Japan · 32.75°N, 129.88°E

Daylight hours in Nagasaki

Nagasaki gets 14h 19m of daylight on its longest day, around June 21, and 9h 59m on its shortest, around December 21: a swing of 4h 20m across the year. Its summer is in June.

Today in Nagasaki

Sunrise–
Sunset–
Daylight–
vs yesterday–

Sunrise and sunset through the year

Sunrise and sunset in Nagasaki through 2026Local sunrise and sunset times for each day of 2026. Daylight is longest on June 21 (14h 19m) and shortest on December 21 (9h 59m).00:0006:0012:0018:0024:00JanFebMarAprMayJunJulAugSepOctNovDec

Local time, including daylight saving time where Nagasaki observes it, which is why the lines can jump by an hour. The shaded band is daylight. 2026 dates.

Key days

Longest day14h 19mJune 21 · 05:14–19:32
Shortest day9h 59mDecember 21 · 07:19–17:19
March equinox12h 06mMarch 20 · 06:26–18:32
Fastest change+2.0 min/dayaround March 19

Daylight by month

Sunrise, sunset and day length in Nagasaki on the first of each month, 2026
DateSunriseSunsetDaylight
January 107:2317:2510h 02m
February 107:1717:5310h 36m
March 106:5018:1811h 28m
April 106:1018:4012h 30m
May 105:3519:0213h 27m
June 105:1519:2414h 09m
July 105:1719:3314h 17m
August 105:3519:2113h 46m
September 105:5618:4812h 52m
October 106:1518:0711h 53m
November 106:3817:3110h 53m
December 107:0517:1510h 10m

Cities with similar daylight

These cities sit within 3° of Nagasaki’s latitude in the same hemisphere, so their days grow and shrink almost in step:

Its mirror images are across the equator at a similar distance from it. Their longest days come when Nagasaki’s are shortest:

More: all cities between 30°–40° North · compare Nagasaki with any city