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Monthly climate in South Mission Beach, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification South Mission Beach features a humid subtropical climate (Cfa). Temperatures typically range between 20 °C (68 °F) and 27 °C (80 °F) through the year, but rarely can drop to 10 °C (51 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 2077 mm (81.8 inches) and receives 196 rainy days on the 1 mm (0.04 inches) threshold annually. South Mission Beach enjoys an average of 3381 hours of sunshine throughout the year, and daylight varies from 11 hours 3 minutes to 13 hours 10 minutes per day.

Monthly average temperatures in South Mission Beach, Australia

The warmest months in South Mission Beach are January, February and December, with daily mean temperatures ranging from 26 to 27 °C (80 - 80 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 20 to 20 °C (68 - 69 °F) throughout the day. On average each year, South Mission Beach experiences 215 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 South Mission Beach. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		38°C
(101°F)		35°C
(96°F)		32°C
(90°F)		28°C
(83°F)		27°C
(81°F)		26°C
(80°F)		27°C
(81°F)		28°C
(83°F)		31°C
(87°F)		39°C
(103°F)		33°C
(91°F)
Mean maximum34°C
(93°F)		35°C
(95°F)		32°C
(91°F)		30°C
(87°F)		27°C
(81°F)		25°C
(78°F)		25°C
(77°F)		27°C
(80°F)		27°C
(81°F)		30°C
(87°F)		32°C
(91°F)		32°C
(90°F)
Average high29°C
(85°F)		30°C
(86°F)		29°C
(84°F)		27°C
(81°F)		25°C
(76°F)		23°C
(73°F)		23°C
(73°F)		24°C
(75°F)		25°C
(77°F)		27°C
(81°F)		28°C
(83°F)		29°C
(85°F)
Daily mean26°C
(80°F)		27°C
(80°F)		26°C
(79°F)		24°C
(76°F)		22°C
(72°F)		20°C
(68°F)		20°C
(68°F)		20°C
(69°F)		22°C
(71°F)		24°C
(75°F)		25°C
(78°F)		26°C
(80°F)
Average low24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		22°C
(72°F)		20°C
(67°F)		17°C
(64°F)		17°C
(63°F)		17°C
(63°F)		18°C
(66°F)		21°C
(70°F)		22°C
(73°F)		24°C
(75°F)
Mean minimum23°C
(73°F)		22°C
(72°F)		21°C
(71°F)		19°C
(67°F)		15°C
(60°F)		13°C
(56°F)		13°C
(55°F)		13°C
(56°F)		15°C
(59°F)		18°C
(65°F)		20°C
(69°F)		22°C
(72°F)
Minimum21°C
(71°F)		19°C
(67°F)		20°C
(69°F)		17°C
(62°F)		12°C
(53°F)		11°C
(52°F)		10°C
(51°F)		11°C
(52°F)		12°C
(54°F)		17°C
(62°F)		19°C
(66°F)		22°C
(71°F)

Compare climate in South Mission Beach with other places

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

Monthly average precipitation in South Mission Beach, Australia

South Mission Beach usually has the most precipitation in January, February and March, with an average of 21 rainy days and 379 mm (14.9 inches) of precipitation per month. The driest months in South Mission Beach are August, September and October. On average, 53 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in South Mission Beach. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)404 (15.9)350 (13.8)385 (15.1)165 (6.5)147 (5.8)81 (3.2)73 (2.9)44 (1.7)51 (2.0)63 (2.5)86 (3.4)228 (9.0)
Average precipitation days (≥ 1 mm)2120242420151291191417

Monthly sunshine hours in South Mission Beach, Australia

The sunniest months in South Mission Beach are October, November and December, when the sun shines an average of 10 hours 30 minutes a day. Least sunny months in South Mission Beach: January, February and June receive an average of 8 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in South Mission Beach. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours225258277277266249272290296317325323
Mean daily daylight hours13h 3m12h 40m12h 10m11h 40m11h 15m11h 3m11h 9m11h 30m11h 59m12h 29m12h 56m13h 10m

Solar UV radiation in South Mission Beach, Australia

South Mission Beach experiences the highest level of ultraviolet (UV) radiation in January, February and December, 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 exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly South Mission Beach UV Index data.

Average daily maximum UV levels by month for South Mission Beach. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1616151310891113141516