What time is sunrise and sunset in Harlowton?
Today and tomorrow's sunrise and sunset times in Harlowton, Montana. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:36 AM
78° ENEDawn 6:05 AM
Sunrise in Harlowton will be at 6:36:12 AM MDT (in 4 hours).
Sunset
7:59 PM
282° WNWDusk 8:30 PM
Sunset in Harlowton will be at 7:59:27 PM MDT (in 18 hours).
Now
6:36a7:59p
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Night now · First light at 4:47 AM
- Daylight
- 13h 23m
- Darkness
- 7h 14m
- Solar noon
- 1:18 PM
- Sun altitude
- 35.1° below
- Sun direction
- 16° NNE
Tomorrow
Sunrise
6:37 AM
78° ENEDawn 6:06 AM
Sunrise in Harlowton will be at 6:37:29 AM MDT (in 28 hours).
Sunset
7:57 PM
282° WNWDusk 8:28 PM
Sunset in Harlowton will be at 7:57:30 PM MDT (in 42 hours).
Moon tonight
Phase, moonrise and moonset in Harlowton
Last Quarter
45% illuminated
- Moonrise
- 11:42 PM
- Moonset
- 3:53 PM
Calendar
America/Denver · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 6:00 am | 6:32 am | 1:19 pm | 8:05 pm | 8:36 pm | 13:32:55 | |
| 2 Wed | 6:02 am | 6:33 am | 1:18 pm | 8:03 pm | 8:34 pm | 13:29:42 | |
| 3 Thu | 6:03 am | 6:34 am | 1:18 pm | 8:01 pm | 8:32 pm | 13:26:28 | |
| 4 Fri | 6:05 am | 6:36 am | 1:18 pm | 7:59 pm | 8:30 pm | 13:23:15 | |
Friday, September 4 13:23:15 of daylight·−3m 13s vs. yesterday·twilight 6:05 am – 8:30 pm Time 2:10 AM Altitude -35.1° Heading 16° NNE Light Night 2:10 AM, Night, altitude -35.1 degrees | |||||||
| 5 Sat | 6:06 am | 6:37 am | 1:17 pm | 7:57 pm | 8:28 pm | 13:20:01 | |
| 6 Sun | 6:07 am | 6:38 am | 1:17 pm | 7:55 pm | 8:26 pm | 13:16:46 | |
| 7 Mon | 6:09 am | 6:40 am | 1:17 pm | 7:53 pm | 8:24 pm | 13:13:32 | |
| 8 Tue | 6:10 am | 6:41 am | 1:16 pm | 7:51 pm | 8:22 pm | 13:10:17 | |
| 9 Wed | 6:11 am | 6:42 am | 1:16 pm | 7:49 pm | 8:20 pm | 13:07:02 | |
| 10 Thu | 6:13 am | 6:43 am | 1:16 pm | 7:47 pm | 8:18 pm | 13:03:46 | |
| 11 Fri | 6:14 am | 6:45 am | 1:15 pm | 7:45 pm | 8:16 pm | 13:00:31 | |
| 12 Sat | 6:15 am | 6:46 am | 1:15 pm | 7:43 pm | 8:14 pm | 12:57:15 | |
| 13 Sun | 6:17 am | 6:47 am | 1:15 pm | 7:41 pm | 8:12 pm | 12:53:59 | |
| 14 Mon | 6:18 am | 6:49 am | 1:14 pm | 7:39 pm | 8:10 pm | 12:50:43 | |
| 15 Tue | 6:19 am | 6:50 am | 1:14 pm | 7:37 pm | 8:08 pm | 12:47:26 | |
| 16 Wed | 6:21 am | 6:51 am | 1:14 pm | 7:35 pm | 8:06 pm | 12:44:10 | |
| 17 Thu | 6:22 am | 6:52 am | 1:13 pm | 7:33 pm | 8:03 pm | 12:40:54 | |
| 18 Fri | 6:23 am | 6:54 am | 1:13 pm | 7:31 pm | 8:01 pm | 12:37:37 | |
| 19 Sat | 6:25 am | 6:55 am | 1:13 pm | 7:29 pm | 7:59 pm | 12:34:20 | |
| 20 Sun | 6:26 am | 6:56 am | 1:12 pm | 7:27 pm | 7:57 pm | 12:31:04 | |
| 21 Mon | 6:27 am | 6:57 am | 1:12 pm | 7:25 pm | 7:55 pm | 12:27:47 | |
| 22 Tue | 6:29 am | 6:59 am | 1:11 pm | 7:23 pm | 7:53 pm | 12:24:31 | |
| 23 Wed | 6:30 am | 7:00 am | 1:11 pm | 7:21 pm | 7:51 pm | 12:21:14 | |
| 24 Thu | 6:31 am | 7:01 am | 1:11 pm | 7:19 pm | 7:49 pm | 12:17:58 | |
| 25 Fri | 6:33 am | 7:03 am | 1:10 pm | 7:17 pm | 7:47 pm | 12:14:41 | |
| 26 Sat | 6:34 am | 7:04 am | 1:10 pm | 7:15 pm | 7:45 pm | 12:11:25 | |
| 27 Sun | 6:35 am | 7:05 am | 1:10 pm | 7:13 pm | 7:43 pm | 12:08:09 | |
| 28 Mon | 6:36 am | 7:07 am | 1:09 pm | 7:11 pm | 7:41 pm | 12:04:53 | |
| 29 Tue | 6:38 am | 7:08 am | 1:09 pm | 7:09 pm | 7:39 pm | 12:01:37 | |
| 30 Wed | 6:39 am | 7:09 am | 1:09 pm | 7:08 pm | 7:37 pm | 11:58:21 | |
FAQ
Frequently asked questions about sunrise and sunset in Harlowton, United States
- What time does the sun rise in Harlowton today?
- Sunrise in Harlowton today (Friday, September 4, 2026) is at 6:36 AM. The sun comes up in the ENE.
- What time does the sun set in Harlowton today?
- Sunset today is at 7:59 PM, after 13h 23m of daylight.
- When is the longest day in Harlowton, United States?
- The longest day of 2026 in Harlowton is Sunday, June 21, 2026, the summer solstice, with 15h 48m of daylight. In 2027 the summer solstice falls on June 21, 2027.
- When is the shortest day in Harlowton, United States?
- The shortest day of 2026 in Harlowton, Montana is Monday, December 21, 2026, the winter solstice, with 8h 34m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Harlowton get in summer than in winter?
- Harlowton gets 7h 14m more daylight on its longest day than on its shortest (15h 48m against 8h 34m). Averaged across the year, a day here has 12h 14m of daylight.
- When is the earliest sunrise in Harlowton?
- The earliest sunrise of 2026 in Harlowton is on Tuesday, June 16, 2026, when the sun comes up at 5:27 AM.
- When is the latest sunset in Harlowton?
- The latest sunset is on Friday, June 26, 2026 at 9:17 PM.
- When is the earliest sunset in Harlowton?
- The earliest sunset of the year is on Friday, December 11, 2026, with the sun down by 4:33 PM.
- When is the latest sunrise in Harlowton?
- The latest sunrise is on Thursday, January 1, 2026 at 8:04 AM.
- Does Harlowton observe daylight saving time?
- Yes. Harlowton uses Mountain Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=46.43551&lng=-109.83435