Sunset in Osaka today
September 14, 2026 · Osaka, Japan
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Sunset in Osaka today is at 18:09. Day length is 12h 28m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Osaka's coordinates and updated daily.
Osaka lies at 35°N. In Osaka, day length ranges from 9h 50m in winter to 14h 29m in summer — a swing of about 4h 39m.
The sun goes down towards the west in Osaka today, at a bearing of 275°. Civil twilight then lasts another 25 minutes before it gets properly dark. The sun sets 16 minutes later in Osaka than in Tokyo, 392 km to the east-northeast.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Osaka.
The longest day in Osaka is around 14h 29m (around June 21). The shortest is around 9h 50m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
Sunset in Osaka by month
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:10 | 07:06 | 10h 4m |
| February | 17:41 | 06:45 | 10h 56m |
| March | 18:06 | 06:10 | 11h 55m |
| April | 18:30 | 05:28 | 13h 2m |
| May | 18:54 | 04:56 | 13h 57m |
| June | 19:13 | 04:45 | 14h 28m |
| July | 19:13 | 04:56 | 14h 16m |
| August | 18:48 | 05:19 | 13h 29m |
| September | 18:07 | 05:41 | 12h 26m |
| October | 17:25 | 06:04 | 11h 22m |
| November | 16:55 | 06:32 | 10h 23m |
| December | 16:49 | 06:58 | 9h 51m |