 7:24 AM | 6:21 PM | 10h 56m | −2m 24s |
| Thu Oct 22 | 7:25 AM | 6:19 PM | 10h 53m | −2m 24s |
| Fri Oct 23 | 7:27 AM | 6:18 PM | 10h 51m | −2m 23s |
| Sat Oct 24 | 7:28 AM | 6:17 PM | 10h 49m | −2m 23s |
| Sun Oct 25 | 7:29 AM | 6:15 PM | 10h 46m | −2m 21s |
| Mon Oct 26 | 7:30 AM | 6:14 PM | 10h 44m | −2m 21s |
| Tue Oct 27 | 7:31 AM | 6:13 PM | 10h 42m | −2m 20s |
| Wed Oct 28 | 7:32 AM | 6:12 PM | 10h 39m | −2m 19s |
Twilight times in Gaithersburg today
| Phase | Begins | Ends |
|---|---|---|
| Astronomical twilight | 5:49 AM | 7:58 PM |
| Nautical twilight | 6:20 AM | 7:27 PM |
| Civil twilight | 6:51 AM | 6:57 PM |
| Morning golden hour | 7:01 AM | 7:54 AM |
| Evening golden hour | 5:54 PM | 6:46 PM |
Civil, nautical and astronomical twilight describe how far the sun is below the horizon.
Sunrise & sunset in Gaithersburg by month
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 7:28 AM | 4:56 PM | 9h 28m |
| February | 7:15 AM | 5:29 PM | 10h 13m |
| March | 6:41 AM | 6:01 PM | 11h 19m |
| April | 6:53 AM | 7:32 PM | 12h 38m |
| May | 6:10 AM | 8:01 PM | 13h 51m |
| June | 5:44 AM | 8:28 PM | 14h 44m |
| July | 5:46 AM | 8:38 PM | 14h 51m |
| August | 6:09 AM | 8:20 PM | 14h 10m |
| September | 6:37 AM | 7:39 PM | 13h 01m |
| October | 7:05 AM | 6:51 PM | 11h 45m |
| November | 6:36 AM | 5:07 PM | 10h 30m |
| December | 7:09 AM | 4:46 PM | 9h 36m |
Times shown for the 1st of each month, local time.
Sunset & sunrise FAQ for Gaithersburg
What time is sunset in Gaithersburg today?
Sunset in Gaithersburg, Maryland is at 6:29 PM today. It shifts by a minute or two each day as the seasons change.
What time is sunrise in Gaithersburg today?
Sunrise in Gaithersburg is at 7:18 AM today, with 11h 10m of daylight to follow.
What time is sunrise in Gaithersburg tomorrow?
Sunrise in Gaithersburg tomorrow is at 7:19 AM, and sunset tomorrow is at 6:28 PM.
What time is sunset in Gaithersburg tomorrow?
Sunset in Gaithersburg tomorrow is at 6:28 PM.
How long is the day in Gaithersburg today?
Gaithersburg gets 11h 10m of daylight today, between sunrise at 7:18 AM and sunset at 6:29 PM.
When is golden hour in Gaithersburg?
The evening golden hour in Gaithersburg is about 5:54 PM to 6:46 PM today — the warm, soft light ideal for photos.
When is blue hour in Gaithersburg?
The evening blue hour in Gaithersburg runs from about 6:46 PM to 6:57 PM today, just after sunset.
What time does it get dark in Gaithersburg?
After sunset at 6:29 PM, full darkness (the end of twilight) arrives in Gaithersburg at around 6:57 PM today.
When is solar noon in Gaithersburg?
Solar noon — when the sun is highest in the sky over Gaithersburg — is at 12:54 PM today.
Nearest cities to Gaithersburg
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Learn more about the sunset
- 🌇 What is golden hour?Golden hour is the warm, soft light just after sunrise and before sunset. Learn what it is, when it happens, how long it lasts, and how to use it.
- 🌆 What is blue hour?Discover what blue hour is, when it happens, how it differs from golden hour, and expert tips for photographing the soft blue twilight. Check exact blue.
- 🌌 Twilight explained: civil, nautical & astronomicalLearn the three phases of twilight—civil, nautical, astronomical—and what they mean for photographers, stargazers, and sunset lovers.
- 🌅 Why are sunsets red and orange?Discover the science behind red and orange sunsets, from Rayleigh scattering to air quality. Learn when and where to see the most vivid colors.
- 📸 The best time to photograph a sunsetDiscover the best time to photograph a sunset, from golden hour to blue hour. Learn exact timing, camera settings, and composition tips for stunning shots.
- ☀️ What is solar noon?Solar noon is when the sun reaches its highest point. Learn why it rarely matches 12:00 PM and how to find your exact solar noon.
- 📈 Why days get longer and shorter through the yearEarth's axial tilt drives seasonal day-length changes. Learn how solstices, equinoxes, and latitude affect daylight where you live.
- 🌞 The summer solstice explainedWhat causes the summer solstice, when it happens, and how it affects sunset times. Discover the science and beauty of the year's longest day.