Sunrise and Sunset in Constantine, Algeria

Today — Wednesday, June 17, 2026

Today the sun rises in Constantine at 05:16 and sets at 19:54, giving 14h 38m of daylight.

   Sunrise 
 05:16     60° ENE 
  Sunset 
 19:54     300° WNW 
  Day length 
14h 38m
    Same length as yesterday 
  Solar noon 
 12:35     Sun altitude: 77.0° 
 

Times shown in Africa/Algiers · WAT · UTC+01:00

Sun Position

Sunrise 2026-06-17T05:16:43+01:00

Daylight 14.6h

Sunset 2026-06-17T19:54:43+01:00

Morning blue hour 04:46 04:58

Morning golden hour 05:19 05:54

Evening golden hour 19:16 19:51

Evening blue hour 20:13 20:25

Twilight phases

Wed, Jun 17, 2026

Twilight is the period before sunrise and after sunset when the sky is lit by scattered sunlight. There are three phases, each defined by how far the sun is below the horizon.

Sun alt / az -30.2° 182° S

Sky phase Night

Now 00:41

05:16 Sunrise

12:35 Solar noon

19:54 Sunset

Night Astronomical twilight Nautical twilight Civil twilight Golden hour Daylight

Sunrise 05:16
Solar noon 12:35
Sunset 19:54

Sun direction and altitude

The sun rises in the east and sets in the west — but the exact compass direction shifts with the seasons. At the solstices the difference can be 50° or more.

Sunrise: 60° ENE Sunset: 300° WNW Max altitude at noon: 77.0° above horizon

Sun path over the day

A polar view of the sun's path across the sky today as seen from Constantine. The outer ring is the horizon; the centre is directly overhead.

Sun bearings—

Constantine on the map · sun bearings today

Constantine, Algeria

Sunrise05:16
Sunset19:54
Daylight14h 38m
Sunrise bearing60°
Sunset bearing300°

Continent: Africa
Country: Algeria
City: Constantine
Population: 448K
Coordinates: 36.37°, 6.61°

Longest and shortest day of 2026

The earth's tilt makes the day length swing through the year. In Constantine these are the extremes for 2026.

Spring equinox

March 17, 2026

Day length ~ 12h 00m

Longest day

June 21, 2026

Day length 14h 38m

Autumn equinox

September 27, 2026

Day length ~ 12h 00m

Shortest day

December 22, 2026

Day length 9h 41m

Time zone and daylight saving

Time zone

Africa/Algiers

UTC offset

UTC+01:00

Next clock change

This time zone does not observe daylight saving time.

Yearly extremes

Earliest sunrise

June 13, 2026

05:16

Latest sunset

June 29, 2026

19:56

Day length throughout 2026

The length of the day across the entire year in Constantine. Solstices are the peaks and troughs; equinoxes are the 12-hour crossings.

Longest day Shortest day

Constantine sunrise calendar — June 2026

A full month of sunrise, sunset, twilight, and solar-noon times for Constantine. Scroll horizontally on mobile to see all columns.

1Mon

14h 28m

Sunrise

05:1862° ENE

Sunset

19:46

Civil dawn / Civil dusk

04:48·20:16

Diff

—

2Tue

14h 29m

Sunrise

05:1862° ENE

Sunset

19:47

Civil dawn / Civil dusk

04:48·20:17

Diff

+1m

3Wed

14h 30m

Sunrise

05:1861° ENE

Sunset

19:48

Civil dawn / Civil dusk

04:48·20:18

Diff

+1m

4Thu

14h 31m

Sunrise

05:1761° ENE

Sunset

19:48

Civil dawn / Civil dusk

04:47·20:18

Diff

+1m

5Fri

14h 32m

Sunrise

05:1761° ENE

Sunset

19:49

Civil dawn / Civil dusk

04:47·20:19

Diff

+1m

6Sat

14h 32m

Sunrise

05:1761° ENE

Sunset

19:49

Civil dawn / Civil dusk

04:47·20:19

Diff

+1m

7Sun

14h 33m

Sunrise

05:1761° ENE

Sunset

19:50

Civil dawn / Civil dusk

04:46·20:20

Diff

+1m

8Mon

14h 34m

Sunrise

05:1761° ENE

Sunset

19:50

Civil dawn / Civil dusk

04:46·20:21

Diff

+1m

9Tue

14h 35m

Sunrise

05:1661° ENE

Sunset

19:51

Civil dawn / Civil dusk

04:46·20:21

Diff

+1m

10Wed

14h 35m

Sunrise

05:1660° ENE

Sunset

19:51

Civil dawn / Civil dusk

04:46·20:22

Diff

+1m

11Thu

14h 36m

Sunrise

05:1660° ENE

Sunset

19:52

Civil dawn / Civil dusk

04:46·20:22

Diff

+1m

12Fri

14h 36m

Sunrise

05:1660° ENE

Sunset

19:52

Civil dawn / Civil dusk

04:46·20:23

Diff

+1m

13Sat

14h 37m

Sunrise

05:1660° ENE

Sunset

19:53

Civil dawn / Civil dusk

04:46·20:23

Diff

14Sun

14h 37m

Sunrise

05:1660° ENE

Sunset

19:53

Civil dawn / Civil dusk

04:46·20:24

Diff

15Mon

14h 37m

Sunrise

05:1660° ENE

Sunset

19:54

Civil dawn / Civil dusk

04:46·20:24

Diff

16Tue

14h 38m

Sunrise

05:1660° ENE

Sunset

19:54

Civil dawn / Civil dusk

04:46·20:24

Diff

17WedToday

14h 38m

Sunrise

05:1660° ENE

Sunset

19:54

Civil dawn / Civil dusk

04:46·20:25

Diff

18Thu

14h 38m

Sunrise

05:1660° ENE

Sunset

19:55

Civil dawn / Civil dusk

04:46·20:25

Diff

19Fri

14h 38m

Sunrise

05:1660° ENE

Sunset

19:55

Civil dawn / Civil dusk

04:46·20:25

Diff

20Sat

14h 38m

Sunrise

05:1760° ENE

Sunset

19:55

Civil dawn / Civil dusk

04:46·20:26

Diff

21SunNotable

14h 38m

Sunrise

05:1760° ENE

Sunset

19:55

Civil dawn / Civil dusk

04:46·20:26

Diff

22Mon

14h 38m

Sunrise

05:1760° ENE

Sunset

19:55

Civil dawn / Civil dusk

04:47·20:26

Diff

23Tue

14h 38m

Sunrise

05:1760° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:47·20:26

Diff

24Wed

14h 38m

Sunrise

05:1760° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:47·20:26

Diff

25Thu

14h 38m

Sunrise

05:1860° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:47·20:26

Diff

26Fri

14h 38m

Sunrise

05:1860° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:48·20:26

Diff

27Sat

14h 38m

Sunrise

05:1860° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:48·20:27

Diff

28Sun

14h 37m

Sunrise

05:1960° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:48·20:27

Diff

29Mon

14h 37m

Sunrise

05:1960° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:49·20:27

Diff

30Tue

14h 37m

Sunrise

05:2060° ENE

Sunset

19:56

Civil dawn / Civil dusk

04:49·20:26

Diff

Date	Sunrise	Sunset	Daylight	Diff	Civil dawn	Civil dusk	Solar noon	Noon alt.	Rise dir.
1Mon	05:18	19:46	14h 28m	—	04:48	20:16	12:32	75.7°	62° ENE
2Tue	05:18	19:47	14h 29m	+1m	04:48	20:17	12:32	75.8°	62° ENE
3Wed	05:18	19:48	14h 30m	+1m	04:48	20:18	12:33	75.9°	61° ENE
4Thu	05:17	19:48	14h 31m	+1m	04:47	20:18	12:33	76.0°	61° ENE
5Fri	05:17	19:49	14h 32m	+1m	04:47	20:19	12:33	76.2°	61° ENE
6Sat	05:17	19:49	14h 32m	+1m	04:47	20:19	12:33	76.3°	61° ENE
7Sun	05:17	19:50	14h 33m	+1m	04:46	20:20	12:33	76.4°	61° ENE
8Mon	05:17	19:50	14h 34m	+1m	04:46	20:21	12:33	76.5°	61° ENE
9Tue	05:16	19:51	14h 35m	+1m	04:46	20:21	12:34	76.5°	61° ENE
10Wed	05:16	19:51	14h 35m	+1m	04:46	20:22	12:34	76.6°	60° ENE
11Thu	05:16	19:52	14h 36m	+1m	04:46	20:22	12:34	76.7°	60° ENE
12Fri	05:16	19:52	14h 36m	+1m	04:46	20:23	12:34	76.8°	60° ENE
13Sat	05:16	19:53	14h 37m	0m	04:46	20:23	12:34	76.8°	60° ENE
14Sun	05:16	19:53	14h 37m	0m	04:46	20:24	12:35	76.9°	60° ENE
15Mon	05:16	19:54	14h 37m	0m	04:46	20:24	12:35	76.9°	60° ENE
16Tue	05:16	19:54	14h 38m	0m	04:46	20:24	12:35	77.0°	60° ENE
17WedToday	05:16	19:54	14h 38m	0m	04:46	20:25	12:35	77.0°	60° ENE
18Thu	05:16	19:55	14h 38m	0m	04:46	20:25	12:35	77.0°	60° ENE
19Fri	05:16	19:55	14h 38m	0m	04:46	20:25	12:36	77.1°	60° ENE
20Sat	05:17	19:55	14h 38m	0m	04:46	20:26	12:36	77.1°	60° ENE
21Sun★	05:17	19:55	14h 38m	0m	04:46	20:26	12:36	77.1°	60° ENE
22Mon	05:17	19:55	14h 38m	0m	04:47	20:26	12:36	77.1°	60° ENE
23Tue	05:17	19:56	14h 38m	0m	04:47	20:26	12:36	77.1°	60° ENE
24Wed	05:17	19:56	14h 38m	0m	04:47	20:26	12:37	77.0°	60° ENE
25Thu	05:18	19:56	14h 38m	0m	04:47	20:26	12:37	77.0°	60° ENE
26Fri	05:18	19:56	14h 38m	0m	04:48	20:26	12:37	77.0°	60° ENE
27Sat	05:18	19:56	14h 38m	0m	04:48	20:27	12:37	77.0°	60° ENE
28Sun	05:19	19:56	14h 37m	0m	04:48	20:27	12:37	76.9°	60° ENE
29Mon	05:19	19:56	14h 37m	0m	04:49	20:27	12:38	76.9°	60° ENE
30Tue	05:20	19:56	14h 37m	0m	04:49	20:26	12:38	76.8°	60° ENE

Sunrise & sunset in other Algeria cities

Sunrise and sunset for other cities in Algeria.

Frequently Asked Questions

Expand all

What time does the sun rise in Constantine today?

The sun rises in Constantine today at 05:16 (Africa/Algiers).

What time does the sun set in Constantine today?

The sun sets in Constantine today at 19:54 (Africa/Algiers).

How long is the day in Constantine today?

Today's day length in Constantine is 14h 38m, with 0 min longer than yesterday compared to yesterday.

When is the longest day of the year in Constantine?

The longest day of 2026 in Constantine is June 21, with 14h 38m of daylight.

When is the shortest day of the year in Constantine?

The shortest day of 2026 in Constantine is December 22, with 9h 41m of daylight.

What is the golden hour in Constantine?

Golden hour in Constantine today runs from 05:19 to 05:54 in the morning and from 19:16 to 19:51 in the evening — when the sun is low and warm.

In which direction does the sun rise in Constantine?

Today the sun rises 60° east of north in Constantine (approximately ENE) and sets at 300° (WNW).

Does Constantine observe daylight saving time?

No. Constantine uses Africa/Algiers year-round with no daylight saving.

When is the sun highest in Constantine today?

The sun reaches its highest point over Constantine today at 12:35 (Africa/Algiers), climbing to an altitude of 77.0° above the horizon.

When is the blue hour in Constantine?

Blue hour in Constantine runs from 04:46 to 04:58 before sunrise and from 20:13 to 20:25 after sunset — the cool, photogenic window right before sunrise and after sunset.

What is the difference between civil, nautical, and astronomical twilight?

Civil twilight covers the sun between 0° and 6° below the horizon; nautical twilight is 6° to 12°; astronomical twilight is 12° to 18°. After astronomical twilight the sky is fully dark.

Why does the day length change during the year?

Earth's rotational axis is tilted about 23.5° relative to its orbit, so as the planet circles the sun each hemisphere faces toward the sun for part of the year and away for the other. That tilt is why days grow longer around each summer solstice and shorter around each winter solstice — the effect is strongest near the poles and vanishes at the equator.

Data source

Times computed with the NOAA / SunCalc solar-geometry model. Sea-level horizon is assumed; local terrain and buildings may shift actual times by several minutes.

Sunrise JSON API https://worldstats.org/api/sunrise/constantine-dz

Updated:

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