Brazil · 8.76°S, 63.90°W

Daylight hours in Porto Velho

Porto Velho gets 12h 38m of daylight on its longest day, around December 21, and 11h 37m on its shortest, around June 21: a swing of 1h 01m across the year. So close to the equator, day length barely changes with the seasons.

Today in Porto Velho

Sunrise–
Sunset–
Daylight–
vs yesterday–

Sunrise and sunset through the year

Sunrise and sunset in Porto Velho through 2026Local sunrise and sunset times for each day of 2026. Daylight is longest on December 21 (12h 38m) and shortest on June 21 (11h 37m).00:0006:0012:0018:0024:00JanFebMarAprMayJunJulAugSepOctNovDec

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

Key days

Longest day12h 38mDecember 21 · 05:55–18:33
Shortest day11h 37mJune 21 · 06:30–18:07
March equinox12h 07mMarch 20 · 06:20–18:27
Fastest change−0.5 min/dayaround March 13

Daylight by month

Sunrise, sunset and day length in Porto Velho on the first of each month, 2026
DateSunriseSunsetDaylight
January 106:0118:3812h 37m
February 106:1618:4412h 29m
March 106:2118:3712h 16m
April 106:2018:2112h 01m
May 106:1918:0711h 48m
June 106:2518:0411h 39m
July 106:3218:0911h 37m
August 106:3118:1511h 44m
September 106:1818:1511h 57m
October 106:0118:1112h 11m
November 105:4718:1312h 25m
December 105:4818:2312h 36m

Cities with similar daylight

These cities sit within 3° of Porto Velho’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 Porto Velho’s are shortest:

More: all cities between 0°–10° South · compare Porto Velho with any city