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Monthly climate in Mullion Creek, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Mullion Creek features a oceanic climate (Cfb). Temperatures typically range between 6 °C (42 °F) and 22 °C (72 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 717 mm (28.2 inches) and receives 84 rainy days on the 1 mm (0.04 inches) threshold annually. Mullion Creek enjoys an average of 3384 hours of sunshine throughout the year, and daylight varies from 9 hours 58 minutes to 14 hours 17 minutes per day.

Monthly average temperatures in Mullion Creek, Australia

The warmest months in Mullion Creek are January, February and December, with daily mean temperatures ranging from 19 to 22 °C (67 - 72 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 6 to 6 °C (42 - 44 °F) throughout the day. On average each year, Mullion Creek experiences 80 days above 25 °C (77.0 °F) and 36 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mullion Creek. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(101°F)		39°C
(102°F)		33°C
(92°F)		29°C
(85°F)		22°C
(72°F)		19°C
(66°F)		18°C
(64°F)		20°C
(69°F)		28°C
(82°F)		29°C
(85°F)		33°C
(92°F)		38°C
(101°F)
Mean maximum35°C
(95°F)		33°C
(92°F)		30°C
(86°F)		25°C
(77°F)		20°C
(69°F)		15°C
(59°F)		16°C
(61°F)		18°C
(65°F)		23°C
(74°F)		26°C
(80°F)		29°C
(85°F)		33°C
(92°F)
Average high29°C
(84°F)		26°C
(80°F)		24°C
(75°F)		20°C
(68°F)		15°C
(60°F)		12°C
(54°F)		11°C
(53°F)		12°C
(54°F)		16°C
(62°F)		20°C
(68°F)		22°C
(73°F)		26°C
(79°F)
Daily mean22°C
(72°F)		20°C
(68°F)		18°C
(64°F)		14°C
(57°F)		9°C
(49°F)		6°C
(44°F)		6°C
(42°F)		6°C
(43°F)		10°C
(50°F)		14°C
(57°F)		16°C
(61°F)		19°C
(67°F)
Average low16°C
(60°F)		14°C
(58°F)		13°C
(55°F)		8°C
(47°F)		4°C
(40°F)		2°C
(36°F)		1°C
(34°F)		1°C
(34°F)		3°C
(38°F)		7°C
(45°F)		10°C
(50°F)		13°C
(55°F)
Mean minimum10°C
(51°F)		8°C
(48°F)		6°C
(43°F)		2°C
(36°F)		-2°C
(29°F)		-2°C
(28°F)		-4°C
(24°F)		-4°C
(25°F)		-3°C
(26°F)		0°C
(33°F)		3°C
(37°F)		6°C
(43°F)
Minimum6°C
(43°F)		5°C
(41°F)		3°C
(38°F)		-2°C
(28°F)		-4°C
(25°F)		-5°C
(24°F)		-6°C
(21°F)		-5°C
(24°F)		-4°C
(25°F)		-1°C
(30°F)		-1°C
(31°F)		4°C
(39°F)

Compare climate in Mullion Creek with other places

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

Monthly average precipitation in Mullion Creek, Australia

Mullion Creek usually has the most precipitation in March, November and December, with an average of 9 rainy days and 92 mm (3.6 inches) of precipitation per month. The driest months in Mullion Creek are April, May and September. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mullion Creek. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)47 (1.9)70 (2.7)100 (3.9)30 (1.2)39 (1.5)44 (1.7)47 (1.9)58 (2.3)43 (1.7)63 (2.5)94 (3.7)82 (3.2)
Average precipitation days (≥ 1 mm)6710267786898

Monthly sunshine hours in Mullion Creek, Australia

The sunniest months in Mullion Creek are October, November and December, when the sun shines an average of 10 hours 39 minutes a day. Least sunny months in Mullion Creek: May, June and July receive an average of 7 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mullion Creek. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours291303295277247209235259283311310359
Mean daily daylight hours14h 3m13h 16m12h 15m11h 13m10h 23m9h 58m10h 10m10h 54m11h 53m12h 54m13h 49m14h 17m

Solar UV radiation in Mullion Creek, Australia

Mullion Creek experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Mullion Creek UV Index data.

Average daily maximum UV levels by month for Mullion Creek. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151413864468111315