Home   Sun, Moon & Space   Canada   Alert
Flag for Canada

Alert, NU, Canada — Sunrise, Sunset, and Moon Times for Today

Moon: 83.0%
Waning Gibbous
Current Time: Sep 11, 2025 at 4:31:08 am
Sunrise Today: 3:07 am 45° Northeast
Sunset Today: 8:51 pm 312° Northwest
Moon: Up all day
Daylight Hours: 17 hours, 44 minutes (-33m 4s)

Today's Sun Position in Alert

Time: 4:31 am
Altitude: 1.7°
Direction: 66° E
Phase: Daylight

Day length today: 17h 43m 40s (Sep 11, 2025)

33 minutes, 4 seconds shorter than yesterday (Sep 10, 2025)

17 hours, 43 minutes longer than winter solstice (Dec 21, 2024)

6 hours, 16 minutes shorter than summer solstice (Jun 20, 2025)

Night, Twilight, and Daylight Times in Alert 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
Civil Twilight 12:00 am – 3:07 am
Daylight 3:07 am – 8:51 pm
Civil Twilight 8:51 pm – 11:59 pm

Sun in Alert - Next 7 Days

Scroll right to see more
2025 Sunrise/Sunset Daylength Solar Noon
Sep Sunrise Sunset Length Diff. Time Mil. km
Sep 11 3:07 am 8:51 pm 17:43:40 −33:04 12:05 pm (11.8°) 150.582
Sep 12 3:23 am 8:36 pm 17:12:39 −31:01 12:05 pm (11.5°) 150.544
Sep 13 3:38 am 8:21 pm 16:43:11 −29:27 12:05 pm (11.1°) 150.505
Sep 14 3:52 am 8:07 pm 16:14:58 −28:12 12:04 pm (10.7°) 150.467
Sep 15 4:06 am 7:53 pm 15:47:46 −27:12 12:04 pm (10.3°) 150.428
Sep 16 4:19 am 7:40 pm 15:21:21 −26:24 12:03 pm (9.9°) 150.388
Sep 17 4:31 am 7:27 pm 14:55:37 −25:44 12:03 pm (9.6°) 150.349
* All times are local time for Alert. 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 Alert

Year 2025 Moon Phases

Moon in Alert - Next 7 days

Scroll right to see more
2025 Moonrise/Moonset Meridian Passing
Sep Moonrise Moonset Moonrise Time Distance (km) Illumination
Sep 11 - Up all day - 2:58 am (24.1°) 365,147 83.5%
Sep 12 - Up all day - 3:54 am (29.4°) 366,638 73.5%
Sep 13 - Up all day - 4:54 am (33.2°) 369,040 62.2%
Sep 14 - Up all day - 5:56 am (35.1°) 372,063 50.4%
Sep 15 - Up all day - 6:57 am (35.0°) 375,463 38.8%
Sep 16 - Up all day - 7:57 am (33.0°) 379,029 27.9%
Sep 17 - Up all day - 8:52 am (29.5°) 382,657 18.5%
* All times are local time for Alert. 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 Alert This Coming Night

  Planetrise/Planetset, Thu, Sep 11, 2025
Planet Rise Set Meridian Comment
Mercury Thu 12:29 am Thu 10:19 pm Thu 12:02 pm Extremely difficult to see
Venus Up all day Thu 10:17 am Fairly good visibility
Mars Down all day Thu 2:10 pm Down all night, not visible
Jupiter Up all day Thu 8:11 am Fairly good visibility
Saturn Wed 7:51 pm Thu 5:45 am Thu 12:48 am Fairly good visibility
Uranus Up all day Thu 4:44 am Average visibility
Neptune Wed 7:02 pm Thu 6:44 am Thu 12:53 am Difficult to see
* All times are local time for Alert.

More about the planets visible in the night sky in Alert