Sunrise & sunset times in Semarang
Sunrise in Semarang today is at 05:22 and sunset is at 17:32, giving 12h 10m of daylight (times for Friday, 2 October 2026, in Semarang's local time zone). Evening golden hour runs 17:05 to 17:32. The moon is a waning gibbous at 67% illumination.
Live sunrise, sunset, solar noon, day length, golden hour, blue hour and moon times for Semarang, Indonesia. Pick any date to see the light for that day in local time.
On the 2026 June solstice the sun rises at 05:48 and sets at 17:31 in Semarang (11h 43m of daylight). On the December solstice it rises at 05:20 and sets at 17:52 (12h 32m).
| Event | Sunrise | Sunset | Day length |
|---|---|---|---|
| March equinox | 05:42 | 17:49 | 12h 7m |
| June solstice | 05:48 | 17:31 | 11h 43m |
| September equinox | 05:28 | 17:34 | 12h 6m |
| December solstice | 05:20 | 17:52 | 12h 32m |
Full sun timeline for Semarang
Civil dawn, when the sky starts to brighten before sunrise.
The moment the top edge of the sun appears on the horizon.
End of the soft, warm morning light photographers love.
The sun reaches its highest point in the sky for the day.
Start of the warm, low evening light before sunset.
The moment the sun dips fully below the horizon.
Civil dusk, when the last usable daylight fades.
Golden hour and blue hour in Semarang
The best windows for warm and cool natural light on this date.
Moon over Semarang
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 05:32 | 18:02 | 12h 29m |
| February | 05:42 | 18:02 | 12h 20m |
| March | 05:42 | 17:51 | 12h 9m |
| April | 05:39 | 17:37 | 11h 57m |
| May | 05:40 | 17:28 | 11h 48m |
| June | 05:47 | 17:30 | 11h 43m |
| July | 05:51 | 17:36 | 11h 45m |
| August | 05:46 | 17:39 | 11h 53m |
| September | 05:32 | 17:35 | 12h 3m |
| October | 05:16 | 17:31 | 12h 15m |
| November | 05:09 | 17:35 | 12h 26m |
| December | 05:17 | 17:49 | 12h 32m |
Sun and moon in Semarang
Stargazers, dog walkers and commuters rely on the daily sun and moon schedule for Semarang, Indonesia. This page shows live sunrise, sunset, solar noon, day length, morning and evening golden hour, blue hour, dawn and dusk, plus the current moon phase and the moonrise and moonset times for Semarang. Every value is calculated in the browser for the date you pick and shown in the local time of Semarang, Indonesia. Semarang sits at roughly 6.99 degrees south, in the southern hemisphere, so it sees very little seasonal change, with day length staying close to twelve hours all year and a short, fast twilight after sunset. Because the length of the day changes with the seasons, the exact sunrise and sunset in Semarang shift from week to week. Pick any date with the date picker to see how the light will fall on a specific day, which is handy for planning a shoot, an event, a wedding, a flight or simply the best moment to catch the last warm light of the evening. Golden hour, that soft warm window near sunrise and sunset, is the favourite of photographers in Semarang. Blue hour, the cooler stretch just before sunrise and just after sunset, is ideal for cityscapes and long exposures. Combined with the moon phase and moon times, this gives you a complete picture of natural light over Semarang, Indonesia for any day of the year.
What time is sunset in Semarang today?
The sun sets in Semarang at 17:32 today, Friday, 2 October 2026, in Semarang's own local time. The warm light starts well before that: evening golden hour opens at 17:05, giving 28 minutes of low golden light before the sun reaches the horizon. Sunset is not the end of the light either. Last light, the moment usable daylight ends at civil dusk, follows 21 minutes later at 17:53, and the sky is properly dark at 18:42, 1h 9m after sunset.
Tomorrow the sun sets at 17:32 in Semarang. To the minute, that is the same time as today. Over the coming week sunset barely moves at all, by under a minute in total.
Is the day getting longer or shorter in Semarang right now?
Semarang gets 12h 10m of daylight today, from sunrise to sunset. Tomorrow will be 23 seconds longer. Over the next seven days Semarang gains 2 minutes 42 seconds of daylight.
That pace is not constant. In Semarang the day length changes fastest around March, near the equinox, when it moves by about 24 seconds per day, and it slows almost to a stop at the solstices in June and December. The word solstice means exactly that: the sun standing still.
When are the earliest and latest sunrise and sunset in Semarang?
The earliest sunset of 2026 in Semarang falls on 23 May at 17:28, 29 days before the June solstice, and the latest on 30 January at 18:04.
Sunrise runs on its own schedule: earliest on 14 November at 05:09, latest on 16 July at 05:51, 25 days after the June solstice. The four dates in the table below do not line up with the solstices, and they are not supposed to. Earth's orbit is slightly elliptical and its axis is tilted, so the sun runs a few minutes fast or slow against clock time through the year. That offset, the equation of time, is what pushes the earliest sunset ahead of the shortest day and the latest sunrise behind it.
| Extreme | Date | Local time | Why then |
|---|---|---|---|
| Earliest sunrise | 14 Nov 2026 | 05:09 | 37 days before the December solstice |
| Latest sunrise | 16 Jul 2026 | 05:51 | 25 days after the June solstice |
| Earliest sunset | 23 May 2026 | 17:28 | 29 days before the June solstice |
| Latest sunset | 30 Jan 2026 | 18:04 | 40 days after the December solstice |
How long does twilight last in Semarang?
First light in Semarang arrives 21 minutes before sunrise today, at 05:01. After sunset the light hangs on for another 21 minutes, until 17:53. That evening stretch is not the same all year in Semarang: it runs from 21 minutes at its shortest, in March, to 23 minutes at its longest, in December. The lower the angle at which the sun crosses the horizon, the longer twilight lasts, which is why dusk is a slow affair at high latitudes and abrupt near the equator.
How high does the sun get in Semarang?
At midday on the December solstice the sun stands 73.6 degrees above the horizon in Semarang. On the June solstice it climbs only 59.6 degrees. The midday sun stays high enough all year that noon shadows in Semarang are always shorter than the object casting them, about 0.59 times their height at the lowest point of the year.
Twice a year, on 3 March and 11 October, the midday sun over Semarang comes within half a degree of straight overhead, reaching 89.98 degrees at its highest. On those days an upright post casts almost no shadow at solar noon, which is why they are sometimes called zero shadow days. It can only happen between the tropics, where the sun passes directly over a place at all.
Frequently asked questions about Semarang
What time is sunrise in Semarang today?
The sun rises in Semarang, Indonesia at 05:22 on Friday, 2 October 2026, and sets at 17:32. Use the date picker above to check sunrise for any other day. All times are given in the local time zone of Semarang.
When is golden hour in Semarang?
Semarang has two golden hours each day. On Friday, 2 October 2026 the morning window runs from 05:22 to 05:50, and the evening window from 17:05 to 17:32, all in local time. Pick another date above to plan a shoot down to the minute.
Why do sunrise and sunset change through the year in Semarang?
Because Semarang lies in the southern hemisphere, its days are longest around December and shortest around June. In Semarang the longer solstice day runs about 12h 32m and the shorter one about 11h 43m, as shown in the table above. As Earth orbits the Sun, the point on the horizon where the Sun rises and sets moves, which lengthens or shortens the day and shifts sunrise and sunset times.
Are the times for Semarang accurate?
Yes. Times are computed with the well established SunCalc astronomy library using the coordinates of Semarang and shown in its local time zone. They are accurate to about a minute for a clear, flat horizon. Hills, tall buildings and atmospheric conditions can shift the moment you actually see the Sun by a few minutes.
Does this page show the moon phase for Semarang?
Yes. The current moon phase, the percentage of the Moon that is lit, and the moonrise and moonset times for Semarang are all shown for the selected date, so you can plan around a full moon or a dark new moon sky.
How much daylight does Semarang gain or lose each day?
Semarang has 12h 10m of daylight on Friday, 2 October 2026 and is gaining daylight: 2 minutes 42 seconds over the following seven days, with tomorrow 23 seconds longer than today. The daily change is at its largest near the March and September equinoxes and almost stops at the June and December solstices.
When is the earliest sunset in Semarang?
The earliest sunset of 2026 in Semarang is on 23 May at 17:28, 29 days before the June solstice. The earliest sunset and the shortest day are not the same date, because the sun runs a few minutes fast or slow against clock time through the year, an effect called the equation of time.
How long does it stay light after sunset in Semarang?
About 21 minutes on Friday, 2 October 2026. The sun sets at 17:32 and usable daylight ends at civil dusk, 17:53, with full astronomical darkness at 18:42. The higher the latitude, the longer that fade takes.
Data and methodology: every time on this page is computed from Semarang's coordinates with SunCalc, an open source astronomy library, not estimated or looked up from a table. Coordinates -6.99, 110.42, time zone Asia/Jakarta. Accurate to about a minute for a flat, unobstructed horizon; terrain, tall buildings and atmospheric conditions can shift the moment the sun is actually visible by a few minutes. Full method on methodology.
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