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Monthly climate in Bamaga, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Bamaga features a tropical savanna climate (Aw). Temperatures typically range between 25 °C (77 °F) and 28 °C (83 °F) through the year, but rarely can drop to 18 °C (64 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 1710 mm (67.3 inches) and receives 158 rainy days on the 1 mm (0.04 inches) threshold annually. Bamaga enjoys an average of 3386 hours of sunshine throughout the year, and daylight varies from 11 hours 28 minutes to 12 hours 44 minutes per day.

Monthly average temperatures in Bamaga, Australia

The warmest months in Bamaga are January, November and December, with daily mean temperatures ranging from 27 to 28 °C (81 - 83 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 25 to 25 °C (77 - 78 °F) throughout the day. On average each year, Bamaga experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bamaga. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		33°C
(91°F)		32°C
(90°F)		32°C
(90°F)		31°C
(87°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		32°C
(91°F)		34°C
(93°F)		33°C
(92°F)
Mean maximum32°C
(90°F)		32°C
(89°F)		31°C
(89°F)		31°C
(88°F)		30°C
(87°F)		29°C
(85°F)		29°C
(84°F)		29°C
(85°F)		30°C
(85°F)		32°C
(89°F)		33°C
(91°F)		33°C
(92°F)
Average high30°C
(86°F)		29°C
(85°F)		30°C
(85°F)		30°C
(85°F)		29°C
(84°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		30°C
(86°F)		31°C
(88°F)		31°C
(88°F)
Daily mean27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		26°C
(80°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		27°C
(80°F)		28°C
(82°F)		28°C
(83°F)
Average low25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		24°C
(75°F)		25°C
(77°F)		26°C
(78°F)
Mean minimum24°C
(76°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		22°C
(73°F)		22°C
(72°F)		21°C
(70°F)		20°C
(68°F)		21°C
(71°F)		22°C
(72°F)		23°C
(74°F)		24°C
(76°F)
Minimum24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		20°C
(69°F)		21°C
(70°F)		20°C
(68°F)		18°C
(64°F)		18°C
(65°F)		20°C
(69°F)		22°C
(72°F)		23°C
(74°F)

Compare climate in Bamaga with other places

Compare temperature, precipitation, sunshine, UV index in Bamaga, Australia with other places around the world.

Monthly average precipitation in Bamaga, Australia

Bamaga usually has the most precipitation in January, February and March, with an average of 26 rainy days and 383 mm (15.1 inches) of precipitation per month. The driest months in Bamaga are July, August and September. On average, 12 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bamaga. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)388 (15.3)378 (14.9)382 (15.0)222 (8.7)37 (1.5)17 (0.7)14 (0.6)13 (0.5)10 (0.4)21 (0.8)44 (1.7)185 (7.3)
Average precipitation days (≥ 1 mm)242629211154325721

Monthly sunshine hours in Bamaga, Australia

The sunniest months in Bamaga are October, November and December, when the sun shines an average of 10 hours 23 minutes a day. Least sunny months in Bamaga: January, February and March receive an average of 7 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bamaga. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours217242260262285274288300297323319313
Mean daily daylight hours12h 40m12h 26m12h 8m11h 50m11h 36m11h 28m11h 32m11h 44m12h 1m12h 19m12h 35m12h 44m

Solar UV radiation in Bamaga, Australia

Bamaga experiences the highest level of ultraviolet (UV) radiation in February, March and October, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Bamaga UV Index data.

Average daily maximum UV levels by month for Bamaga. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616141210111315161515