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Monthly climate in Coral Bay, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Coral Bay features a hot desert climate (BWh). Temperatures typically range between 20 °C (68 °F) and 27 °C (81 °F) through the year, but rarely can drop to 13 °C (55 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 168 mm (6.6 inches) and receives 14 rainy days on the 1 mm (0.04 inches) threshold annually. Coral Bay enjoys an average of 3764 hours of sunshine throughout the year, and daylight varies from 10 hours 43 minutes to 13 hours 31 minutes per day.

Monthly average temperatures in Coral Bay, Australia

The warmest months in Coral Bay are February, March and April, with daily mean temperatures ranging from 26 to 27 °C (80 - 81 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 20 to 21 °C (68 - 70 °F) throughout the day. On average each year, Coral Bay experiences 194 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 Coral Bay. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(96°F)		36°C
(97°F)		34°C
(94°F)		33°C
(92°F)		30°C
(86°F)		28°C
(82°F)		27°C
(81°F)		26°C
(78°F)		28°C
(83°F)		29°C
(84°F)		32°C
(91°F)		34°C
(93°F)
Mean maximum33°C
(91°F)		32°C
(89°F)		33°C
(91°F)		31°C
(89°F)		30°C
(85°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		27°C
(81°F)		27°C
(80°F)		30°C
(86°F)		32°C
(91°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		27°C
(80°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		24°C
(75°F)		24°C
(75°F)		25°C
(77°F)		27°C
(80°F)
Daily mean26°C
(79°F)		26°C
(80°F)		27°C
(81°F)		26°C
(80°F)		24°C
(76°F)		21°C
(71°F)		20°C
(69°F)		20°C
(68°F)		21°C
(70°F)		21°C
(71°F)		23°C
(73°F)		25°C
(77°F)
Average low25°C
(76°F)		25°C
(77°F)		26°C
(78°F)		24°C
(76°F)		21°C
(71°F)		19°C
(66°F)		18°C
(64°F)		17°C
(64°F)		19°C
(66°F)		19°C
(67°F)		21°C
(70°F)		23°C
(73°F)
Mean minimum21°C
(71°F)		22°C
(72°F)		23°C
(73°F)		20°C
(68°F)		18°C
(64°F)		15°C
(60°F)		15°C
(59°F)		14°C
(58°F)		16°C
(60°F)		17°C
(63°F)		18°C
(65°F)		20°C
(68°F)
Minimum20°C
(68°F)		21°C
(71°F)		22°C
(71°F)		17°C
(63°F)		16°C
(62°F)		13°C
(55°F)		14°C
(58°F)		13°C
(57°F)		15°C
(60°F)		17°C
(62°F)		17°C
(64°F)		19°C
(66°F)

Compare climate in Coral Bay with other places

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

Monthly average precipitation in Coral Bay, Australia

Coral Bay usually has the most precipitation in February, May and June, with an average of 2 rainy days and 35 mm (1.4 inches) of precipitation per month. The driest months in Coral Bay are October, November and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Coral Bay. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)5 (0.2)26 (1.0)10 (0.4)11 (0.4)35 (1.4)46 (1.8)10 (0.4)15 (0.6)4 (0.1)2 (0.1)2 (0.1)3 (0.1)
Average precipitation days (≥ 1 mm)121124120000

Monthly sunshine hours in Coral Bay, Australia

The sunniest months in Coral Bay are October, November and December, when the sun shines an average of 11 hours 22 minutes a day. Least sunny months in Coral Bay: January, May and June receive an average of 9 hours 23 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Coral Bay. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours291310327299294276297306312340344362
Mean daily daylight hours13h 21m12h 51m12h 11m11h 31m10h 59m10h 43m10h 51m11h 19m11h 57m12h 37m13h 12m13h 31m

Solar UV radiation in Coral Bay, Australia

Coral Bay experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Coral Bay UV Index data.

Average daily maximum UV levels by month for Coral Bay. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151513118671012131515