What time zone is Bolama in?

Bolama uses Greenwich Mean Time (GMT, UTC+0) all year. Its IANA time zone is Africa/Bissau.

Does Bolama observe daylight saving time?

No. Bolama uses GMT (UTC+0) all year.

Current Time in Bolama, Guinea Bissau

11:47:17 AM

11:47:17

Sunday, November 15, 2026

GMT (Greenwich Mean Time) · UTC

Africa/Bissau

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Time zone details

Bolama does not observe daylight saving time in 2026

Daylight in Bolama

Sunrise6:58 AMSolar noon12:46 PMSunset6:34 PM

Clock change statusNo clock changes are scheduled for Bolama in the next 12 monthsView schedule Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: Guinea Bissau
Place type: City or town
Country currency: West African CFA Franc (XOF)

Practical

Country languages: Portuguese
Dialing code: +245
Population: 10,769
Elevation: Approximately 25 m (DEM estimate)

Geography

Geographic coordinates: 11° 34' N / 15° 28' W

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Clock changes in Bolama

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Clock changes worldwide

Sun & Moon details

Sunrise: 6:58 AM
Solar noon: 12:46 PM
Sunset: 6:34 PM
Daylight duration: 11 hr 36 min27 sec shorter than the previous day

Civil twilight: 6:36 AM – 6:56 PM
Nautical twilight: 6:10 AM – 7:22 PM
Astronomical twilight: 5:45 AM – 7:47 PM

First QuarterMoon illumination32%

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Sunday, November 15, 2026

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Sun

Sunrise: 6:58 AM (east, 108.7°)
Sunset: 6:34 PM (west, 251.2°)
Day length: 11 hr 36 min27 sec shorter than the previous day
Solar noon: 12:46 PM (59.9° altitude)

Civil twilight

Dawn to dusk: 6:36 AM – 6:56 PM

Additional twilight

Nautical dawn to dusk: 6:10 AM – 7:22 PM
Astronomical dawn to dusk: 5:45 AM – 7:47 PM

Moon

Phase: First Quarter (32% illuminated)
Moonrise: 11:58 AM (east, 112.4°)
Moonset: 11:43 PM (west, 249.5°)
Previous principal phase: New Moon — Monday, November 9, 2026 at 7:02 AM
Next principal phase: First Quarter — Tuesday, November 17, 2026 at 11:48 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Sunday, November 15	6:58 AM	6:34 PM	11 hr 36 min	27 sec shorter than the previous day
Monday, November 16	6:58 AM	6:34 PM	11 hr 35 min	26 sec shorter than the previous day
Tuesday, November 17	6:59 AM	6:34 PM	11 hr 35 min	26 sec shorter than the previous day
Wednesday, November 18	6:59 AM	6:34 PM	11 hr 34 min	25 sec shorter than the previous day
Thursday, November 19	7:00 AM	6:34 PM	11 hr 34 min	25 sec shorter than the previous day
Friday, November 20	7:00 AM	6:34 PM	11 hr 34 min	24 sec shorter than the previous day
Saturday, November 21	7:01 AM	6:34 PM	11 hr 33 min	24 sec shorter than the previous day

Weather forecast for Bolama

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Plan around Bolama

Upcoming national public holidays in Guinea Bissau

Fri, Dec 25, 2026Christmas Day
Fri, Jan 1, 2027New Year's Day
Wed, Jan 20, 2027Heroes Day

Nearby places

Browse places in Guinea Bissau

Frequently asked questions

What time zone is Bolama in?: Bolama uses Greenwich Mean Time (GMT, UTC+0) all year. Its IANA time zone is Africa/Bissau.
When is the next clock change in Bolama?: No clock changes are scheduled for Bolama in the next 12 months
Does Bolama observe daylight saving time?: No. Bolama uses GMT (UTC+0) all year.
What is the UTC offset of Bolama?: Bolama is UTC+0 all year